FME Transformer Gallery

RasterSlopeCalculator

Calculates the slope (maximum rate of change in z) for each cell of a raster.

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Evaluates one or more tests on a feature, and routes the feature accor...
Evaluates expressions on each cell in a raster or pair of rasters, inc...
Creates individual points or polygons for each cell in a raster, optio...
Adds one or more attributes to the feature and optionally assigns a va...

Related Resources

Raster Slope Calculations - FME Community

Raster Slope Calculations. Raster slopes can be measured in two ways: ... Check the parameters dialogs for each of the raster calculators to see what options are ...

Raster Slope Calculations as a RasterConvolver Example ...

Because there is already a RasterSlopeCalculator transformer for FME, place one of those. Connect it as a third connection from the reader feature type:

Calculate slope along lines - FME Community

Hi @ireen, if you have a surface model (DEM raster, point cloud, set of 3D points etc.) covering the area, you can drape the lines with the SurfaceDraper (Drape ...

Use the RasterSlopeCalculator in FME

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