changeset 9498:7b4b66c7b303

Zusammenführen
author gernotbelger
date Thu, 27 Sep 2018 17:41:44 +0200
parents d6d5ca6d4af0 (current diff) d8e753d0fdb9 (diff)
children 649e146c7d40
files
diffstat 49 files changed, 855 insertions(+), 526 deletions(-) [+]
line wrap: on
line diff
--- a/artifacts/doc/conf/jasper/templates/sinfo.floodduration.jrxml	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/doc/conf/jasper/templates/sinfo.floodduration.jrxml	Thu Sep 27 17:41:44 2018 +0200
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Created with Jaspersoft Studio version 6.5.1.final using JasperReports Library version 4.5.0  -->
-<!-- 2018-07-31T13:53:40 -->
+<!-- Created with Jaspersoft Studio version 6.6.0.final using JasperReports Library version 4.5.0  -->
+<!-- 2018-09-20T13:25:41 -->
 <jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="flysreport" language="groovy" pageWidth="842" pageHeight="595" orientation="Landscape" columnWidth="762" leftMargin="60" rightMargin="20" topMargin="20" bottomMargin="20">
 	<property name="ireport.zoom" value="1.0"/>
 	<property name="ireport.x" value="0"/>
@@ -219,7 +219,7 @@
 				<textFieldExpression><![CDATA[$F{meta:bezeichnung_1_header}]]></textFieldExpression>
 			</textField>
 			<textField isStretchWithOverflow="true">
-				<reportElement key="" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="600" y="0" width="70" height="24"/>
+				<reportElement key="gauge_header" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="600" y="0" width="70" height="24"/>
 				<box padding="5"/>
 				<textElement textAlignment="Left" verticalAlignment="Bottom"/>
 				<textFieldExpression><![CDATA[$F{meta:gauge_header}]]></textFieldExpression>
@@ -345,7 +345,7 @@
 				<textFieldExpression><![CDATA[$F{data:9}]]></textFieldExpression>
 			</textField>
 			<textField isStretchWithOverflow="true" isBlankWhenNull="true">
-				<reportElement key="" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="600" y="0" width="70" height="15"/>
+				<reportElement key="gauge_header" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="600" y="0" width="70" height="15"/>
 				<box topPadding="2" leftPadding="5" bottomPadding="0" rightPadding="5">
 					<topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
 					<leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
--- a/artifacts/doc/conf/jasper/templates/sinfo.floodduration2.jrxml	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/doc/conf/jasper/templates/sinfo.floodduration2.jrxml	Thu Sep 27 17:41:44 2018 +0200
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Created with Jaspersoft Studio version 6.5.1.final using JasperReports Library version 4.5.0  -->
-<!-- 2018-07-31T13:53:38 -->
+<!-- Created with Jaspersoft Studio version 6.6.0.final using JasperReports Library version 4.5.0  -->
+<!-- 2018-09-20T13:27:46 -->
 <jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="flysreport" language="groovy" pageWidth="842" pageHeight="595" orientation="Landscape" columnWidth="762" leftMargin="60" rightMargin="20" topMargin="20" bottomMargin="20">
 	<property name="ireport.zoom" value="1.0"/>
 	<property name="ireport.x" value="0"/>
@@ -267,7 +267,7 @@
 				<textFieldExpression><![CDATA[$F{meta:bezeichnung_3_header}]]></textFieldExpression>
 			</textField>
 			<textField isStretchWithOverflow="true">
-				<reportElement key="" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="684" y="0" width="50" height="24"/>
+				<reportElement key="gauge_header" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="684" y="0" width="50" height="24"/>
 				<box padding="2"/>
 				<textElement textAlignment="Left" verticalAlignment="Bottom"/>
 				<textFieldExpression><![CDATA[$F{meta:gauge_header}]]></textFieldExpression>
@@ -481,7 +481,7 @@
 				<textFieldExpression><![CDATA[$F{data:17}]]></textFieldExpression>
 			</textField>
 			<textField isStretchWithOverflow="true" isBlankWhenNull="true">
-				<reportElement key="" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="684" y="0" width="50" height="15"/>
+				<reportElement key="gauge_header" style="htmlStyle" positionType="Float" stretchType="RelativeToBandHeight" x="684" y="0" width="50" height="15"/>
 				<box padding="2">
 					<topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
 					<leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
--- a/artifacts/doc/conf/meta-data.xml	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/doc/conf/meta-data.xml	Thu Sep 27 17:41:44 2018 +0200
@@ -142,10 +142,10 @@
                   <dc:when test="$out = 'sinfo_flood_height'">
                     <dc:call-macro name="annotations" />
                   </dc:when>
-                  <!--TODO sinfo_floodduration_curve: mainvalues wie in winfo-duration_curve unterstuetzen-->
+                  <!--TODO sinfo_floodduration_curve: mainvalues wie in winfo-duration_curve unterstuetzen -->
                   <!--dc:when test="$out = 'sinfo_floodduration_curve'">
                     <dc:call-macro name="mainvalues" />
-                  </dc:when-->
+                    </dc:when -->
                   <dc:when test="$out = 'uinfo_salix_line'">
                     <dc:call-macro name="annotations" />
                   </dc:when>
@@ -328,13 +328,13 @@
                   <dc:when test="$out = 'sinfo_flood_height'">
                     <dc:call-macro name="longitudinal-section-prototype" />
                   </dc:when>
-                  <!--TODO sinfo_floodduration_curve: mainvalues wie in winfo-duration_curve unterstuetzen-->
+                  <!--TODO sinfo_floodduration_curve: mainvalues wie in winfo-duration_curve unterstuetzen -->
                   <!--dc:when test="$out = 'sinfo_floodduration_curve'">
                     <dc:call-macro name="mainvalues" />
                     <dc:call-macro name="basedata_2_fixations_relative_point" />
                     <dc:call-macro name="basedata_4_heightmarks-points-relative_points" />
                     <dc:call-macro name="basedata_5_flood-protections_relative_points" />
-                  </dc:when-->
+                    </dc:when -->
 
                   <dc:when test="$out = 'uinfo_salix_line'">
                     <dc:call-macro name="longitudinal-section-prototype" />
@@ -348,8 +348,8 @@
                   </dc:when>
                   <dc:when test="$out = 'bundu_depth_longitudinal_section'">
                     <dc:call-macro name="longitudinal-section-prototype" />
-                  </dc:when>
-                </dc:choose>
+                  </dc:when> 
+                </dc:choose> 
               </dc:iterate>
             </dc:otherwise>
           </dc:choose>
@@ -465,6 +465,8 @@
                     <dc:when test="$out = 'bundu_depth_longitudinal_section'">
                       <dc:call-macro name="longitudinal-section-user-prototype" />
                     </dc:when>
+
+
                     <dc:comment> Discharge curves </dc:comment>
                     <dc:when test="$out = 'computed_discharge_curve'">
                       <dc:call-macro name="discharge-curve-user-prototype" />
@@ -1718,6 +1720,7 @@
         </sinfo_predefined_depthevol>
 
       </sinfo>
+    
     </dc:macro>
 
     <dc:macro name="longitudinal-section-user-prototype">
@@ -1742,9 +1745,12 @@
       <dc:call-macro name="bedquality" />
       <dc:call-macro name="flow-velocity" />
       <dc:call-macro name="sediment-load" />
-      
+
       <dc:comment> UINFO </dc:comment>
       <dc:call-macro name="uinfo_salix_line" />
+
+      <dc:comment> BUNDU </dc:comment>
+      <dc:call-macro name="bundu_bezugswst" />
     </dc:macro>
 
     <!-- porosities -->
@@ -3527,7 +3533,7 @@
         </dc:if>
       </dc:filter>
     </dc:macro>
-    
+
     <!-- channel size imported from CSV-files for S-INFO -->
     <dc:macro name="sinfo_predefined_channel">
       <dc:context>
@@ -3775,5 +3781,68 @@
       </dc:filter>
     </dc:macro>
 
+
+    <!-- U-INFO -->
+    <dc:macro name="bundu_bezugswst">
+      <dc:filter
+        expr="$a_state = 'state.bundu.wst' 
+       
+          and ($facet_name = 'longitudinal_section.w' 
+          or $facet_name = 'bundu_facet_bedheight' 
+          or $facet_name = 'bundu_facet_channelmin' 
+          or $facet_name = 'bundu_facet_bedheight_01' 
+          or $facet_name = 'bundu_facet_bedheight_02' 
+          or $facet_name = 'bundu_facet_bedheight_03' 
+          or $facet_name = 'bundu_facet_bedheight_04' 
+          or $facet_name = 'bundu_facet_bedheight_05' 
+          or $facet_name = 'bundu_facet_bedheight_06' 
+          or $facet_name = 'bundu_facet_bedheight_07' 
+          or $facet_name = 'bundu_facet_bedheight_08' 
+          or $facet_name = 'bundu_facet_bedheight_09' 
+          or $facet_name = 'bundu_facet_bedheight_10' 
+          or $facet_name = 'bundu_facet_bedheight_01' 
+          or $facet_name = 'bundu_facet_bedheight_01' 
+          or $facet_name = 'longitudinal_section.q' 
+          or $facet_name = 'longitudinal_section.area' 
+          or $facet_name = 'longitudinal_section.manualpoints' 
+            or $facet_name = 'bundu_facet_flowdepth.filtered' 
+            or $facet_name = 'bundu_facet_channeldepth' 
+            or $facet_name = 'bundu_facet_depth_01.filtered' 
+            or $facet_name = 'bundu_facet_depth_02.filtered' 
+            or $facet_name = 'bundu_facet_depth_03.filtered' 
+            or $facet_name = 'bundu_facet_depth_04.filtered' 
+            or $facet_name = 'bundu_facet_depth_05.filtered' 
+            or $facet_name = 'bundu_facet_depth_06.filtered' 
+            or $facet_name = 'bundu_facet_depth_07.filtered' 
+            or $facet_name = 'bundu_facet_depth_08.filtered' 
+            or $facet_name = 'bundu_facet_depth_09.filtered' 
+            or $facet_name = 'bundu_facet_depth_10.filtered'  
+            or $facet_name = 'longitudinal_section.area' 
+            or $facet_name = 'longitudinal_section.manualpoints' 
+            )" > 
+            
+        <dc:if test="dc:has-result()">
+          <bundu_bezugswsts>
+            <dc:call-macro name="collection-group">
+              <bundu_bezugswst description="{dc:group-key()}">
+                <dc:for-each>
+                  <dc:element name="${facet_name}">
+                    <dc:attribute name="factory" value="bundu" />
+                    <dc:attribute name="target_out" value="${out}" />
+                    <dc:attribute name="description" value="${facet_description}" />
+                    <dc:attribute name="ids" value="${facet_num}" />
+                    <dc:attribute name="artifact-id" value="${a_gid}" />
+                    <dc:attribute name="out" value="${out_name}" />
+                  </dc:element>
+                </dc:for-each>
+              </bundu_bezugswst>
+            </dc:call-macro>
+          </bundu_bezugswsts>
+        </dc:if>
+      </dc:filter>
+    </dc:macro>
+
+
+
   </datacage>
 </dc:template>
\ No newline at end of file
--- a/artifacts/doc/conf/themes/default.xml	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/doc/conf/themes/default.xml	Thu Sep 27 17:41:44 2018 +0200
@@ -2971,16 +2971,9 @@
     </fields>
   </theme>
   <theme name="UInfoSalixRank">
-    <inherits>
-      <inherit from="Areas"/>
-    </inherits>
-    <fields>
-      <field name="areashowbg" type="boolean" display="Hintergrund anzeigen" default="true" hints="hidden"/>
-      <field name="areashowborder" type="boolean" display="Begrenzung" default="false" hints="hidden"/>
-      <field name="areabordercolor" type="Color" default="0, 0, 0" display="Begrenzungslinienfarbe" hints="hidden"/>
-      <field name="showarea" type="boolean" display="Flaeche anzeigen" default="true" hints="hidden"/>
-      <field name="showarealabel" type="boolean" display="Flächenbeschriftung anzeigen" default="false"/>
-    </fields>
+   <fields> 
+      <field name="areatransparency" type="int" default="50" display="Transparenz" /> 
+  </fields>
   </theme>
   <theme name="UInfoSalixCrossSectionWaterLine">
     <inherits>
--- a/artifacts/doc/conf/themes/second.xml	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/doc/conf/themes/second.xml	Thu Sep 27 17:41:44 2018 +0200
@@ -2959,16 +2959,9 @@
     </fields>
   </theme>
   <theme name="UInfoSalixRank">
-    <inherits>
-      <inherit from="Areas"/>
-    </inherits>
-    <fields>
-      <field name="areashowbg" type="boolean" display="Hintergrund anzeigen" default="true" hints="hidden"/>
-      <field name="areashowborder" type="boolean" display="Begrenzung" default="false" hints="hidden"/>
-      <field name="areabordercolor" type="Color" default="0, 0, 0" display="Begrenzungslinienfarbe" hints="hidden"/>
-      <field name="showarea" type="boolean" display="Flaeche anzeigen" default="true" hints="hidden"/>
-      <field name="showarealabel" type="boolean" display="Flächenbeschriftung anzeigen" default="false"/>
-    </fields>
+   <fields> 
+      <field name="areatransparency" type="int" default="50" display="Transparenz" /> 
+  </fields>
   </theme>
   <theme name="UInfoSalixCrossSectionWaterLine">
     <inherits>
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstCalculation.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstCalculation.java	Thu Sep 27 17:41:44 2018 +0200
@@ -86,7 +86,8 @@
         this.missKmFrom = access.getMissingVolFrom();
         this.missKmTo = access.getMissingVolTo();
 
-        final BezugswstCalculationResults results = new BezugswstCalculationResults(calcModeLabel, user, riverInfo, access.getRange());
+        final BezugswstCalculationResults results = new BezugswstCalculationResults(calcModeLabel, user, riverInfo, access.getRange(),
+                access.isCalculateMissingVolume());
 
         final Calculation problems = new Calculation();
 
@@ -117,7 +118,7 @@
         }
 
         // Compute the missing volumes
-        if (access.isCalculateMissingValue()) {
+        if (access.isCalculateMissingVolume()) {
             if ((bedHeightsFinder == null) || bedHeightsFinder.isNull())
                 return new CalculationResult(results, problems);
             computeMissingVolumes(problems);
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstCalculationResults.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstCalculationResults.java	Thu Sep 27 17:41:44 2018 +0200
@@ -22,8 +22,16 @@
 
     private static final long serialVersionUID = 1L;
 
