--- a/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/fixation/FixationPanel.java	Mon May 28 10:56:57 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/fixation/FixationPanel.java	Mon May 28 13:22:45 2018 +0200
@@ -161,8 +161,8 @@
                         final FixFilter filter = art.getFilter();
                         filter.setRiver(info.getRiver());
                         if (filter.getCurrentKm() == -Double.MAX_VALUE || filter.getCurrentKm() == -1d) {
-                            filter.setCurrentKm(info.getFrom());
-                            filter.setToKm(info.getTo());
+                            filter.setCurrentKm(filter.getLowerKm());
+                            filter.setToKm(filter.getUpperKm());
                         }
                         if (FixationPanel.this.kmText != null) {
                             final NumberFormat nf = NumberFormat.getDecimalFormat();
@@ -175,7 +175,7 @@
                             }
                         }
                         eventPane.setContents(FixationPanel.this.htmlOverview);
-                        updateChartTab(FixationPanel.this.fixInfo.getFrom());
+                        updateChartTab(FixationPanel.this.fixInfo.getLowerKm());
                         FixationPanel.this.events.setPane(eventPane);
                         success();
                     }
@@ -261,19 +261,20 @@
 
         final AbstractFixBunduArtifact art = (AbstractFixBunduArtifact) this.artifact;
 
+        // was soll das all
         if (this.fixInfo != null) {
-            if (km < this.fixInfo.getFrom())
-                km = this.fixInfo.getFrom();
-            if (km > this.fixInfo.getTo())
-                km = this.fixInfo.getTo();
+            if (km < this.fixInfo.getLowerKm())
+                km = this.fixInfo.getLowerKm();
+            // if (km > this.fixInfo.getTo())
+            // km = this.fixInfo.getTo();
         }
 
         final FixFilter filter = art.getFilter();
 
-        if (km < filter.getFromKm())
-            km = filter.getFromKm();
-        if (km > filter.getToKm())
-            km = filter.getToKm();
+        if (km < filter.getLowerKm())
+            km = filter.getLowerKm();
+        if (km > filter.getUpperKm())
+            km = filter.getUpperKm();
 
         filter.setCurrentKm(km);
 
@@ -307,7 +308,7 @@
         final FixFilter filter = art.getFilter();
 
         final double curr = filter.getCurrentKm();
-        if (curr > filter.getFromKm()) {
+        if (curr > filter.getLowerKm()) {
             final double newVal = (curr - 0.1) * 10;
             final long round = Math.round(newVal);
             updateChartTab(((double) round) / 10);
@@ -321,7 +322,7 @@
         final FixFilter filter = art.getFilter();
 
         final double curr = filter.getCurrentKm();
-        if (curr < filter.getToKm()) {
+        if (curr < filter.getUpperKm()) {
             final double newVal = (curr + 0.1) * 10;
             final long round = Math.round(newVal);
             updateChartTab(((double) round) / 10);
@@ -383,8 +384,8 @@
     public String getChartFilter(final FixFilter filter, final int width, final int height) {
         final String river = filter.getRiver();
         final double currentKm = filter.getCurrentKm();
-        final double fromKm = filter.getFromKm();
-        final double toKm = filter.getToKm();
+        final double fromKm = filter.getLowerKm();
+        final double toKm = filter.getUpperKm();
 
         if (river != null && river.length() > 0 && currentKm >= fromKm && currentKm <= toKm) {
             final JSONObject jfix = new JSONObject();
@@ -411,8 +412,8 @@
     }
 
     protected static JSONObject createFilter(final FixFilter filter, final JSONObject root) {
-        final double fromKm = filter.getFromKm();
-        final double toKm = filter.getToKm();
+        final double fromKm = filter.getLowerKm();
+        final double toKm = filter.getUpperKm();
         final boolean hasDate = filter.hasDate();
 
         if (fromKm >= 0 && toKm >= 0 && fromKm <= toKm) {