Apologies if this is a bit of a daft question, I'm a bit new to all of this :)
Apologies if this is a bit of a daft question, I'm a bit new to all of this :)
I would use the RasterCellCoercer to transform the raster to 3D points, and then create contours using the ContourGenerator.
Takashi
ContourGenerator help: POINTS/LINES: These input features may be 2D or 3D, and may reside inside a raster, a point cloud, or other aggregate structures.
Takashi
Many thanks for the reply, it does look like you can send the raster directly to the ContourGenerator although I'm having a couple of issues with the output.
After experimenting with the parameters a little I've managed to generate a 5m contour file but am experiencing a large number of 'spikes'. Could you suggest a way to minimise the spike effect?
Darren
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