-    public BezugswstCalculationResults(final String calcModeLabel, final String user, final RiverInfo river, final DoubleRange calcRange) {
+    private final boolean hasSounding;
+
+    public BezugswstCalculationResults(final String calcModeLabel, final String user, final RiverInfo river, final DoubleRange calcRange,
+            final boolean hasSounding) {
         super(calcModeLabel, user, river, calcRange);
+        this.hasSounding = hasSounding;
+    }
+
+    public boolean hasSounding() {
+        return this.hasSounding;
     }
 
 }
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstFixationFacet.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstFixationFacet.java	Thu Sep 27 17:41:44 2018 +0200
@@ -11,6 +11,7 @@
 
 import java.util.List;
 
+import org.dive4elements.artifactdatabase.state.Facet;
 import org.dive4elements.river.artifacts.common.AbstractCalculationExportableResult;
 import org.dive4elements.river.artifacts.model.CalculationResult;
 import org.dive4elements.river.artifacts.model.WQKms;
@@ -19,6 +20,8 @@
 
 public class BezugswstFixationFacet extends FixWaterlevelFacet {
 
+    private static final long serialVersionUID = 1L;
+
     public BezugswstFixationFacet() {
     }
 
@@ -39,4 +42,14 @@
         return null;
     }
 
+    /** Copy deeply. */
+    @Override
+    public Facet deepCopy() {
+        final BezugswstFixationFacet copy = new BezugswstFixationFacet();
+        copy.set(this);
+        copy.type = this.type;
+        copy.hash = this.hash;
+        copy.stateId = this.stateId;
+        return copy;
+    }
 }
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstState.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BezugswstState.java	Thu Sep 27 17:41:44 2018 +0200
@@ -89,19 +89,26 @@
 
         if (!resultList.isEmpty()) {
             final BezugswstMainCalculationResult result = (BezugswstMainCalculationResult) resultList.get(0);
-            facets.add(BezugswstHeightProcessor.createChannelminFacet(context, hash, this.id, facetIndex++, 0));
-            facets.add(BezugswstHeightProcessor.createBedheightFacet(context, hash, this.id, facetIndex++, 0, result.getBedHeightLabel()));
+
+            final boolean hasSounding = results.hasSounding();
+
             final String nameQ = result.getWstLabel();
             final String nameW = "W(" + nameQ + ")";
             facets.add(new BezugswstFixationFacet(0, LONGITUDINAL_W, nameW, ComputeType.ADVANCE, hash, this.id));
             facets.add(new BezugswstFixationFacet(0, LONGITUDINAL_Q, nameQ, ComputeType.ADVANCE, hash, this.id));
-            for (int i = BedHeightValueType.FIELD_FIRST_INDEX; i <= BedHeightValueType.FIELD_LAST_INDEX; i++)
-                facets.add(BezugswstHeightProcessor.createFieldBedheightFacet(context, hash, this.id, facetIndex++, 0, i));
 
-            facets.add(BezugswstDepthProcessor.createFlowdepthFilteredFacet(context, hash, this.id, facetIndex++, 0, result.getBedHeightLabel()));
-            facets.add(BezugswstDepthProcessor.createChanneldepthFacet(context, hash, this.id, facetIndex++, 0));
-            for (int i = BedHeightValueType.FIELD_FIRST_INDEX; i <= BedHeightValueType.FIELD_LAST_INDEX; i++)
-                facets.add(BezugswstDepthProcessor.createFieldDepthFacet(context, hash, this.id, facetIndex++, 0, i));
+            if (hasSounding) {
+                facets.add(BezugswstHeightProcessor.createChannelminFacet(context, hash, this.id, facetIndex++, 0));
+                facets.add(BezugswstHeightProcessor.createBedheightFacet(context, hash, this.id, facetIndex++, 0, result.getBedHeightLabel()));
+
+                for (int i = BedHeightValueType.FIELD_FIRST_INDEX; i <= BedHeightValueType.FIELD_LAST_INDEX; i++)
+                    facets.add(BezugswstHeightProcessor.createFieldBedheightFacet(context, hash, this.id, facetIndex++, 0, i));
+
+                facets.add(BezugswstDepthProcessor.createFlowdepthFilteredFacet(context, hash, this.id, facetIndex++, 0, result.getBedHeightLabel()));
+                facets.add(BezugswstDepthProcessor.createChanneldepthFacet(context, hash, this.id, facetIndex++, 0));
+                for (int i = BedHeightValueType.FIELD_FIRST_INDEX; i <= BedHeightValueType.FIELD_LAST_INDEX; i++)
+                    facets.add(BezugswstDepthProcessor.createFieldDepthFacet(context, hash, this.id, facetIndex++, 0, i));
+            }
 
             final Facet csv = new DataFacet(FacetTypes.CSV, "CSV data", ComputeType.ADVANCE, hash, this.id);
             final Facet pdf = new DataFacet(FacetTypes.PDF, "PDF data", ComputeType.ADVANCE, hash, this.id);
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BunduAccess.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/bundu/bezugswst/BunduAccess.java	Thu Sep 27 17:41:44 2018 +0200
@@ -72,20 +72,20 @@
     }
 
     public Double getMissingVolFrom() {
-        if (isCalculateMissingValue())
+        if (isCalculateMissingVolume())
             return getDouble("ld_from_part");
         else
             return null;
     }
 
     public Double getMissingVolTo() {
-        if (isCalculateMissingValue())
+        if (isCalculateMissingVolume())
             return getDouble("ld_to_part");
         else
             return null;
     }
 
-    public boolean isCalculateMissingValue() {
+    public boolean isCalculateMissingVolume() {
         return getBoolean("missing_volume");
     }
 
@@ -93,7 +93,7 @@
 
         final String data = getString("soundings");
 
-        if (data == null || !isCalculateMissingValue()) {
+        if (data == null || !isCalculateMissingVolume()) {
             log.warn("No 'soundings' parameter specified!");
             return null;
         } else {
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/common/AbstractProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/common/AbstractProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -30,6 +30,8 @@
 import org.dive4elements.river.exports.DiagramGenerator;
 import org.dive4elements.river.exports.StyledSeriesBuilder;
 import org.dive4elements.river.exports.process.DefaultProcessor;
+import org.dive4elements.river.jfree.StripedAreaDataset;
+import org.dive4elements.river.jfree.StripedAreaDataset.Stripe;
 import org.dive4elements.river.jfree.StyledAreaSeriesCollection;
 import org.dive4elements.river.jfree.StyledXYSeries;
 import org.dive4elements.river.themes.ThemeDocument;
@@ -164,7 +166,20 @@
         area.addSeries(seriesUp);
         area.addSeries(seriesDown);
 
-        generator.addAreaSeries(area, getAxisName(), visible);
+        generator.addAxisDataset(area, getAxisName(), visible);
+
+        return null;
+    }
+
+    protected final String buildStripedAreaSeries(final Stripe[] stripes, final DiagramGenerator generator, final ArtifactAndFacet bundle,
+            final ThemeDocument theme, final boolean visible) {
+
+        final StripedAreaDataset dataset = new StripedAreaDataset(theme);
+
+        for (final Stripe stripe : stripes)
+            dataset.addStripe(stripe);
+
+        generator.addAxisDataset(dataset, getAxisName(), visible);
 
         return null;
     }
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/common/AbstractResultType.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/common/AbstractResultType.java	Thu Sep 27 17:41:44 2018 +0200
@@ -98,7 +98,7 @@
         return formatter.format(value);
     }
 
-    private NumberFormat getFormatter(final CallContext context) {
+    protected NumberFormat getFormatter(final CallContext context) {
         final CallMeta meta = context.getMeta();
         final Locale locale = Resources.getLocale(meta);
 
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/fixings/FixWaterlevelFacet.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/fixings/FixWaterlevelFacet.java	Thu Sep 27 17:41:44 2018 +0200
@@ -9,51 +9,44 @@
 package org.dive4elements.river.artifacts.model.fixings;
 
 import org.dive4elements.artifactdatabase.state.Facet;
-
 import org.dive4elements.river.artifacts.model.CalculationResult;
 import org.dive4elements.river.artifacts.model.WQKms;
+import org.dive4elements.river.artifacts.model.WQKmsResult;
 import org.dive4elements.river.artifacts.model.WaterlevelFacet;
-
 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
 
 /** Waterlevel from fix realize compute. */
-public class FixWaterlevelFacet
-extends      WaterlevelFacet
-{
+public class FixWaterlevelFacet extends WaterlevelFacet {
     public FixWaterlevelFacet() {
     }
 
-    public FixWaterlevelFacet(int index, String name, String description) {
+    public FixWaterlevelFacet(final int index, final String name, final String description) {
         super(index, name, description, ComputeType.ADVANCE, null, null);
     }
 
-    public FixWaterlevelFacet(
-        int         index,
-        String      name,
-        String      description,
-        ComputeType type,
-        String      hash,
-        String      stateID
-    ) {
+    public FixWaterlevelFacet(final int index, final String name, final String description, final ComputeType type, final String hash, final String stateID) {
         // Note that in super, hash and stateID are on switched positions.
         // on super.super it is this way around again.
         super(index, name, description, type, stateID, hash);
     }
 
     @Override
-    protected WQKms [] getWQKms(CalculationResult res) {
-        FixRealizingResult fr = (FixRealizingResult)res.getData();
-        return fr != null ? fr.getWQKms() : null;
+    protected WQKms[] getWQKms(final CalculationResult res) {
+        if (res.getData() instanceof WQKmsResult) {
+            final WQKmsResult fr = (WQKmsResult) res.getData();
+            return fr != null ? fr.getWQKms() : null;
+        }
+        return null;
     }
 
     /** Copy deeply. */
     @Override
     public Facet deepCopy() {
-        FixWaterlevelFacet copy = new FixWaterlevelFacet();
+        final FixWaterlevelFacet copy = new FixWaterlevelFacet();
         copy.set(this);
-        copy.type    = type;
-        copy.hash    = hash;
-        copy.stateId = stateId;
+        copy.type = this.type;
+        copy.hash = this.hash;
+        copy.stateId = this.stateId;
         return copy;
     }
 }
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/services/DynamicMainValuesService.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/services/DynamicMainValuesService.java	Thu Sep 27 17:41:44 2018 +0200
@@ -61,12 +61,14 @@
             throws MainValuesServiceException {
 
         // Query the gauge's daily Q values
-        final List<DailyDischargeValue> qdvs = DailyDischargeValue.getValues(gauge, startTime, endTime, OrderByField.DAY);
+        final Date qStartTime = DateUtils.getAbflussYear(startTime)[0];
+        final List<DailyDischargeValue> qdvs = DailyDischargeValue.getValues(gauge, qStartTime, endTime, OrderByField.DAY);
         if (qdvs.isEmpty())
             throw new MainValuesServiceException("no daily discharge values for gauge " + gauge.getName() + " in the requested time period");
         // return;
 
         // Build yearly aggregates
+        final Date qYearEnd = DateUtils.getPreviousAbflussYear(endTime)[1];
         final TDoubleArrayList mnqs = new TDoubleArrayList();
         final TDoubleArrayList mqs = new TDoubleArrayList();
         int mqcnt = 0;
@@ -87,6 +89,8 @@
                     mqs.set(j, mqs.get(j) / mqcnt);
                     j++;
                 }
+                if (qdv.getDay().after(qYearEnd))
+                    break;
                 // Start next year
                 mnqs.add(qdv.getDischarge().doubleValue());
                 mhqs.add(qdv.getDischarge().doubleValue());
@@ -115,10 +119,12 @@
         if (hsq2 != null)
             mainValues.add(hsq2);
 
-        // Query the gauge's daily Q values and build a list sorted by ascending Q
+        // Query the gauge's daily Q values from the first new year on, and build a list sorted by ascending Q
         final TDoubleArrayList qs = new TDoubleArrayList();
-        for (final DailyDischargeValue qdv : qdvs)
-            qs.add(qdv.getDischarge().doubleValue());
+        for (final DailyDischargeValue qdv : qdvs) {
+            if (qdv.getDay().compareTo(startTime) >= 0)
+                qs.add(qdv.getDischarge().doubleValue());
+        }
         qs.sort();
 
         // Step through the sorted Q list and get the duration discharges
@@ -137,14 +143,22 @@
     }
 
     /**
-     * Checks year equality of two dates (calendar year)
+     * Checks year equality of two dates (Abflussjahr)
      */
     private boolean isSameQYear(final Date a, final Date b) {
-        final Calendar ca = Calendar.getInstance();
-        ca.setTime(a);
-        final Calendar cb = Calendar.getInstance();
-        cb.setTime(b);
-        return (ca.get(Calendar.YEAR) == cb.get(Calendar.YEAR));
+        return (qYear(a) == qYear(b));
+    }
+
+    /**
+     * Gets the q year (Abflussjahr) of a date
+     */
+    private int qYear(final Date day) {
+        final Calendar cal = Calendar.getInstance();
+        cal.setTime(day);
+        if (cal.get(Calendar.MONTH) >= 10)
+            return cal.get(Calendar.YEAR) + 1;
+        else
+            return cal.get(Calendar.YEAR);
     }
 
     /**
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/services/DynamicMainValuesTimeRangeDeterminationService.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/services/DynamicMainValuesTimeRangeDeterminationService.java	Thu Sep 27 17:41:44 2018 +0200
@@ -60,6 +60,10 @@
         private static class GaugeInfo {
             protected final String errorMsg;
             protected final Gauge gauge;
+            /**
+             * New year of the first year for which the gauge has complete discharge data, including november+december of the year
+             * before
+             */
             protected final Date startdate;
             protected final Date enddate;
 
@@ -83,12 +87,13 @@
         // Query the gauge's daily Q values
         String globalErrorMsg = "";
         final List<GaugeInfoResult.GaugeInfo> gaugeResults = new ArrayList<>();
-        Date min = startTime;
+        final Date qStartTime = DateUtils.getAbflussYear(startTime)[0];
+        Date min = qStartTime;
         Date max = endTime;
 
         for (final Gauge gauge : gauges) {
 
-            final Date[] gaugeDates = DailyDischargeValue.getTimePeriod(gauge, startTime, endTime);
+            final Date[] gaugeDates = DailyDischargeValue.getTimePeriod(gauge, qStartTime, endTime);
             if (gaugeDates[0] == null) {
                 final String msg = Resources.getMsg(meta, "bundu.wst_no_data_at_all", "bundu.wst_no_data_at_all", gauge.getName());
                 final GaugeInfoResult.GaugeInfo gi = new GaugeInfoResult.GaugeInfo(msg, gauge, null, null);
@@ -98,24 +103,26 @@
                 continue;
             }
 
