GM_SpatialCrosses

The Crosses operation creates a new layer with all area features in aLayer1 that overlap with line features in aLayer2.

Note that as opposed to SpatialOverlaps this is an operation between lines and area features. Passing in two layers of area features will return nothing.

Syntax

C++
Copy 
GM_DLL_EXPORTED GM_Error_t32 __stdcall GM_SpatialCrosses
(
    GM_LayerHandle_t32      aLayer1,  // First layer in predicate
    GM_LayerHandle_t32      aLayer2,  // Second layer in predicate
    GM_SpatialOps_Params_t* aParams
)