--- a/flys-artifacts/ChangeLog	Wed Aug 31 13:19:29 2011 +0000
+++ b/flys-artifacts/ChangeLog	Thu Sep 01 07:04:01 2011 +0000
@@ -1,3 +1,12 @@
+2011-09-01  Ingo Weinzierl <ingo@intevation.de>
+
+	* src/main/java/de/intevation/flys/utils/GeometryUtils.java: New static
+	  function that builds new SimpleFeatureTypes with additional attributes.
+
+	* src/main/java/de/intevation/flys/artifacts/states/FloodMapState.java:
+	  Write attributes "ELEVATION" and "KILOMETER" into the crosssection
+	  tracks shapefiles.
+
 2011-08-31  Ingo Weinzierl <ingo@intevation.de>
 
 	* src/main/java/de/intevation/flys/utils/FLYSUtils.java: Added a method

--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/FloodMapState.java	Wed Aug 31 13:19:29 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/FloodMapState.java	Thu Sep 01 07:04:01 2011 +0000
@@ -335,7 +335,7 @@
         FeatureCollection polygons = FeatureCollections.newCollection();
 
         for (SimpleFeature feature: f) {
-            Object geom = feature.getDefaultGeometry();
+            Geometry geom = (Geometry) feature.getDefaultGeometry();
 
             if (geom instanceof LineString) {
                 lines.add(feature);
@@ -405,8 +405,12 @@
 
         logger.debug("Found " + cst.size() + " CrossSectionTracks.");
 
+        Object[][] attrs = new Object[2][];
+        attrs[0] = new Object[] { "ELEVATION", Double.class };
+        attrs[1] = new Object[] { "KILOMETER", Double.class };
+
         SimpleFeatureType ft = GeometryUtils.buildFeatureType(
-            "qps", srs, LineString.class);
+            "qps", srs, LineString.class, attrs);
 
         SimpleFeatureBuilder builder = new SimpleFeatureBuilder(ft);
         FeatureCollection collection = FeatureCollections.newCollection();
@@ -415,6 +419,8 @@
         for (CrossSectionTrack track: cst) {
             builder.reset();
             builder.add(track.getGeom());
+            builder.add(track.getZ().doubleValue());
+            builder.add(track.getKm().doubleValue());
 
             collection.add(builder.buildFeature(String.valueOf(i++)));
         }
@@ -424,7 +430,8 @@
         try {
             GeometryUtils.writeShapefile(
                 qpsShape,
-                GeometryUtils.buildFeatureType("qps", srs, LineString.class),
+                GeometryUtils.buildFeatureType(
+                    "qps", srs, LineString.class, attrs),
                 collection);
             job.setPro(qpsShape.getAbsolutePath());
         }

--- a/flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java	Wed Aug 31 13:19:29 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java	Thu Sep 01 07:04:01 2011 +0000
@@ -59,6 +59,25 @@
     public static SimpleFeatureType buildFeatureType(
         String name, String srs, Class geometryType)
     {
+        return buildFeatureType(name, srs, geometryType, null);
+    }
+
+
+    /**
+     * Creates a new SimpleFeatureType using a SimpleFeatureTypeBuilder.
+     *
+     * @param name The name of the FeatureType.
+     * @param srs The SRS (e.g. "EPSG:31466").
+     * @param geometryType The geometry type's class (e.g. Polygon.class).
+     * @param attrs Optional. An object with attribute-name/attribute-class
+     * pairs where index 0 specifies the name as string and index 1 the type
+     * as class.
+     *
+     * @return a new SimpleFeatureType.
+     */
+    public static SimpleFeatureType buildFeatureType(
+        String name, String srs, Class geometryType, Object[][] attrs)
+    {
         try {
             SimpleFeatureTypeBuilder builder = new SimpleFeatureTypeBuilder();
             CoordinateReferenceSystem crs    = CRS.decode(srs);
@@ -70,6 +89,12 @@
 
             builder.add("geometry", geometryType, crs);
 
+            if (attrs != null) {
+                for (Object[] attr: attrs) {
+                    builder.add((String) attr[0], (Class) attr[1]);
+                }
+            }
+
             return builder.buildFeatureType();
         }
         catch (NoSuchAuthorityCodeException nsae) {