+            final Date gaugeCalcStartDate = DateUtils.getNextAbflussYear(gaugeDates[0])[0];
             if (gaugeDates[0].getTime() > min.getTime())
-                min = gaugeDates[0];
+                min = gaugeCalcStartDate;
 
             if (gaugeDates[1].getTime() < max.getTime())
                 max = gaugeDates[1];
 
             String errormsg = null;
-            if ((gaugeDates[1].getTime() < endTime.getTime()) || (gaugeDates[0].getTime() > startTime.getTime()))
-                errormsg = makeDoesNotCoverErrorMsg(gaugeDates[0], gaugeDates[1], meta);
+            if ((gaugeDates[1].getTime() < endTime.getTime()) || (gaugeDates[0].getTime() > qStartTime.getTime()))
+                errormsg = makeDoesNotCoverErrorMsg(DateUtils.getAbflussYearFromDate(gaugeCalcStartDate), DateUtils.getYearFromDate(gaugeDates[1]), meta);
 
-            gaugeResults.add(new GaugeInfoResult.GaugeInfo(errormsg, gauge, gaugeDates[0], gaugeDates[1]));
+            gaugeResults.add(new GaugeInfoResult.GaugeInfo(errormsg, gauge, DateUtils.getNextNewYear(gaugeCalcStartDate), gaugeDates[1]));
         }
 
         // common Range and correct errorMsg
+        min = DateUtils.getNextNewYear(min);
         final List<GaugeInfoResult.GaugeInfo> gaugeResultsSecondTurn = new ArrayList<>();
         for (final GaugeInfoResult.GaugeInfo gi : gaugeResults) {
             gaugeResultsSecondTurn
-                    .add(new GaugeInfoResult.GaugeInfo(gi.errorMsg, gi.gauge, gi.startdate != null ? min : null, gi.enddate != null ? max : null));
+            .add(new GaugeInfoResult.GaugeInfo(gi.errorMsg, gi.gauge, gi.startdate != null ? min : null, gi.enddate != null ? max : null));
         }
         if (globalErrorMsg.isEmpty() && (min.getTime() > max.getTime()))
             globalErrorMsg = getMsg(meta, "bundu.wst.gauge_timeranges_disjoint");
@@ -130,9 +137,9 @@
         return result;
     }
 
-    private String makeDoesNotCoverErrorMsg(final Date start, final Date end, final CallMeta meta) {
+    private String makeDoesNotCoverErrorMsg(final int startYear, final int endYear, final CallMeta meta) {
         final String msgkey = "bundu.wst.range_does_not_cover";
-        return Resources.getMsg(meta, msgkey, msgkey, DateUtils.getYearFromDate(start), DateUtils.getYearFromDate(end));
+        return Resources.getMsg(meta, msgkey, msgkey, startYear, endYear);
     }
 
     @Override
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalcFacet.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalcFacet.java	Thu Sep 27 17:41:44 2018 +0200
@@ -22,22 +22,22 @@
 public class CollisionCalcFacet extends ResultFacet {
 
     private static final long serialVersionUID = 1;
-    private int year;
+    private String years;
 
     private CollisionCalcFacet() {
         super();
         // required for clone operation deepCopy()
     }
 
-    public CollisionCalcFacet(final int facetIndex, final int resultIndex, final int year, final String name, final String description,
+    public CollisionCalcFacet(final int facetIndex, final int resultIndex, final String years, final String name, final String description,
             final String yAxisLabelKey, final ComputeType type, final String hash, final String stateId) {
+
         super(facetIndex, resultIndex, name, description, yAxisLabelKey, type, stateId, hash);
-
-        this.year = year;
+        this.years = years;
     }
 
-    public int getYear() {
-        return this.year;
+    public String getYears() {
+        return this.years;
     }
 
     /** Copy deeply. */
@@ -50,7 +50,7 @@
         copy.type = this.type;
         copy.hash = this.hash;
         copy.stateId = this.stateId;
-        copy.year = this.year;
+        copy.years = this.years;
         return copy;
     }
 }
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalcOverviewResult.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalcOverviewResult.java	Thu Sep 27 17:41:44 2018 +0200
@@ -11,6 +11,7 @@
 
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.List;
 
 import org.apache.commons.collections.Predicate;
 import org.dive4elements.river.artifacts.common.AbstractCalculationExportableResult;
@@ -20,6 +21,7 @@
 import org.dive4elements.river.artifacts.common.IResultType;
 import org.dive4elements.river.artifacts.common.MetaAndTableJRDataSource;
 import org.dive4elements.river.artifacts.common.ResultRow;
+import org.dive4elements.river.artifacts.model.DateRange;
 import org.dive4elements.river.artifacts.sinfo.common.SInfoResultType;
 import org.dive4elements.river.artifacts.sinfo.util.RiverInfo;
 
@@ -34,24 +36,31 @@
 
     private static final String JASPER_FILE = "/jasper/templates/sinfo.collision.overview.jrxml";
 
-    private final int[] singleYears;
+    private final boolean isEpochs;
 
-    public CollisionCalcOverviewResult(final String label, final int[] singleYears, final Collection<ResultRow> rows) {
+    private final List<DateRange> years;
+
+    public CollisionCalcOverviewResult(final String label, final boolean isEpochs, final Collection<DateRange> years, final Collection<ResultRow> rows) {
         super(label, rows);
-        this.singleYears = singleYears;
+        this.isEpochs = isEpochs;
+        this.years = new ArrayList<>(years);
     }
 
-    public int[] getSingleYears() {
-        return this.singleYears;
+    public boolean getIsEpochs() {
+        return this.isEpochs;
     }
 
-    public double[][] getStationPointsByYear(final IResultType type, final int year) {
+    public List<DateRange> getYears() {
+        return this.years;
+    }
+
+    public double[][] getStationPointsByYear(final IResultType type, final String years) {
 
         final Predicate filter = new Predicate() {
             @Override
             public boolean evaluate(final Object object) {
                 final ResultRow row = (ResultRow) object;
-                return getSingleYears() == null || Integer.valueOf(row.getValue(SInfoResultType.years).toString()) == year;
+                return row.getValue(SInfoResultType.years).toString().equals(years);
             }
         };
 
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalcProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalcProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -60,11 +60,10 @@
     protected String generateSeries(final DiagramGenerator generator, final ArtifactAndFacet bundle, final ThemeDocument theme, final boolean visible) {
 
         final CollisionCalcFacet facet = (CollisionCalcFacet) bundle.getFacet();
-        final int year = facet.getYear();
 
         final CollisionCalcOverviewResult result = (CollisionCalcOverviewResult) getResult(generator, bundle);
 
-        final double[][] points = result.getStationPointsByYear(SInfoResultType.collisionCount, year);
+        final double[][] points = result.getStationPointsByYear(SInfoResultType.collisionCount, facet.getYears());
 
         return buildSeriesForPoints(points, generator, bundle, theme, visible, null);
     }
@@ -76,14 +75,9 @@
         // result index; however name and index are used on client side as unique id.
 
         final CollisionCalcOverviewResult ccoResult = (CollisionCalcOverviewResult) result;
-        if (ccoResult.getSingleYears() == null) {
-            final String facetDescription = Resources.getMsg(context.getMeta(), I18N_SERIES_NAME_PATTERN, I18N_SERIES_NAME_PATTERN, result.getLabel());
-            return new CollisionCalcFacet(themeCount, resultIndex, -1, FACET_COLLISION_CALC_COUNT, facetDescription, I18N_AXIS_LABEL, ComputeType.ADVANCE, hash,
-                    id);
-        } else {
-            final String facetDescription = Resources.getMsg(context.getMeta(), I18N_SERIES_NAME_PATTERN, I18N_SERIES_NAME_PATTERN, Integer.toString(year));
-            return new CollisionCalcFacet(themeCount, resultIndex, year, COLLISION_FACETS[themeCount % 3], facetDescription, I18N_AXIS_LABEL,
-                    ComputeType.ADVANCE, hash, id);
-        }
+        final String years = CollisionCalculation.yearsToString(ccoResult.getIsEpochs(), ccoResult.getYears().get(themeCount));
+        final String facetDescription = Resources.getMsg(context.getMeta(), I18N_SERIES_NAME_PATTERN, I18N_SERIES_NAME_PATTERN, years);
+        return new CollisionCalcFacet(themeCount, resultIndex, years, COLLISION_FACETS[themeCount % 3], facetDescription, I18N_AXIS_LABEL,
+                ComputeType.ADVANCE, hash, id);
     }
 }
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalculation.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionCalculation.java	Thu Sep 27 17:41:44 2018 +0200
@@ -12,7 +12,10 @@
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
+import java.util.NavigableSet;
+import java.util.TreeSet;
 
 import org.apache.commons.lang.math.DoubleRange;
 import org.dive4elements.artifacts.CallContext;
@@ -66,14 +69,23 @@
 
         final Collection<ResultRow> overViewRows = new ArrayList<>();
 
+        final List<DateRange> years = new ArrayList<>();
+        final NavigableSet<Integer> detailYears = new TreeSet<>();
         if (access.getYears() != null) {
-            for (final int year : access.getYears())
+            for (final int year : access.getYears()) {
                 calculateOverview(overViewRows, river, access.getLowerKm(), access.getUpperKm(), year, year, false);
+                years.add(new DateRange(DateUtil.getStartDateFromYear(year), DateUtil.getEndDateFromYear(year)));
+                detailYears.add(Integer.valueOf(year));
+            }
         } else {
-            for (final DateRange dr : access.getEpochs())
+            for (final DateRange dr : access.getEpochs()) {
                 calculateOverview(overViewRows, river, access.getLowerKm(), access.getUpperKm(), dr.getFromYear(), dr.getToYear(), true);
+                years.add(dr);
+                detailYearsAdd(detailYears, dr);
+            }
         }
-        final CollisionCalcOverviewResult overviewResult = new CollisionCalcOverviewResult(access.getYearsHeader(), access.getYears(), overViewRows);
+        final CollisionCalcOverviewResult overviewResult = new CollisionCalcOverviewResult(access.getYearsHeader(), (access.getYears() == null), years,
+                overViewRows);
         results.addResult(overviewResult, problems);
 
         // create q-for-w-finders for all gauges of the calculation km range
@@ -86,14 +98,9 @@
         }
         final Collection<ResultRow> detailsRows = new ArrayList<>();
 
-        // calculate secondary results for each year or epoch
-        if (access.getYears() != null) {
-            for (final int year : access.getYears())
-                calculateDetails(detailsRows, infoProvider, access.getLowerKm(), access.getUpperKm(), year, year, qFinders, zoneFinders);
-        } else {
-            for (final DateRange dr : access.getEpochs())
-                calculateDetails(detailsRows, infoProvider, access.getLowerKm(), access.getUpperKm(), dr.getFromYear(), dr.getToYear(), qFinders, zoneFinders);
-        }
+        // calculate secondary results for each year
+        for (final Integer year : detailYears)
+            calculateDetails(detailsRows, infoProvider, access.getLowerKm(), access.getUpperKm(), year, qFinders, zoneFinders);
         final CollisionCalcDetailResult detailResult = new CollisionCalcDetailResult("Details", detailsRows);
         results.addResult(detailResult, problems);
 
@@ -101,6 +108,14 @@
     }
 
     /**
+     * Adds all years of an epoch to a set
+     */
+    private void detailYearsAdd(final NavigableSet<Integer> detailYears, final DateRange epoch) {
+        for (int year = epoch.getFromYear(); year <= epoch.getToYear(); year++)
+            detailYears.add(Integer.valueOf(year));
+    }
+
+    /**
      * Calculates the collision counts for a km range of a river and a year or year range (epoch),
      * and adds them to a ResultRow collection
      */
@@ -108,19 +123,32 @@
             final int toYear, final boolean isEpoch) {
         for (final CollisionAggregateValue aggregate : CollisionAggregateValue.getValuesByKm(river, fromKm, toKm, fromYear, toYear)) {
             rows.add(ResultRow.create().putValue(GeneralResultType.station, aggregate.getStation())
-                    .putValue(SInfoResultType.years, (isEpoch ? String.format("%d-%d", fromYear, toYear) : Integer.toString(fromYear)))
+                    .putValue(SInfoResultType.years, yearsToString(isEpoch, fromYear, toYear))
                     .putValue(SInfoResultType.collisionCount, aggregate.getCount()));
         }
     }
 
     /**
-     * Calculates the collision details for a km range of a river and a year or year range (epoch),
-     * and adds them to a ResultRow collection
+     * Returns the string representation of a year or epoch
+     */
+    public static String yearsToString(final boolean isEpoch, final DateRange years) {
+        return yearsToString(isEpoch, years.getFromYear(), years.getToYear());
+    }
+
+    /**
+     * Returns the string representation of a year or epoch
+     */
+    public static String yearsToString(final boolean isEpoch, final int fromYear, final int toYear) {
+        return (isEpoch ? String.format("%d-%d", fromYear, toYear) : Integer.toString(fromYear));
+    }
+
+    /**
+     * Calculates the collision details for a km range of a river and a year, and adds them to a ResultRow collection
      */
     private void calculateDetails(final Collection<ResultRow> rows, final RiverInfoProvider riverInfo, final double fromKm, final double toKm,
-            final int fromYear, final int toYear, final Map<Gauge, GaugeDischargeValuesFinder> qFinders, final Map<Gauge, GaugeMainValueFinder> zoneFinders) {
-        for (final CollisionValue collision : CollisionValue.getValues(riverInfo.getRiver(), fromKm, toKm, DateUtil.getStartDateFromYear(fromYear),
-                DateUtil.getEndDateFromYear(toYear))) {
+            final int year, final Map<Gauge, GaugeDischargeValuesFinder> qFinders, final Map<Gauge, GaugeMainValueFinder> zoneFinders) {
+        for (final CollisionValue collision : CollisionValue.getValues(riverInfo.getRiver(), fromKm, toKm, DateUtil.getStartDateFromYear(year),
+                DateUtil.getEndDateFromYear(year))) {
             final Gauge gauge = riverInfo.getGauge(collision.getStation(), true);
             final double q = qFinders.get(gauge).getDischarge(collision.getGaugeW());
             final double qOut = Double.isInfinite(q) ? Double.NaN : q;
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionState.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/collision/CollisionState.java	Thu Sep 27 17:41:44 2018 +0200
@@ -18,6 +18,7 @@
 import org.dive4elements.river.artifacts.model.Calculation;
 import org.dive4elements.river.artifacts.model.CalculationResult;
 import org.dive4elements.river.artifacts.model.DataFacet;
+import org.dive4elements.river.artifacts.model.DateRange;
 import org.dive4elements.river.artifacts.model.EmptyFacet;
 import org.dive4elements.river.artifacts.model.FacetTypes;
 import org.dive4elements.river.artifacts.model.ReportFacet;
@@ -81,15 +82,8 @@
         for (int index = 0; index < resultList.size(); index++) {
             if (resultList.get(index) instanceof CollisionCalcOverviewResult) {
                 final CollisionCalcOverviewResult result = (CollisionCalcOverviewResult) resultList.get(index);
-
-                final int[] singleYears = result.getSingleYears();
-
-                if (singleYears == null)
-                    facets.add(CollisionCalcProcessor.createFacet(context, hash, this.id, result, index, -1, themeCount++));
-                else {
-                    for (final int singleYear : singleYears)
-                        facets.add(CollisionCalcProcessor.createFacet(context, hash, this.id, result, index, singleYear, themeCount++));
-                }
+                for (final DateRange dr : result.getYears())
+                    facets.add(CollisionCalcProcessor.createFacet(context, hash, this.id, result, index, dr.getFromYear(), themeCount++));
             }
         }
 
