- globalmapper.SpatialTouches(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) GM_Error_t32
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The Touches predicate returns the set of features from one layer whose boundary intersects the boundary of a feature in another layer, but whose interiors do not overlap.
- Parameters:
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aLayer1 (GM_LayerHandle_t32) – First layer in predicate
aLayer2 (GM_LayerHandle_t32) – Second layer in predicate
aParams (GM_SpatialOps_Params_t) – Parameters
- Returns:
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Error Code
- Return type:
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GM_Error_t32