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SetElevationOverrides

Marius Lazar
Updated
globalmapper.SetElevationOverrides(GM_LayerHandle_t32 aLayer, GM_ElevationOverrides_t aOptions) → GM_Error_t32[source]

Sets the elevation adjustment options that are currently being applied to a given elevation layer. You should typically first call GetElevationOverrides to get the current elevation adjustments for a layer, then change the appropriate options, then call this to modify the adjustments for the layer.

Parameters:

  • aLayer (GM_LayerHandle_t32) – layer to set options for

  • aOptions (GM_ElevationOverrides_t) – elevation adjustment options for raster layer

Returns:

Error Code

Return type:

GM_Error_t32

Example

The following is an example of SetElevationOverrides.:

gm.SetElevationOverrides(layers_list[0], overrides)

For more context refer to the display options/drawing sample scripts.

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