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/common/SInfoResultType.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/common/SInfoResultType.java	Thu Sep 27 17:41:44 2018 +0200
@@ -12,6 +12,7 @@
 import java.text.NumberFormat;
 
 import org.apache.commons.lang.StringUtils;
+import org.apache.log4j.Logger;
 import org.dive4elements.artifacts.CallContext;
 import org.dive4elements.river.artifacts.common.AbstractResultType;
 import org.dive4elements.river.artifacts.common.I18NStrings;
@@ -30,6 +31,8 @@
 
     private static final long serialVersionUID = 1L;
 
+    protected static Logger log = Logger.getLogger(SInfoResultType.class);
+
     protected SInfoResultType(final String unit, final String csvHeader) {
         super(unit, csvHeader, csvHeader);
     }
@@ -209,6 +212,15 @@
         @Override
         public String exportValue(final CallContext context, final Object value) {
             final double doubleValue = asDouble(value);
+            String rm;
+            try {
+                rm = getFormatter(context).getRoundingMode().toString();
+            }
+            catch (final Exception e) {
+                rm = "?";
+            }
+            log.trace(String.format("meanBedHeight.exportValue roundingmode: %s value: %f doubleValue: %f formatted to: %s",
+                    rm, value, doubleValue, exportDoubleValue(context, doubleValue)));
             return exportDoubleValue(context, doubleValue);
         }
 
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationCalculationResult.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationCalculationResult.java	Thu Sep 27 17:41:44 2018 +0200
@@ -55,6 +55,8 @@
 
     private static final long serialVersionUID = 1L;
 
+    private final boolean isUseWspl;
+
     private final String[] waterlevelLabels;
 
     private final int maxWaterlevelPdf = 3;
@@ -67,9 +69,10 @@
         pdf, csv
     }
 
-    public FloodDurationCalculationResult(final String label, final String[] mainvalueLabels, final Collection<ResultRow> rows) {
+    public FloodDurationCalculationResult(final String label, final String[] mainvalueLabels, final Collection<ResultRow> rows, final boolean isUseWspl) {
         super(label, rows);
         this.waterlevelLabels = mainvalueLabels;
+        this.isUseWspl = isUseWspl;
     }
 
     /**
@@ -112,7 +115,7 @@
 
     protected String[] formatRow(final AbstractExportContext exportContextCSV, final ResultRow row, final ExportMode mode) {
 
-        final Collection<String> lines = new ArrayList<>(10);
+        final Collection<String> lines = new ArrayList<>(20);
 
         lines.add(exportContextCSV.formatRowValue(row, GeneralResultType.station));
         lines.add(exportContextCSV.formatRowValue(row, SInfoResultType.riverside));
@@ -122,25 +125,33 @@
         lines.add(exportContextCSV.formatRowValue(row, SInfoResultType.infrastructuretype));
 
         final List<DurationWaterlevel> waterlevelList = (List<DurationWaterlevel>) row.getValue(SInfoResultType.customMultiRowColWaterlevel);
-        if (waterlevelList != null) {
-            final NumberFormat wFormatter = exportContextCSV.getFlowDepthFormatter();
-            final NumberFormat qFormatter = exportContextCSV.getQFormatter();
-            final NumberFormat durFormatter = exportContextCSV.getFloodDurationFormatter();
-
-            for (int i = 0; i < waterlevelList.size(); i++) {
 
-                if (i == this.maxWaterlevelPdf && mode == ExportMode.pdf)
-                    break;
+        final int expectedSizetoGaugelabel = lines.size() + (waterlevelList.size() < 2 ? 4 : 12); // removing columns only works for fixed
+        // indices
 
-                final DurationWaterlevel item = waterlevelList.get(i);
-                lines.add(item.getWFormatted(wFormatter));
-                lines.add(item.getFloodDurDaysPerYearFormatted(durFormatter));
-                lines.add(item.getQFormatted(qFormatter));
-                lines.add(item.getBezeichnung());
-            }
+        final NumberFormat wFormatter = exportContextCSV.getFlowDepthFormatter();
+        final NumberFormat qFormatter = exportContextCSV.getQFormatter();
+        final NumberFormat durFormatter = exportContextCSV.getFloodDurationFormatter();
+
+        for (int i = 0; i < waterlevelList.size(); i++) {
+
+            if (i == this.maxWaterlevelPdf && mode == ExportMode.pdf)
+                break;
+
+            final DurationWaterlevel item = waterlevelList.get(i);
+            lines.add(item.getWFormatted(wFormatter));
+            lines.add(item.getFloodDurDaysPerYearFormatted(durFormatter));
+            lines.add(item.getQFormatted(qFormatter));
+            lines.add(item.getBezeichnung());
         }
 
-        lines.add(exportContextCSV.formatRowValue(row, GeneralResultType.gaugeLabel));
+        final int lineSize = lines.size();
+        while (mode == ExportMode.pdf && lines.size() < expectedSizetoGaugelabel)
+            lines.add("");
+
+        if (isUseWspl() || mode == ExportMode.pdf)
+            lines.add(exportContextCSV.formatRowValue(row, GeneralResultType.gaugeLabel)); // PDF: necessary, because if removed, location would not be shown!
+
         lines.add(exportContextCSV.formatRowValue(row, GeneralResultType.location));
 
         return lines.toArray(new String[lines.size()]);
@@ -169,7 +180,9 @@
             header.add(exportContextCSV.msg(DurationWaterlevel.getHeaderBezeichnCsv(), appendIndex));
         }
 
-        header.add(exportContextCSV.formatCsvHeader(GeneralResultType.gaugeLabel));
+        if (isUseWspl())
+            header.add(exportContextCSV.formatCsvHeader(GeneralResultType.gaugeLabel));
+
         header.add(exportContextCSV.formatCsvHeader(GeneralResultType.location));
 
         exportContextCSV.writeCSVLine(header.toArray(new String[header.size()]));
@@ -265,4 +278,8 @@
 
         return new double[][] { xPoints.toNativeArray(), yPoints.toNativeArray() };
     }
+
+    public boolean isUseWspl() {
+        return this.isUseWspl;
+    }
 }
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationCalculator.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationCalculator.java	Thu Sep 27 17:41:44 2018 +0200
@@ -66,8 +66,8 @@
     /**
      * Calculate the infrastructures flood duration result rows
      */
-    public void execute(final Calculation problems, final String label, final DoubleRange calcRange, final RiversideChoiceKey riverside,
-            final boolean withWspl, final WINFOArtifact winfo, final FloodDurationCalculationResults results) {
+    public void execute(final Calculation problems, final String label, final DoubleRange calcRange, final RiversideChoiceKey riverside, final boolean withWspl,
+            final WINFOArtifact winfo, final FloodDurationCalculationResults results) {
 
         // Find all gauges of the calc range, and create the duration finders
         final Map<Gauge, GaugeDurationValuesFinder> durFinders = new HashMap<>();
@@ -121,7 +121,7 @@
         for (int i = 0; i <= wqkmsArray.length - 1; i++)
             wstLabels[i] = wqkmsArray[i].getName();
 
-        results.addResult(new FloodDurationCalculationResult(label, wstLabels, this.rows), problems);
+        results.addResult(new FloodDurationCalculationResult(label, wstLabels, this.rows, withWspl), problems);
     }
 
     /**
@@ -141,12 +141,14 @@
         final double[] ows = new double[udays.length];
         for (int i = 0, j = udays.length - 1; i <= udays.length - 1; i++, j--) {
             odays[j] = 365 - udays[i];
-            oqs[j] = qs[i];
             final QPosition qpos = wst.getQPosition(gauge.getStation().doubleValue(), qs[i]);
-            if (qpos != null)
+            if (qpos != null) {
                 ows[j] = wst.interpolateW(station, qpos, problems);
-            else
+                oqs[j] = wst.getQ(qpos, station);
+            } else {
                 ows[j] = Double.NaN;
+                oqs[j] = qs[i];
+            }
         }
         return new WQDay(odays, ows, oqs);
     }
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationExporter.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationExporter.java	Thu Sep 27 17:41:44 2018 +0200
@@ -75,5 +75,8 @@
             design.removeColumn("bezOpt");
             design.removeColumn("durOpt");
         }
+
+        if (!result.isUseWspl())
+            design.removeColumn("gauge_header");
     }
 }
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineCalculator.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineCalculator.java	Thu Sep 27 17:41:44 2018 +0200
@@ -167,16 +167,18 @@
         row.putValue(UInfoResultType.waterlevelMH5, hw5);
 
         // Calc salix-line and mw-mnw
-        row.putValue(UInfoResultType.salixline, calcSalix(mhw, mw));
+        row.putValue(UInfoResultType.salixline, calcSalix(mhw, mw, 0.0));
         row.putValue(UInfoResultType.salix_mw_mnw, calcMwmnw(mw, mnw));
-        row.putValue(UInfoResultType.salixw, mhw - SALIX_DISTANCE.doubleValue());
+        final double salixw = Formatter.roundW(mhw).subtract(SALIX_DISTANCE).doubleValue();
+        row.putValue(UInfoResultType.salixw, salixw);
         // Calc scenario values (always all scenario types set, Result variant extracts the fields needed)
         final List<SalixScenario> scenarios = new ArrayList<>();
         final List<Double> deltaws = getDeltaWs(station, rangeScenarios);
         for (final Double deltaw : deltaws) {
             if (deltaw != null) {
-                final double salix = calcSalix(mhw, mw + deltaw);
-                scenarios.add(new SalixScenario((int) (deltaw * 100), salix, mhw + deltaw - SALIX_DISTANCE.doubleValue()));
+                final double salix = calcSalix(mhw, mw, deltaw.doubleValue());
+                final double scen = calcSalix(mhw, 0.0, deltaw.doubleValue());
+                scenarios.add(new SalixScenario((int) (deltaw * 100), salix, scen));
             }
             else {
                 scenarios.add(null);
@@ -199,10 +201,10 @@
     /**
      * Calculates the salix value
      */
-    private double calcSalix(final double mhw, final double mw) {
+    private double calcSalix(final double mhw, final double mw, final double deltamw) {
         if (Double.isNaN(mw) || Double.isInfinite(mw) || Double.isNaN(mhw) || Double.isInfinite(mhw))
-            return mw; // preserving NaN or Infinity
-        return Formatter.roundW(mhw).subtract(SALIX_DISTANCE).subtract(Formatter.roundW(mw)).doubleValue();
+            return mhw - mw; // preserving NaN or Infinity
+        return Formatter.roundW(mhw).subtract(SALIX_DISTANCE).subtract(Formatter.roundW(mw).add(Formatter.roundW(deltamw))).doubleValue();
     }
 
     /**
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -10,14 +10,14 @@
 
 package org.dive4elements.river.artifacts.uinfo.salix;
 
+import java.awt.Color;
 import java.util.HashSet;
 import java.util.Set;
 
 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
 import org.dive4elements.artifactdatabase.state.Facet;
 import org.dive4elements.artifacts.CallContext;
-import org.dive4elements.river.artifacts.D4EArtifact;
-import org.dive4elements.river.artifacts.access.RangeAccess;
+import org.dive4elements.artifacts.CallMeta;
 import org.dive4elements.river.artifacts.common.AbstractProcessor;
 import org.dive4elements.river.artifacts.model.CrossSectionWaterLineFacet;
 import org.dive4elements.river.artifacts.model.FacetTypes;
@@ -26,6 +26,7 @@
 import org.dive4elements.river.artifacts.uinfo.common.UInfoResultType;
 import org.dive4elements.river.artifacts.uinfo.salix.SalixLineCrossSectionIndexData.SalixWaterlevel;
 import org.dive4elements.river.exports.DiagramGenerator;
+import org.dive4elements.river.jfree.StripedAreaDataset.Stripe;
 import org.dive4elements.river.themes.ThemeDocument;
 
