globalmapper.GenerateContours¶
- globalmapper.GenerateContours(GM_LayerHandle_t32 aLayer, GM_ContourParams_t aContourParms) GM_Error_t32, GM_LayerHandle_t32 [source]¶
Generates contours from loaded elevation data and creates a new vector layer with the results. The returned layer handle must be closed with CloseLayer when you are done with it.
- Parameters
aLayer (GM_LayerHandle_t32) – Layer to get elevations from or gm.NULL for topmost layer at each point
aContourParms (GM_ContourParams_t) – Parameters for generating contours
- Returns
Error Code
- Return type
GM_Error_t32
- Returns
Created contour layer
- Return type
GM_LayerHandle_t32