--- a/gnv-artifacts/ChangeLog	Fri Jan 01 12:08:05 2010 +0000
+++ b/gnv-artifacts/ChangeLog	Fri Jan 01 21:52:41 2010 +0000
@@ -1,3 +1,37 @@
+2010-01-01	Sascha L. Teichmann	<sascha.teichmann@intevation.de>
+
+	* src/main/java/de/intevation/gnv/state/profile/verticalcrosssection/VerticalCrossSectionOutputState.java:
+	  Generate iso lines by dividing palette ranges in two
+	  parts each and traces them. This shows that the ideas described
+	  by K. Jancke in gnv-issues/issue108 are possible not the
+	  right way to go. Applying this strategy there would be
+	  locally to many isolines if there is a steep gradient. 
+	  On the other side large areas are splitted in too less sections
+	  by too less iso lines. A better way may be a splitting with
+	  a look at the areas and shapes of regions. Large, round areas need
+	  more splits. Long, thin areas need less splits.
+
+	* src/main/java/de/intevation/gnv/raster/IsoPolygonSeriesProducer.java:
+	  Stabilized iso line hashing a bit. Added line width to
+	  give iso lines a more appealing presentation in the chart.
+	  The according value is stored in "line.width".
+
+	* src/main/java/de/intevation/gnv/raster/Vectorizer.java: Fixed silly
+	  bug when simplifying lines. This prevented iso line
+
+	* src/main/java/de/intevation/gnv/raster/Palette.java: Fixed index issue
+	  when generating a divided palette.
+
+	* src/main/java/de/intevation/gnv/jfreechart/PolygonSeries.java:
+	  Do not crash with NPE any more when not having any series.
+
+	* src/main/java/de/intevation/gnv/jfreechart/PolygonDataset.java:
+	  Added method to add a whole collection of series. Useful to add
+	  iso lines to dataset.
+
+	* src/main/java/de/intevation/gnv/jfreechart/PolygonRenderer.java:
+	  Set the "line.width" attribute when rendering lines.
+
 2010-01-01	Sascha L. Teichmann	<sascha.teichmann@intevation.de>
 
 	* doc/conf/conf.xml: Deactivated gauss filter because