 /**
@@ -167,9 +168,6 @@
 
     @Override
     protected String generateSeries(final DiagramGenerator generator, final ArtifactAndFacet bundle, final ThemeDocument theme, final boolean visible) {
-
-        // log.debug("Processing facet: " + bundle.getFacetName());
-
         if (bundle.getFacetName().equals(FACET_SALIX_SCENARIO_FILTERED) || bundle.getFacetName().equals(FACET_SALIX_SCENARIO_RAW)) {
             final CallContext context = generator.getContext();
             final SalixLineCalculationResult data = (SalixLineCalculationResult) bundle.getData(context);
@@ -179,19 +177,24 @@
         }
 
         if (bundle.getFacetName().equals(FACET_SALIX_RANK)) {
-            final RangeAccess kmRange = new RangeAccess((D4EArtifact) bundle.getArtifact());
-            // TODO get all rank data (5 ranks) from database
-            final double[][] points = new double[2][2];
-            points[0][0] = kmRange.getLowerKm();
-            points[0][1] = kmRange.getUpperKm();
-            points[1][0] = 1.5;
-            points[1][1] = 1.5;
-            return buildSeriesForPoints(points, generator, bundle, theme, visible, null);
+            final CallMeta meta = generator.getContext().getMeta();
+            final Stripe[] stripes = new Stripe[] { //
+                    new Stripe(getSimpleMsg("uinfo_salix_rank.excellent", meta), Color.decode("#00B0F0"), -0.3, 0.3), //
+                    new Stripe(getSimpleMsg("uinfo_salix_rank.good", meta), Color.decode("#00B050"), 0.3, 0.5), //
+                    new Stripe(getSimpleMsg("uinfo_salix_rank.moderate", meta), Color.decode("#FFFF00"), 0.5, 1.0), //
+                    new Stripe(getSimpleMsg("uinfo_salix_rank.bad", meta), Color.decode("#FFC000"), 1.0, 1.5), //
+                    new Stripe(getSimpleMsg("uinfo_salix_rank.very_bad", meta), Color.decode("#FF0000"), 1.5, Double.NaN) };
+
+            return buildStripedAreaSeries(stripes, generator, bundle, theme, visible);
         }
 
         return buildSeriesForType(generator, bundle, theme, visible, doGetType(bundle.getFacetName()), GAP_DISTANCE);
     }
 
+    private String getSimpleMsg(final String code, final CallMeta meta) {
+        return Resources.getMsg(meta, code);
+    }
+
     protected UInfoResultType doGetType(final String facetName) {
 
         if (FACET_SALIX_LINE_FILTERED.contentEquals(facetName))
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixScenario.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixScenario.java	Thu Sep 27 17:41:44 2018 +0200
@@ -58,11 +58,11 @@
         return this.salixW;
     }
 
-    public String getSalixWFormatted() {
+    public String getSalixWFormatted(final NumberFormat formatter) {
         if (Double.isNaN(this.salixW))
             return StringUtils.EMPTY;
 
-        return String.valueOf(this.salixW);
+        return formatter.format(this.salixW);
     }
 
     public static final String getScenarioValueHeader() {
--- a/artifacts/src/main/java/org/dive4elements/river/exports/AbstractChartGenerator.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/AbstractChartGenerator.java	Thu Sep 27 17:41:44 2018 +0200
@@ -12,11 +12,7 @@
 import java.awt.BasicStroke;
 import java.awt.Color;
 import java.awt.Font;
-import java.awt.Paint;
 import java.awt.Stroke;
-import java.awt.TexturePaint;
-import java.awt.geom.Rectangle2D;
-import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.io.OutputStream;
 import java.text.DateFormat;
@@ -38,7 +34,6 @@
 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
 import org.dive4elements.artifactdatabase.state.Settings;
 import org.dive4elements.artifacts.Artifact;
-import org.dive4elements.artifacts.ArtifactCollection;
 import org.dive4elements.artifacts.ArtifactNamespaceContext;
 import org.dive4elements.artifacts.CallContext;
 import org.dive4elements.artifacts.CallMeta;
@@ -56,12 +51,10 @@
 import org.dive4elements.river.jfree.DoubleBounds;
 import org.dive4elements.river.jfree.EnhancedLineAndShapeRenderer;
 import org.dive4elements.river.jfree.RiverAnnotation;
-import org.dive4elements.river.jfree.StableXYDifferenceRenderer;
 import org.dive4elements.river.jfree.Style;
-import org.dive4elements.river.jfree.StyledAreaSeriesCollection;
 import org.dive4elements.river.jfree.StyledSeries;
+import org.dive4elements.river.jfree.StyledXYDataset;
 import org.dive4elements.river.themes.ThemeDocument;
-import org.dive4elements.river.utils.Formatter;
 import org.jfree.chart.JFreeChart;
 import org.jfree.chart.LegendItem;
 import org.jfree.chart.LegendItemCollection;
@@ -478,7 +471,7 @@
         addMetadataSubtitle(chart);
 
         /* add the real chart title, but as subtitle after the metadata */
-        final String chartTitle =  getChartTitle(this.context);
+        final String chartTitle = getChartTitle(this.context);
         if (chartTitle != null) {
             final TextTitle title = new TextTitle(chartTitle, JFreeChart.DEFAULT_TITLE_FONT);
             chart.addSubtitle(title);
@@ -487,7 +480,6 @@
         addSubtitles(this.context, chart);
     }
 
-
     /**
      * Adds a metadata sub-title to the chart if it gets exported
      */
@@ -503,7 +495,7 @@
 
         final TextTitle subtitle = new TextTitle(text, titleFont);
         subtitle.setHorizontalAlignment(HorizontalAlignment.LEFT);
-        subtitle.setMargin(new RectangleInsets(10,10,10,10));
+        subtitle.setMargin(new RectangleInsets(10, 10, 10, 10));
 
         chart.addSubtitle(subtitle);
     }
@@ -517,9 +509,6 @@
             return Collections.emptyList();
         }
 
-        final CollectionCallContext ccc = (CollectionCallContext) this.context;
-        final ArtifactCollection collection = ccc.getCollection();
-
         final List<String> subtitles = new ArrayList<>();
 
         /* version */
@@ -817,7 +806,7 @@
                         plot.setDataset(datasetIndex, dataset);
                         plot.mapDatasetToRangeAxis(datasetIndex, axisIndex);
 
-                        applyThemes(plot, dataset, datasetIndex, axisDataset.isArea(dataset));
+                        applyThemes(plot, dataset, datasetIndex);
 
                         datasetIndex++;
                     }
@@ -839,18 +828,21 @@
     protected abstract NumberAxis createYAxis(final int index);
 
     /**
-     * @param idx
+     * @param datasetIndex
      *            "index" of dataset/series (first dataset to be drawn has
      *            index 0), correlates with renderer index.
      * @param isArea
      *            true if the series describes an area and shall be rendered
      *            as such.
      */
-    private void applyThemes(final XYPlot plot, final XYDataset series, final int idx, final boolean isArea) {
-        if (isArea)
-            applyAreaTheme(plot, (StyledAreaSeriesCollection) series, idx);
+    private void applyThemes(final XYPlot plot, final XYDataset dataset, final int datasetIndex) {
+
+        final Font legendFont = createLegendLabelFont();
+
+        if (dataset instanceof StyledXYDataset)
+            ((StyledXYDataset) dataset).applyTheme(this.context.getMeta(), plot, datasetIndex, legendFont);
         else
-            applyLineTheme(plot, series, idx);
+            applyLineTheme(plot, dataset, datasetIndex, legendFont);
     }
 
     /**
@@ -883,12 +875,8 @@
      * @return a new instance of EnhancedLineAndShapeRenderer.
      */
     private XYLineAndShapeRenderer createRenderer(final XYPlot plot, final int idx) {
-        log.debug("Create EnhancedLineAndShapeRenderer for idx: " + idx);
-
         final EnhancedLineAndShapeRenderer r = new EnhancedLineAndShapeRenderer(true, false);
-
         r.setPlot(plot);
-
         return r;
     }
 
@@ -903,15 +891,14 @@
      *            The XYDataset which needs to support Series objects.
      * @param idx
      *            The index of the renderer / dataset.
+     * @param legendFont2
      */
-    private void applyLineTheme(final XYPlot plot, final XYDataset dataset, final int idx) {
+    private void applyLineTheme(final XYPlot plot, final XYDataset dataset, final int idx, final Font legendFont) {
         log.debug("Apply LineTheme for dataset at index: " + idx);
 
         final LegendItemCollection lic = new LegendItemCollection();
         final LegendItemCollection anno = plot.getFixedLegendItems();
 
-        final Font legendFont = createLegendLabelFont();
-
         final XYLineAndShapeRenderer renderer = createRenderer(plot, idx);
 
         for (int s = 0, num = dataset.getSeriesCount(); s < num; s++) {
@@ -951,64 +938,6 @@
         plot.setRenderer(idx, renderer);
     }
 
-    /**
-     * @param plot
-     *            The plot.
-     * @param area
-     *            A StyledAreaSeriesCollection object.
-     * @param idx
-     *            The index of the dataset.
-     */
-    private final void applyAreaTheme(final XYPlot plot, final StyledAreaSeriesCollection area, final int idx) {
-        final LegendItemCollection lic = new LegendItemCollection();
-        final LegendItemCollection anno = plot.getFixedLegendItems();
-
-        final Font legendFont = createLegendLabelFont();
-
-        log.debug("Registering an 'area'renderer at idx: " + idx);
-
-        final StableXYDifferenceRenderer dRenderer = new StableXYDifferenceRenderer();
-
-        if (area.getMode() == StyledAreaSeriesCollection.FILL_MODE.UNDER) {
-            dRenderer.setPositivePaint(createTransparentPaint());
-        }
-
-        plot.setRenderer(idx, dRenderer);
-
-        area.applyTheme(dRenderer);
-
-        // i18n
-        dRenderer.setAreaLabelNumberFormat(Formatter.getFormatter(this.context.getMeta(), 2, 4));
-
-        dRenderer.setAreaLabelTemplate(Resources.getMsg(this.context.getMeta(), "area.label.template", "Area=%sm2"));
-
-        final LegendItem legendItem = dRenderer.getLegendItem(idx, 0);
-        if (legendItem != null) {
-            legendItem.setLabelFont(legendFont);
-            lic.add(legendItem);
-        } else {
-            log.warn("Could not get LegentItem for renderer: " + idx + ", series-idx " + 0);
-        }
-
-        if (anno != null) {
-            lic.addAll(anno);
-        }
-
-        plot.setFixedLegendItems(lic);
-    }
-
-    /**
-     * Returns a transparently textured paint.
-     *
-     * @return a transparently textured paint.
-     */
-    private static Paint createTransparentPaint() {
-        // TODO why not use a transparent color?
-        final BufferedImage texture = new BufferedImage(1, 1, BufferedImage.TYPE_4BYTE_ABGR);
-
-        return new TexturePaint(texture, new Rectangle2D.Double(0d, 0d, 0d, 0d));
-    }
-
     private void preparePDFContext(final CallContext context) {
         final int[] dimension = getExportDimension();
 
@@ -1069,21 +998,27 @@
 
         final Bounds[] xyBounds = ChartHelper.getBounds(dataset);
 
-        if (xyBounds == null) {
-            log.warn("Skip XYDataset for Axis (invalid ranges): " + idx);
-            return;
-        }
+        // if (xyBounds == null) {
+        // log.warn("Skip XYDataset for Axis (invalid ranges): " + idx);
+        // return;
+        // }
 
         if (visible) {
             if (log.isDebugEnabled()) {
                 log.debug("Add new AxisDataset at index: " + idx);
-                log.debug("X extent: " + xyBounds[0]);
-                log.debug("Y extent: " + xyBounds[1]);
+                if (xyBounds != null) {
+                    log.debug("X extent: " + xyBounds[0]);
+                    log.debug("Y extent: " + xyBounds[1]);
+                }
             }
 
             axisDataset.addDataset(dataset);
         }
 
+        /* No range merging, for areas extending to infinity this causes problems. */
+        if (xyBounds == null || StyledSeriesBuilder.isBigDoubleValue(xyBounds[1].getLower()) || StyledSeriesBuilder.isBigDoubleValue(xyBounds[1].getLower()))
+            return;
+
         combineXBounds(xyBounds[0], 0);
         combineYBounds(xyBounds[1], idx);
     }
--- a/artifacts/src/main/java/org/dive4elements/river/exports/DiagramGenerator.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/DiagramGenerator.java	Thu Sep 27 17:41:44 2018 +0200
@@ -37,7 +37,6 @@
 import org.dive4elements.river.jfree.Bounds;
 import org.dive4elements.river.jfree.DoubleBounds;
 import org.dive4elements.river.jfree.RiverAnnotation;
-import org.dive4elements.river.jfree.StyledAreaSeriesCollection;
 import org.dive4elements.river.jfree.XYMetaSeriesCollection;
 import org.dive4elements.river.themes.ThemeDocument;
 import org.jfree.chart.ChartFactory;
@@ -51,7 +50,6 @@
 import org.jfree.chart.plot.Marker;
 import org.jfree.chart.plot.PlotOrientation;
 import org.jfree.chart.plot.XYPlot;
-import org.jfree.chart.title.TextTitle;
 import org.jfree.data.Range;
 import org.jfree.data.general.Series;
 import org.jfree.data.xy.XYDataset;
@@ -442,67 +440,6 @@
     }
 
     /**
-     * Registers an area to be drawn.
-     * @param area Area to be drawn.
-     * @param axisName Name of the axis.
-     * @param visible Whether or not to be visible
-     *                (important for range calculations).
-     */
-    public void addAreaSeries(
-        StyledAreaSeriesCollection area,
-        String axisName,
-        boolean visible
-    ) {
-        addAreaSeries(area, diagramAttributes.getAxisIndex(axisName), visible);
-    }
-
-    /**
-     * Registers an area to be drawn.
-     * @param area Area to be drawn.
-     * @param index 'axis index'
-     * @param visible Whether or not to be visible
-     *                (important for range calculations).
-     */
-    public void addAreaSeries(
-        StyledAreaSeriesCollection area,
-        int index,
-        boolean visible
-    ) {
-        if (area == null) {
-            log.warn("Cannot yet render above/under curve.");
-            return;
-        }
-
-        AxisDataset axisDataset = (AxisDataset) getAxisDataset(index);
-
-        Bounds[] xyBounds = ChartHelper.getBounds(area);
-
-        if (xyBounds == null) {
-            log.warn("Skip XYDataset for Axis (invalid ranges): " + index);
-            return;
-        }
-        
-
-        if (visible) {
-            if (log.isDebugEnabled()) {
-                log.debug("Add new AxisDataset at index: " + index);
-                log.debug("X extent: " + xyBounds[0]);
-                log.debug("Y extent: " + xyBounds[1]);
-            }
-
-            axisDataset.addArea(area);
-        }
-
-        /* No range merging, for areas extending to infinity this causes problems. */
-        /* No range merging, for areas extending to infinity this causes problems. */
-        if( StyledSeriesBuilder.isBigDoubleValue( xyBounds[1].getLower() ) || StyledSeriesBuilder.isBigDoubleValue( xyBounds[1].getLower() ) )
-            return;
-        
-        combineXBounds(xyBounds[0], 0);
-        combineYBounds(xyBounds[1], index);
-    }
-
-    /**
      * Add given series if visible, if not visible adjust ranges (such that
      * all points in data would be plotted once visible).
      * @param series   the data series to include in plot.
@@ -1134,7 +1071,7 @@
     }
 
     protected final String getDefaultYAxisLabel(String axisName) {
-        Set labelSet = axesLabels.get(diagramAttributes.getAxisIndex(axisName));
+        Set<String> labelSet = axesLabels.get(diagramAttributes.getAxisIndex(axisName));
         log.debug("Labels for axis: " + labelSet);
         if (labelSet != null && !labelSet.isEmpty()) {
             String label = StringUtils.join(labelSet, ", ");
--- a/artifacts/src/main/java/org/dive4elements/river/exports/LegendProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/LegendProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -19,25 +19,23 @@
 import org.jfree.chart.LegendItemCollection;
 import org.jfree.chart.plot.XYPlot;
 
