Mercurial > dive4elements > gnv-client
diff gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/verticalcrosssection/VerticalCrossSectionOutputState.java @ 463:07672838fa5f
Make ground interpolation for vertical cross section configurable.
gnv-artifacts/trunk@522 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sat, 09 Jan 2010 16:58:53 +0000 |
| parents | 912797826099 |
| children | ab29e4ff2fda |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/verticalcrosssection/VerticalCrossSectionOutputState.java Sat Jan 09 12:45:42 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/verticalcrosssection/VerticalCrossSectionOutputState.java Sat Jan 09 16:58:53 2010 +0000 @@ -84,6 +84,8 @@ import de.intevation.gnv.jfreechart.PolygonDataset; import de.intevation.gnv.jfreechart.PolygonSeries; +import de.intevation.gnv.geobackend.sde.datasources.RasterObject; + /** * @author Tim Englich (tim.englich@intevation.de) * @author Ingo Weinzierl (iweinzierl@intevation.de) @@ -182,6 +184,16 @@ return obj; } + private static int getGroundInterpolation(CallContext callContext) { + GNVArtifactContext context = + (GNVArtifactContext)callContext.globalContext(); + + String interpolation = (String)context.get( + GNVArtifactContext.VERTICAL_CROSS_SECTION_GROUND_INTERPOLATION_KEY); + + return RasterObject.getInterpolationType(interpolation); + } + private static Dimension getRasterSize(CallContext callContext) { GNVArtifactContext context = (GNVArtifactContext)callContext.globalContext(); @@ -265,8 +277,8 @@ 0d, distance, LinearMetrics.INSTANCE, - new QueriedXYDepth()); - //new ConstantXYDepth(-75d)); // TODO: Use DEM here!! + new QueriedXYDepth( + getGroundInterpolation(callContext))); if (!success) { log.warn("interpolation failed");