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Fills sinks in a surface to remove small imperfections in the data.
[Visual Basic .NET] Public Function Fill ( _ ByVal surfaceRaster As IGeoDataset, _ [ByRef zLimit As Object] _ ) As IGeoDataset
[C#] public IGeoDataset Fill ( IGeoDataset surfaceRaster, ref object zLimit );
[C++]
HRESULT Fill(
IGeoDataset* surfaceRaster,
Variant* zLimit
);
[C++] Parameters surfaceRaster [in]
surfaceRaster is a parameter of type IGeoDataset* zLimit [in, optional]
zLimit is a parameter of type VARIANT*
surfaceRaster |
a raster representing an elevation surface |
[zLimit] |
The maximum elevation difference between sink and its pour point to be filled. If the difference in z value between a sink and itps pour point is greater than {zLimit}, that sink will not be filled. The default is to fill all sinks regardless of depth. |