-
 /** Class to process Plots legends. */
 public abstract class LegendProcessor {
 
     /** (Empty) shape for aggregated Legend Items. */
-    private static final Line2D.Double SPACE = new Line2D.Double(0,0,0,0);
-
+    private static final Line2D.Double SPACE = new Line2D.Double(0, 0, 0, 0);
 
     /** Prevent instantiations. */
     private LegendProcessor() {
     }
 
-
     /**
      * Create a hash from a legenditem.
      * This hash can then be used to merge legend items labels.
+     *
      * @return hash for given legenditem to identify mergeables.
      */
-    protected static String legendItemHash(LegendItem li) {
+    protected static String legendItemHash(final LegendItem li) {
         // TODO Do proper implementation.
         // Ensure that only mergable sets are created.
         // getFillPaint()
@@ -55,46 +53,52 @@
         // boolean isShapeFilled()
         // boolean isShapeOutlineVisible()
         // boolean isShapeVisible()
-        String hash = li.getLinePaint().toString();
+        final String hash = li.getLinePaint().toString();
         // XXX: DEAD CODE // String label = li.getLabel();
-        /*if (label.startsWith("W (") || label.startsWith("W(")) {
-            hash += "-W-";
-        }
-        else if (label.startsWith("Q(") || label.startsWith("Q (")) {
-            hash += "-Q-";
-        }*/
+        /*
+         * if (label.startsWith("W (") || label.startsWith("W(")) {
+         * hash += "-W-";
+         * }
+         * else if (label.startsWith("Q(") || label.startsWith("Q (")) {
+         * hash += "-Q-";
+         * }
+         */
 
         // WQ.java holds example of using regex Matcher/Pattern.
 
         return hash;
     }
 
-
     /**
      * Create new legend entries, dependent on settings.
-     * @param plot The plot for which to modify the legend.
-     * @param threshold How many items are needed for aggregation to
-     *                  be triggered?
+     *
+     * @param plot
+     *            The plot for which to modify the legend.
+     * @param threshold
+     *            How many items are needed for aggregation to
+     *            be triggered?
      */
-    public static void aggregateLegendEntries(XYPlot plot, int threshold) {
-        LegendItemCollection old = plot.getLegendItems();
+    public static void aggregateLegendEntries(final XYPlot plot, final int threshold) {
+        final LegendItemCollection old = plot.getLegendItems();
         // Find "similar" entries if aggregation is enabled.
 
         int maxListSize = 0;
-        int AGGR_THRESHOLD = threshold;
+        final int AGGR_THRESHOLD = threshold;
 
-        if (AGGR_THRESHOLD > old.getItemCount() || AGGR_THRESHOLD <= 0){
+        if (AGGR_THRESHOLD > old.getItemCount() || AGGR_THRESHOLD <= 0) {
             return;
         }
 
-        HashMap<String, List<LegendItem>> entries =
-            new LinkedHashMap<String, List<LegendItem>>();
-        for (Iterator<LegendItem> i = old.iterator(); i.hasNext();) {
-            LegendItem item = i.next();
-            String hash = legendItemHash(item);
+        final HashMap<String, List<LegendItem>> entries = new LinkedHashMap<>();
+        // for (Iterator<LegendItem> i = old.iterator(); i.hasNext();) {
+
+        final Iterator<LegendItem> iterator = old.iterator();
+        while (iterator.hasNext()) {
+            final LegendItem item = iterator.next();
+            final String hash = legendItemHash(item);
             List<LegendItem> itemList = entries.get(hash);
             if (itemList == null) {
-                itemList = new ArrayList<LegendItem>();
+                itemList = new ArrayList<>();
                 entries.put(hash, itemList);
             }
             itemList.add(item);
@@ -111,8 +115,8 @@
 
         // Run over collected entries, merge their names and create new
         // entry if needed.
-        LegendItemCollection newLegend = new LegendItemCollection();
-        for (List<LegendItem> itemList: entries.values()) {
+        final LegendItemCollection newLegend = new LegendItemCollection();
+        for (final List<LegendItem> itemList : entries.values()) {
             if (itemList.size() >= AGGR_THRESHOLD) {
                 // Now do merging.
                 // XXX: DEAD CODE // LegendItem item = itemList.get(0);
@@ -124,41 +128,26 @@
                 // to prevent "overfill" of legenditemblock.
                 for (int i = 0, I = itemList.size(); i < I; i++) {
                     if (i != 0) {
-                        LegendItem litem = itemList.get(i);
+                        final LegendItem litem = itemList.get(i);
 
                         // Make shape and line really small.
-                        LegendItem merged = new LegendItem(
-                            "," + litem.getLabel(),
-                            litem.getDescription(),
-                            litem.getToolTipText(),
-                            litem.getURLText(),
-                            false,
-                            SPACE,
-                            false,
-                            litem.getFillPaint(),
-                            false,
-                            litem.getOutlinePaint(),
-                            litem.getOutlineStroke(),
-                            false,
-                            SPACE,
-                            litem.getLineStroke(),
-                            litem.getLinePaint());
+                        final LegendItem merged = new LegendItem("," + litem.getLabel(), litem.getDescription(), litem.getToolTipText(), litem.getURLText(),
+                                false, SPACE, false, litem.getFillPaint(), false, litem.getOutlinePaint(), litem.getOutlineStroke(), false, SPACE,
+                                litem.getLineStroke(), litem.getLinePaint());
                         newLegend.add(merged);
-                    }
-                    else {
+                    } else {
                         newLegend.add(itemList.get(i));
                     }
                 }
-            }
-            else {
+            } else {
                 // Do not merge entries.
-                for (LegendItem li: itemList) {
+                for (final LegendItem li : itemList) {
                     newLegend.add(li);
                 }
             }
         }
 
-        plot.setFixedLegendItems (newLegend);
+        plot.setFixedLegendItems(newLegend);
     }
 }
 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
--- a/artifacts/src/main/java/org/dive4elements/river/exports/XYChartGenerator.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/XYChartGenerator.java	Thu Sep 27 17:41:44 2018 +0200
@@ -392,7 +392,7 @@
         AxisDataset axisDataset = (AxisDataset) getAxisDataset(index);
 
         if (visible) {
-            axisDataset.addArea(area);
+            axisDataset.addDataset(area);
         }
         else {
             /* No range merging, for areas extending to infinity this
--- a/artifacts/src/main/java/org/dive4elements/river/exports/process/AreaProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/process/AreaProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -129,7 +129,7 @@
             ? upperFacetName
             : lowerFacetName;
         /* Decide axis name based on facet name */
-        generator.addAreaSeries(area,
+        generator.addAxisDataset(area,
                 axisNameForFacet(facetNameForAxis), visible);
     }
 
--- a/artifacts/src/main/java/org/dive4elements/river/exports/process/DeltaWProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/process/DeltaWProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -213,7 +213,7 @@
         area.addSeries(upper);
         area.addSeries(lower);
 
-        generator.addAreaSeries(area, axisName, visible);
+        generator.addAxisDataset(area, axisName, visible);
     }
 
     protected void doReferenceDeviationOut(
@@ -255,7 +255,7 @@
         marker.setStroke(new BasicStroke(2));
         marker.setPaint(Color.BLACK);
         generator.addValueMarker(marker);
-        generator.addAreaSeries(area, axisName, visible);
+        generator.addAxisDataset(area, axisName, visible);
     }
 
     @Override
--- a/artifacts/src/main/java/org/dive4elements/river/exports/process/FixDeltaWAProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/process/FixDeltaWAProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -66,7 +66,7 @@
             area.addSeries(seriesUp);
             area.addSeries(seriesDown);
             area.setMode(StyledAreaSeriesCollection.FILL_MODE.BETWEEN);
-            generator.addAreaSeries(area, axisName, visible);
+            generator.addAxisDataset(area, axisName, visible);
         }
     }
 
--- a/artifacts/src/main/java/org/dive4elements/river/exports/process/FixDeltaWProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/process/FixDeltaWProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -66,7 +66,7 @@
             area.addSeries(seriesUp);
             area.addSeries(seriesDown);
             area.setMode(StyledAreaSeriesCollection.FILL_MODE.BETWEEN);
-            generator.addAreaSeries(area, axisName, visible);
+            generator.addAxisDataset(area, axisName, visible);
         }
     }
 
--- a/artifacts/src/main/java/org/dive4elements/river/exports/process/WOutProcessor.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/process/WOutProcessor.java	Thu Sep 27 17:41:44 2018 +0200
@@ -101,7 +101,7 @@
             area.addSeries(seriesUp);
             area.addSeries(seriesDown);
             area.setMode(StyledAreaSeriesCollection.FILL_MODE.BETWEEN);
-            generator.addAreaSeries(area, axisName, visible);
+            generator.addAxisDataset(area, axisName, visible);
         }
 
         if (bundle.getFacetName().equals(FacetTypes.LONGITUDINAL_W)
--- a/artifacts/src/main/java/org/dive4elements/river/java2d/ShapeUtils.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/java2d/ShapeUtils.java	Thu Sep 27 17:41:44 2018 +0200
@@ -8,6 +8,7 @@
 
 package org.dive4elements.river.java2d;
 
+import java.awt.Color;
 import java.awt.Shape;
 import java.awt.geom.Area;
 import java.awt.geom.Ellipse2D;
@@ -24,7 +25,7 @@
 
     private static Map<Long, Shape> scaledShapesCache = new HashMap<>();
 
-    private static final Shape createCross(float size) {
+    private static final Shape createCross(final float size) {
 
         final GeneralPath p = new GeneralPath();
 
@@ -38,15 +39,15 @@
         return p;
     }
 
-    private static Shape createBox(float size) {
+    private static Shape createBox(final float size) {
         return new Rectangle2D.Double(-size, -size, size * 2, size * 2);
     }
 
-    private static Shape createCircle(float size) {
+    private static Shape createCircle(final float size) {
         return new Ellipse2D.Float(-size, -size, size * 2, size * 2);
     }
 
-    private static final Shape createTriangle(float size) {
+    private static final Shape createTriangle(final float size) {
         final GeneralPath p = new GeneralPath();
 
         p.moveTo(-size, size);
@@ -57,7 +58,7 @@
         return new Area(p);
     }
 
-    public static synchronized Shape getScaledShape(final ShapeType type, float size) {
+    public static synchronized Shape getScaledShape(final ShapeType type, final float size) {
 
         final Long hash = Long.valueOf((((long) type.ordinal()) << 32) | Float.floatToIntBits(size));
 
@@ -70,7 +71,7 @@
         return newShape;
     }
 
-    private static Shape createScaledShape(ShapeType type, float size) {
+    private static Shape createScaledShape(final ShapeType type, final float size) {
         switch (type) {
         case measured:
             return createBox(size);
@@ -86,4 +87,12 @@
             return createCircle(size);
         }
     }
+
+    public static Color withAlpha(final Color color, final int transparencyPercent) {
+
+        if (transparencyPercent <= 0 || transparencyPercent > 100 || color == null)
+            return color;
+
+        return new Color(color.getRed(), color.getGreen(), color.getBlue(), (int) ((100 - transparencyPercent) * 2.55f));
+    }
 }
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/jfree/AxisDataset.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/jfree/AxisDataset.java	Thu Sep 27 17:41:44 2018 +0200
@@ -8,24 +8,18 @@
 
 package org.dive4elements.river.jfree;
 
+import java.util.ArrayList;
 import java.util.List;
-import java.util.ArrayList;
 
 import org.jfree.data.Range;
 import org.jfree.data.RangeInfo;
+import org.jfree.data.time.TimeSeriesCollection;
 import org.jfree.data.xy.XYDataset;
-import org.jfree.data.xy.XYSeries;
-import org.jfree.data.xy.XYSeriesCollection;
-import org.jfree.data.time.TimeSeriesCollection;
-
-import org.apache.log4j.Logger;
 
 /**
  * Axis datasets.
  */
-public class AxisDataset
-{
-    private static Logger log = Logger.getLogger(AxisDataset.class);
+public class AxisDataset {
 
     /** Symbolic integer, but also coding the priority (0 goes first). */
     protected int axisSymbol;
@@ -42,42 +36,39 @@
     protected boolean rangeDirty;
 
     /** Create AxisDataset. */
-    public AxisDataset(int symb) {
-        axisSymbol = symb;
-        datasets   = new ArrayList<XYDataset>();
+    public AxisDataset(final int symb) {
+        this.axisSymbol = symb;
+        this.datasets = new ArrayList<>();
     }
 
     /** Add a dataset to internal list for this axis. */
-    public void addDataset(XYDataset dataset) {
-        datasets.add(dataset);
-        rangeDirty = true;
+    public void addDataset(final XYDataset dataset) {
+        this.datasets.add(dataset);
+        this.rangeDirty = true;
     }
 
-    /** Add a dataset. */
-    public void addDataset(XYSeries series) {
-        addDataset(new XYSeriesCollection(series));
-    }
-
-    public void setRange(Range val) {
-        range = val;
+    public void setRange(final Range val) {
+        this.range = val;
     }
 
