- globalmapper.SpatialIntersection(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) GM_Error_t32 ¶
The Intersection operation creates a new layer consisting of just the overlapping regions (parts of the original features) in the two input layers, layer 1 and layer 2. New features receive attributes from both layers.
aLayer1 (GM_LayerHandle_t32) – First layer in operation
aLayer2 (GM_LayerHandle_t32) – Second layer in operation
aParams (GM_SpatialOps_Params_t) – Parameters
- Return type