--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/inundationduration/InundationDurationCalculation.java	Tue May 15 12:00:26 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/inundationduration/InundationDurationCalculation.java	Tue May 15 18:04:36 2018 +0200
@@ -11,6 +11,7 @@
 
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.List;
 
 import org.apache.commons.lang.math.DoubleRange;
 import org.dive4elements.artifacts.CallContext;
@@ -23,6 +24,7 @@
 import org.dive4elements.river.artifacts.sinfo.util.CalculationUtils;
 import org.dive4elements.river.artifacts.sinfo.util.RiverInfo;
 import org.dive4elements.river.artifacts.uinfo.UINFOArtifact;
+import org.dive4elements.river.artifacts.uinfo.vegetationzones.VegetationZoneAccessHelper;
 import org.dive4elements.river.model.River;
 
 /**
@@ -44,15 +46,17 @@
         final String user = CalculationUtils.findArtifactUser(this.context, uinfo);
 
         final RiverAccess access = new RiverAccess(uinfo);
-        final River river = access.getRiver();
-        final DoubleRange calcRange = null;
-        final RiverInfo riverInfo = new RiverInfo(river);
 
         final InundationDurationAccess indurax = new InundationDurationAccess(uinfo);
+        final River river = indurax.getRiver();
+        final RiverInfo riverInfo = new RiverInfo(river);
+        final DoubleRange calcRange = indurax.getRange();
         final int[] totalEpoch = indurax.getTotalEpoch();
         final Integer year = indurax.getYear(); // null bei year -> Integer.. evtl ungünstig.. evtl. anders lösen
         final DoubleRange range = indurax.getRange();
         final Double sedimentHeight = indurax.getSedimentHeight();
+        final String zonesRaw = indurax.getVegZones();
+        final List<VegetationZoneAccessHelper> zones = VegetationZoneAccessHelper.parse(zonesRaw);
 
         final InundationDurationCalculationResults results = new InundationDurationCalculationResults(calcModeLabel, user, riverInfo, calcRange);