     /** Get Range for the range axis of this dataset. */
     public Range getRange() {
-        if (range != null && !rangeDirty) {
-            return range;
+        if (this.range != null && !this.rangeDirty) {
+            return this.range;
         }
         /* Calculate the min / max of all series */
-        for (XYDataset dataset: datasets) {
+        for (final XYDataset dataset : this.datasets) {
             Range newRange = null;
             if (dataset instanceof StyledAreaSeriesCollection) {
                 final StyledAreaSeriesCollection areaSeries = (StyledAreaSeriesCollection) dataset;
-                if( areaSeries.shouldCalculateRange() )
+                if (areaSeries.shouldCalculateRange())
                     newRange = areaSeries.getRangeBounds(false);
                 else {
-                    /* For most area themes, we do not include areas in the range calculation because
+                    /*
+                     * For most area themes, we do not include areas in the range calculation because
                      * they are used with very large / small values to draw areas
-                     * with axis boundaries */
+                     * with axis boundaries
+                     */
                     continue;
                 }
             } else if (dataset instanceof RangeInfo) {
@@ -85,49 +76,37 @@
                 newRange = ((RangeInfo) dataset).getRangeBounds(false);
             } else if (dataset instanceof TimeSeriesCollection) {
                 /* Lalala <3 Jfreechart's class hirarchy */
-                newRange = ((TimeSeriesCollection)dataset)
-                    .getRangeBounds(false);
+                newRange = ((TimeSeriesCollection) dataset).getRangeBounds(false);
             }
 
             /* Now we only expand as we also only add new data */
-            if (range == null) {
-                range = newRange;
+            if (this.range == null) {
+                this.range = newRange;
             } else {
-                range = Range.combine(range, newRange);
+                this.range = Range.combine(this.range, newRange);
             }
         }
-        rangeDirty = false;
-        return range;
+        this.rangeDirty = false;
+        return this.range;
     }
 
     /** Get Array of Datasets. */
     public XYDataset[] getDatasets() {
-        return datasets.toArray(new XYDataset[datasets.size()]);
-    }
-
-    /** True if to be rendered as area. */
-    public boolean isArea(XYDataset series) {
-        return (series instanceof StyledAreaSeriesCollection);
+        return this.datasets.toArray(new XYDataset[this.datasets.size()]);
     }
 
     /** True if no datasets given. */
     public boolean isEmpty() {
-        return datasets.isEmpty();
+        return this.datasets.isEmpty();
     }
 
     /** Set the 'real' axis index that this axis is mapped to. */
-    public void setPlotAxisIndex(int axisIndex) {
-        plotAxisIndex = axisIndex;
+    public void setPlotAxisIndex(final int axisIndex) {
+        this.plotAxisIndex = axisIndex;
     }
 
     /** Get the 'real' axis index that this axis is mapped to. */
     public int getPlotAxisIndex() {
-        return plotAxisIndex;
+        return this.plotAxisIndex;
     }
-
-    /** Add a Dataset that describes an area. */
-    public void addArea(StyledAreaSeriesCollection series) {
-        addDataset(series);
-    }
-
-}
+}
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/jfree/StripedAreaDataset.java	Thu Sep 27 17:41:44 2018 +0200
@@ -0,0 +1,133 @@
+/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
+ * Software engineering by
+ *  Björnsen Beratende Ingenieure GmbH
+ *  Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+package org.dive4elements.river.jfree;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.dive4elements.artifacts.CallMeta;
+import org.dive4elements.river.java2d.ShapeUtils;
+import org.dive4elements.river.themes.ThemeDocument;
+import org.jfree.chart.LegendItem;
+import org.jfree.chart.LegendItemCollection;
+import org.jfree.chart.plot.XYPlot;
+import org.jfree.data.xy.XYSeries;
+import org.jfree.data.xy.XYSeriesCollection;
+
+/**
+ * @author Domenico Nardi Tironi
+ */
+public class StripedAreaDataset extends XYSeriesCollection implements StyledXYDataset {
+
+    public static final class Stripe {
+
+        private final String label;
+
+        private final Color color;
+
+        private final double lower;
+
+        private final double upper;
+
+        public Stripe(final String label, final Color color, final double lower, final double upper) {
+            this.label = label;
+            this.color = color;
+            this.lower = lower;
+            this.upper = upper;
+        }
+
+        public String getLabel() {
+            return this.label;
+        }
+
+        public Color getColor() {
+            return this.color;
+        }
+
+        public double getLower() {
+            return this.lower;
+        }
+
+        public double getUpper() {
+            return this.upper;
+        }
+
+    }
+
+    private static final long serialVersionUID = 1L;
+
+    private final List<Stripe> stripes = new ArrayList<>();
+
+    private final ThemeDocument theme;
+
+    public StripedAreaDataset(final ThemeDocument theme) {
+        this.theme = theme;
+    }
+
+    public void addStripe(final Stripe stripe) {
+
+        this.stripes.add(stripe);
+
+        final XYSeries stripeSeries = new XYSeries(stripe.getLabel());
+        // REMARK: we need at least one item, so the renderer method is called
+        stripeSeries.add(Double.NaN, Double.NaN);
+        super.addSeries(stripeSeries);
+    }
+
+    @Override
+    public void addSeries(final XYSeries series) {
+        throw new UnsupportedOperationException();
+    }
+
+    Stripe getStripe(final int series) {
+        return this.stripes.get(series);
+    }
+
+    @Override
+    public void applyTheme(final CallMeta callMeta, final XYPlot plot, final int datasetIndex, final Font legendFont) {
+
+        final StripedAreaDatasetRenderer renderer = createRenderer();
+
+        plot.setRenderer(datasetIndex, renderer);
+
+        final LegendItemCollection newItems = new LegendItemCollection();
+        final LegendItemCollection oldItems = plot.getFixedLegendItems();
+
+        final int seriesCount = getSeriesCount();
+        for (int i = 0; i < seriesCount; i++) {
+            final LegendItem legendItem = renderer.getLegendItem(datasetIndex, i);
+            if (legendItem != null) {
+                legendItem.setLabelFont(legendFont);
+                newItems.add(legendItem);
+            }
+        }
+
+        if (oldItems != null)
+            newItems.addAll(oldItems);
+
+        plot.setFixedLegendItems(newItems);
+    }
+
+    private StripedAreaDatasetRenderer createRenderer() {
+
+        final int transparency = this.theme.parseAreaTransparency();
+
+        final StripedAreaDatasetRenderer renderer = new StripedAreaDatasetRenderer();
+        for (int i = 0; i < this.stripes.size(); i++) {
+
+            final Color alphaPaint = ShapeUtils.withAlpha(this.stripes.get(i).getColor(), transparency);
+            renderer.setSeriesPaint(i, alphaPaint);
+        }
+
+        return renderer;
+    }
+}
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/jfree/StripedAreaDatasetRenderer.java	Thu Sep 27 17:41:44 2018 +0200
@@ -0,0 +1,69 @@
+/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
+ * Software engineering by
+ *  Björnsen Beratende Ingenieure GmbH
+ *  Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+package org.dive4elements.river.jfree;
+
+import java.awt.Graphics2D;
+import java.awt.Paint;
+import java.awt.Stroke;
+import java.awt.geom.GeneralPath;
+import java.awt.geom.Rectangle2D;
+
+import org.dive4elements.river.jfree.StripedAreaDataset.Stripe;
+import org.jfree.chart.axis.ValueAxis;
+import org.jfree.chart.plot.CrosshairState;
+import org.jfree.chart.plot.PlotRenderingInfo;
+import org.jfree.chart.plot.XYPlot;
+import org.jfree.chart.renderer.xy.AbstractXYItemRenderer;
+import org.jfree.chart.renderer.xy.XYItemRendererState;
+import org.jfree.data.xy.XYDataset;
+
+/**
+ * @author Domenico Nardi Tironi
+ */
+final class StripedAreaDatasetRenderer extends AbstractXYItemRenderer {
+
+    private static final long serialVersionUID = 1L;
+
+    @Override
+    public void drawItem(final Graphics2D g2, final XYItemRendererState state, final Rectangle2D dataArea, final PlotRenderingInfo info, final XYPlot plot,
+            final ValueAxis domainAxis, final ValueAxis rangeAxis, final XYDataset dataset, final int series, final int item,
+            final CrosshairState crosshairState, final int pass) {
+
+        if (item != 0)
+            return;
+
+        final StripedAreaDataset stripedDataset = (StripedAreaDataset) dataset;
+        final Stripe stripe = stripedDataset.getStripe(series);
+
+        final double lower = stripe.getLower();
+        final double upper = stripe.getUpper();
+
+        final double transLower = Double.isNaN(lower) ? dataArea.getMaxY() : rangeAxis.valueToJava2D(lower, dataArea, plot.getRangeAxisEdge());
+        final double transUpper = Double.isNaN(upper) ? dataArea.getMinY() : rangeAxis.valueToJava2D(upper, dataArea, plot.getRangeAxisEdge());
+
+        final double transLeft = dataArea.getMinX();
+        final double transRight = dataArea.getMaxX();
+
+        final GeneralPath area = new GeneralPath();
+
+        area.moveTo(transLeft, transLower);
+        area.lineTo(transRight, transLower);
+        area.lineTo(transRight, transUpper);
+        area.lineTo(transLeft, transUpper);
+        area.closePath();
+
+        final Paint paint = getItemPaint(series, item);
+        final Stroke stroke = getItemStroke(series, item);
+        g2.setPaint(paint);
+        g2.setStroke(stroke);
+
+        g2.fill(area);
+    }
+}
\ No newline at end of file
--- a/artifacts/src/main/java/org/dive4elements/river/jfree/StyledAreaSeriesCollection.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/jfree/StyledAreaSeriesCollection.java	Thu Sep 27 17:41:44 2018 +0200
@@ -10,6 +10,7 @@
 
 import java.awt.BasicStroke;
 import java.awt.Color;
+import java.awt.Font;
 import java.awt.Paint;
 import java.awt.Stroke;
 import java.awt.TexturePaint;
@@ -17,7 +18,15 @@
 import java.awt.geom.Rectangle2D;
 import java.awt.image.BufferedImage;
 
+import org.apache.log4j.Logger;
+import org.dive4elements.artifacts.CallMeta;
+import org.dive4elements.river.artifacts.resources.Resources;
+import org.dive4elements.river.java2d.ShapeUtils;
 import org.dive4elements.river.themes.ThemeDocument;
+import org.dive4elements.river.utils.Formatter;
+import org.jfree.chart.LegendItem;
+import org.jfree.chart.LegendItemCollection;
+import org.jfree.chart.plot.XYPlot;
 import org.jfree.data.xy.XYSeriesCollection;
 
 /**
@@ -27,12 +36,17 @@
  * The display options can be used to control the z-order and the axis of the
  * dataset.
  */
-// FIXME:  bad abstraction: the only purpose of this derivation is to apply specific styles. This should rather be solved similar to the XYSTyle.
-public class StyledAreaSeriesCollection extends XYSeriesCollection {
+// FIXME: bad abstraction: the only purpose of this derivation is to apply specific styles. This should rather be solved
+// similar to the XYSTyle.
+public class StyledAreaSeriesCollection extends XYSeriesCollection implements StyledXYDataset {
     private static final long serialVersionUID = 5274940965666948237L;
 
+    private static final Logger log = Logger.getLogger(StyledAreaSeriesCollection.class);
+
     /** Mode, how to draw/which areas to fill. */
-    public enum FILL_MODE {UNDER, ABOVE, BETWEEN}
+    public enum FILL_MODE {
+        UNDER, ABOVE, BETWEEN
+    }
 
     /** MODE in use. */
     private FILL_MODE mode;
@@ -41,35 +55,83 @@
     private final ThemeDocument theme;
 
     /**
-     * @param theme the theme-document.
+     * @param theme
+     *            the theme-document.
      */
     public StyledAreaSeriesCollection(final ThemeDocument theme) {
         this.theme = theme;
         this.mode = FILL_MODE.BETWEEN;
     }
 
-
     /** Gets the Fill mode. */
-    public FILL_MODE getMode() {
+    private FILL_MODE getMode() {
         return this.mode;
     }
 
-
     /** Sets the Fill mode. */
     public void setMode(final FILL_MODE fMode) {
         this.mode = fMode;
     }
 
+    @Override
+    public void applyTheme(final CallMeta callMeta, final XYPlot plot, final int datasetIndex, final Font legendFont) {
+
+        final LegendItemCollection lic = new LegendItemCollection();
+        final LegendItemCollection anno = plot.getFixedLegendItems();
+
+        log.debug("Registering an 'area'renderer at idx: " + datasetIndex);
+
+        final StableXYDifferenceRenderer dRenderer = new StableXYDifferenceRenderer();
+
+        if (getMode() == StyledAreaSeriesCollection.FILL_MODE.UNDER) {
+            dRenderer.setPositivePaint(createTransparentPaint());
+        }
+
+        plot.setRenderer(datasetIndex, dRenderer);
+
+        applyTheme(dRenderer);
+
+        // i18n
+        dRenderer.setAreaLabelNumberFormat(Formatter.getFormatter(callMeta, 2, 4));
+
+        dRenderer.setAreaLabelTemplate(Resources.getMsg(callMeta, "area.label.template", "Area=%sm2"));
+
+        final LegendItem legendItem = dRenderer.getLegendItem(datasetIndex, 0);
+        if (legendItem != null) {
+            legendItem.setLabelFont(legendFont);
+            lic.add(legendItem);
+        } else {
+            log.warn("Could not get LegentItem for renderer: " + datasetIndex + ", series-idx " + 0);
+        }
+
+        if (anno != null) {
+            lic.addAll(anno);
+        }
+
+        plot.setFixedLegendItems(lic);
+    }
+
+    /**
+     * Returns a transparently textured paint.
+     *
+     * @return a transparently textured paint.
+     */
+    private static Paint createTransparentPaint() {
+        // TODO why not use a transparent color?
+        final BufferedImage texture = new BufferedImage(1, 1, BufferedImage.TYPE_4BYTE_ABGR);
+
+        return new TexturePaint(texture, new Rectangle2D.Double(0d, 0d, 0d, 0d));
+    }
 
     /**
      * Applies line color, size and type attributes to renderer, also
      * whether to draw lines and/or points.
-     * @param renderer Renderer to apply theme to.
+     *
+     * @param renderer
+     *            Renderer to apply theme to.
      * @return \param renderer
      */
-    public StableXYDifferenceRenderer applyTheme(
-            final StableXYDifferenceRenderer renderer
-            ) {
+    private StableXYDifferenceRenderer applyTheme(final StableXYDifferenceRenderer renderer) {
         applyFillColor(renderer);
         applyShowBorder(renderer);
         applyShowArea(renderer);
@@ -81,16 +143,11 @@
         applyPointStyle(renderer);
         applyShowMinimumMaximum(renderer);
         if (this.mode == FILL_MODE.UNDER) {
-            renderer.setAreaCalculationMode(
-                    StableXYDifferenceRenderer.CALCULATE_NEGATIVE_AREA);
-        }
-        else if (this.mode == FILL_MODE.ABOVE) {
-            renderer.setAreaCalculationMode(
-                    StableXYDifferenceRenderer.CALCULATE_POSITIVE_AREA);
-        }
-        else {
-            renderer.setAreaCalculationMode(
-                    StableXYDifferenceRenderer.CALCULATE_ALL_AREA);
+            renderer.setAreaCalculationMode(StableXYDifferenceRenderer.CALCULATE_NEGATIVE_AREA);
+        } else if (this.mode == FILL_MODE.ABOVE) {
+            renderer.setAreaCalculationMode(StableXYDifferenceRenderer.CALCULATE_POSITIVE_AREA);
+        } else {
+            renderer.setAreaCalculationMode(StableXYDifferenceRenderer.CALCULATE_ALL_AREA);
         }
 
         // Apply text style.
@@ -115,13 +172,11 @@
 
         if (paint != null && this.getMode() == FILL_MODE.ABOVE) {
             renderer.setPositivePaint(paint);
-            renderer.setNegativePaint(new Color(0,0,0,0));
-        }
-        else if (paint != null && this.getMode() == FILL_MODE.UNDER) {
+            renderer.setNegativePaint(new Color(0, 0, 0, 0));
+        } else if (paint != null && this.getMode() == FILL_MODE.UNDER) {
             renderer.setNegativePaint(paint);
-            renderer.setPositivePaint(new Color(0,0,0,0));
-        }
-        else {
+            renderer.setPositivePaint(new Color(0, 0, 0, 0));
+        } else {
             if (paint == null)
                 paint = new Color(177, 117, 102);
 
@@ -134,31 +189,19 @@
         final Color paint = this.theme.parseAreaBackgroundColor();
         final int transparency = this.theme.parseAreaTransparency();
 
-        final Color alphaPaint = withAlpha(paint, transparency);
+        final Color alphaPaint = ShapeUtils.withAlpha(paint, transparency);
 
         final AreaFillPattern pattern = this.theme.parseAreaBackgroundPattern();
 
-        if( pattern == null || pattern == AreaFillPattern.patternFill )
+        if (pattern == null || pattern == AreaFillPattern.patternFill)
             return alphaPaint;
 
         final BufferedImage image = pattern.getImage(alphaPaint);
 
-        final Rectangle2D anchor = new Rectangle2D.Double(0,0, image.getWidth(), image.getHeight());
+        final Rectangle2D anchor = new Rectangle2D.Double(0, 0, image.getWidth(), image.getHeight());
         return new TexturePaint(image, anchor);
     }
 
-    private Color withAlpha(final Color color, final int transparency) {
-
-        if (transparency <= 0 || color == null)
-            return color;
-
-        return new Color(
-                color.getRed(),
-                color.getGreen(),
-                color.getBlue(),
-                (int)((100 - transparency) * 2.55f));
-    }
-
     private void applyShowBorder(final StableXYDifferenceRenderer renderer) {
         final boolean show = this.theme.parseAreaShowBorder();
         renderer.setDrawOutline(show);
@@ -195,20 +238,14 @@
 
     private void applyOutlineStyle(final StableXYDifferenceRenderer renderer) {
         final float[] dashes = this.theme.parseLineStyle();
-        final int size       = this.theme.parseLineWidth();
+        final int size = this.theme.parseLineWidth();
 
         Stroke stroke = null;
 
         if (dashes.length <= 1) {
             stroke = new BasicStroke(Integer.valueOf(size));
-        }
-        else {
-            stroke = new BasicStroke(Integer.valueOf(size),
-                    BasicStroke.CAP_BUTT,
-                    BasicStroke.JOIN_ROUND,
-                    1.0f,
-                    dashes,
-                    0.0f);
+        } else {
+            stroke = new BasicStroke(Integer.valueOf(size), BasicStroke.CAP_BUTT, BasicStroke.JOIN_ROUND, 1.0f, dashes, 0.0f);
         }
 
         renderer.setOutlineStroke(stroke);
@@ -219,10 +256,9 @@
         final boolean showPoints = this.theme.parseShowPoints();
         renderer.setShapesVisible(showPoints);
 
-        if( showPoints )
-        {
+        if (showPoints) {
             final int size = this.theme.parsePointWidth();
-            final int dim  = 2 * size;
+            final int dim = 2 * size;
 
             final Ellipse2D pointShape = new Ellipse2D.Double(-size, -size, dim, dim);
             final Color pointColor = this.theme.parsePointColor();
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/jfree/StyledXYDataset.java	Thu Sep 27 17:41:44 2018 +0200
@@ -0,0 +1,24 @@
+/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
+ * Software engineering by
+ *  Björnsen Beratende Ingenieure GmbH
+ *  Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+package org.dive4elements.river.jfree;
+
+import java.awt.Font;
+
+import org.dive4elements.artifacts.CallMeta;
+import org.jfree.chart.plot.XYPlot;
+import org.jfree.data.xy.XYDataset;
+
+/**
+ * @author Domenico Nardi Tironi
+ *
+ */
+public interface StyledXYDataset extends XYDataset {
+    void applyTheme(CallMeta callMeta, XYPlot plot, int datasetIndex, Font legendFont);
+}
\ No newline at end of file
--- a/artifacts/src/main/resources/messages.properties	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/resources/messages.properties	Thu Sep 27 17:41:44 2018 +0200
@@ -1198,6 +1198,11 @@
 uinfo_salix_scenario_historical = historical
 uinfo_facet_salix_rank = Assessment Scheme
 uinfo_facet_salix_rank.description = Assessment Scheme
+uinfo_salix_rank.excellent = Excellent
+uinfo_salix_rank.good = Good
+uinfo_salix_rank.moderate = Moderate
+uinfo_salix_rank.bad = Bad
+uinfo_salix_rank.very_bad = Very bad
 uinfo_salix_calc.warning.missing_mq = MQ (MW) missing at reference gauge, no calculation possible
 uinfo_salix_calc.warning.missing_mhq = MHQ (MHW) missing at reference gauge, no salix calculation possible 
 uinfo_salix_calc.warning.missing_mnq = MNQ (MNW) missing at reference gauge, no (MW-MNW) calculation possible
@@ -1324,13 +1329,13 @@
 bundu.wst.gauge_no_ud_calc_available = No calculation of DNE available.
 
 bundu.chart.wspl.section.title = REFWL-Longitudinal Section
-bundu_facet_bedheight.description = Mean Bed Height ({0}) 
+bundu_facet_bedheight.description = Mean Bed Height ({0})
 bundu_facet_channelmin.description = Bed (Target)
-bundu_facet_field_bedheight.description = Bed Height Field {0} 
+bundu_facet_field_bedheight.description = Bed Height Field {0}
 bundu.chart.depth.section.title = \u0394h-L\u00e4ngsschnitt
 bundu_facet_flowdepth.filtered.description = \u0394h (BZWS, {0})
 bundu_facet_channeldepth.description = \u0394h (Target depth)
-bundu_facet_field_depth.description = \u0394h Field {0} 
+bundu_facet_field_depth.description = \u0394h Field {0}
 bundu.channelfinder.empty = The database does not contain any values for the river and the reference year
 bundu.channelfinder.missing = no channel data available
 
--- a/artifacts/src/main/resources/messages_de.properties	Thu Sep 27 17:40:39 2018 +0200
+++ b/artifacts/src/main/resources/messages_de.properties	Thu Sep 27 17:41:44 2018 +0200
@@ -1198,6 +1198,11 @@
 uinfo_salix_scenario_historical = historisch
 uinfo_facet_salix_rank = Bewertungsschema
 uinfo_facet_salix_rank.description = Bewertungsschema
+uinfo_salix_rank.excellent = Sehr gut
+uinfo_salix_rank.good = Gut
+uinfo_salix_rank.moderate = M\u00e4\u00dfig
+uinfo_salix_rank.bad = Schlecht
+uinfo_salix_rank.very_bad = Sehr schlecht
 uinfo_salix_calc.warning.missing_mq = MQ (MW) fehlt am Bezugspegel, Berechnung nicht m\u00f6glich
 uinfo_salix_calc.warning.missing_mhq = MHQ (MHW) fehlt am Bezugspegel, Berechnung des Iota nicht m\u00f6glich
 uinfo_salix_calc.warning.missing_mnq = MNQ (MNW) fehlt am Bezugspegel, Berechnung von (MW-MNW) nicht m\u00f6glich
@@ -1324,13 +1329,13 @@
 bundu.wst.gauge_no_ud_calc_available = Eine Berechnung der UD ist nicht m\u00f6glich.
 
 bundu.chart.wspl.section.title = BZWS-L\u00e4ngsschnitt
-bundu_facet_bedheight.description = Mittlere Sohlh\u00f6he ({0}) 
+bundu_facet_bedheight.description = Mittlere Sohlh\u00f6he ({0})
 bundu_facet_channelmin.description = Sohle (Sollzustand)
-bundu_facet_field_bedheight.description = Sohlh\u00f6he Feld {0} 
+bundu_facet_field_bedheight.description = Sohlh\u00f6he Feld {0}
 bundu.chart.depth.section.title = \u0394h-L\u00e4ngsschnitt
 bundu_facet_flowdepth.filtered.description = \u0394h (BZWS, {0})
 bundu_facet_channeldepth.description = \u0394h (Solltiefe)
-bundu_facet_field_depth.description = \u0394h Feld {0} 
+bundu_facet_field_depth.description = \u0394h Feld {0}
 bundu.channelfinder.empty = Die Datenbank enth\u00e4lt keine Fahrrinnedaten f\u00fcr das Gew\u00e4sser und das Bezugsjahr
 bundu.channelfinder.missing = keine Fahrrinnedaten vorhanden
 
--- a/backend/src/main/java/org/dive4elements/river/importer/ImportAttribute.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/backend/src/main/java/org/dive4elements/river/importer/ImportAttribute.java	Thu Sep 27 17:41:44 2018 +0200
@@ -59,6 +59,26 @@
         if (this.peer != null)
             return this.peer;
         final Session session = ImporterSession.getInstance().getDatabaseSession();
+        final Query query = session.createQuery("FROM Attribute WHERE value=:value");
+        query.setString("value", this.value.trim());
+        final List<Attribute> attributes = query.list();
+        if (attributes.isEmpty()) {
+            this.peer = getPeerCaseInsensitive();
+            if (this.peer == null) {
+                this.peer = new Attribute(this.value);
+                session.save(this.peer);
+            }
+        }
+        else {
+            this.peer = attributes.get(0);
+        }
+        return this.peer;
+    }
+
+    private Attribute getPeerCaseInsensitive() {
+        if (this.peer != null)
+            return this.peer;
+        final Session session = ImporterSession.getInstance().getDatabaseSession();
         final Query query = session.createQuery("FROM Attribute WHERE lower(value)=:value");
         query.setString("value", this.value.trim().toLowerCase());
         final List<Attribute> attributes = query.list();
--- a/gwt-client/src/main/java/org/dive4elements/river/client/client/FLYSConstants.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/FLYSConstants.java	Thu Sep 27 17:41:44 2018 +0200
@@ -1616,4 +1616,6 @@
     String gauge_list_grid_end();
 
     String no_data_for_input();
+
+    String bundu_bezugswsts();
 }
\ No newline at end of file
--- a/gwt-client/src/main/java/org/dive4elements/river/client/client/FLYSConstants.properties	Thu Sep 27 17:40:39 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/FLYSConstants.properties	Thu Sep 27 17:41:44 2018 +0200
@@ -858,6 +858,7 @@
 bundu_ws_wq_info = The discharge values MNQ, MQ and MHQ are being calculated based on the daily discharge values.
 bundu_wspl_longitudinal_section = REFWL - Longitudinal Section
 bundu_depth_longitudinal_section = REFWL \u0394h - 
+bundu_bezugswsts = Reference Waterlevels
 
 chart_settings_export_metadata = Show Metadata
 export_csv_title = Title: 
--- a/gwt-client/src/main/java/org/dive4elements/river/client/client/FLYSConstants_de.properties	Thu Sep 27 17:40:39 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/FLYSConstants_de.properties	Thu Sep 27 17:41:44 2018 +0200
@@ -858,6 +858,7 @@
 bundu_ws_wq_info = Die Abfl\u00fcsse MNQ, MQ und MHQ sind anhand der Tagesmittelwerte des Abflusses berechnet.
 bundu_wspl_longitudinal_section = BZWS - L\u00e4ngsschnitt
 bundu_depth_longitudinal_section = BZWS \u0394h - L\u00e4ngsschnitt
+bundu_bezugswsts = Bezugswasserst\u00e4nde
 
 chart_settings_export_metadata = Metadaten anzeigen
 export_csv_title = Titel: 
--- a/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/AbstractEpochPanel.java	Thu Sep 27 17:40:39 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/AbstractEpochPanel.java	Thu Sep 27 17:41:44 2018 +0200
@@ -210,7 +210,7 @@
         switch (this.type) {
 
         case single:
-            data.add(buildResult(this.start.getValueAsString(), this.end.getValueAsString()));
+            data.add(resultToData(buildResult(this.start.getValueAsString(), this.end.getValueAsString())));
 
             break;
         case multi:
@@ -218,9 +218,13 @@
             if (lgr.length == 0) {
                 return new Data[0];
             }
+            final StringBuilder resultBuilder = new StringBuilder();
             for (final ListGridRecord element : lgr) {
-                data.add(buildResult(element.getAttribute("from"), element.getAttribute("to")));
+                resultBuilder.append(buildResult(element.getAttribute("from"), element.getAttribute("to")));
+
             }
+            data.add(resultToData(resultBuilder.toString()));
+
             break;
         default:
             throw new IllegalStateException();
@@ -228,14 +232,17 @@
         return data.toArray(new Data[data.size()]);
     }
 
-    private final Data buildResult(final String startStr, final String endStr) {
+    private final String buildResult(final String startStr, final String endStr) {
         final StringBuilder builder = new StringBuilder();
         builder.append(startStr);
         builder.append(",");
         builder.append(endStr);
         builder.append(";");
-        final DataItem item = new DefaultDataItem(getDatakey(), null, builder.toString());
+        return builder.toString();
+    }
+
+    final Data resultToData(final String resultStr) {
+        final DataItem item = new DefaultDataItem(getDatakey(), null, resultStr);
         return new DefaultData(getDatakey(), null, null, new DataItem[] { item });
     }
-
 }

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