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SpatialCovers

Updated
OperationParams_t.GM_SpatialOps.SpatialCovers Method

The Covers operation creates a new layer with all area features in aLayer1 that have a feature in aLayer2 inside or on the border of it.

Namespace:GlobalMapper
Assembly: GlobalMapperWrapperNET45 (in GlobalMapperWrapperNET45.dll) Version: 19.1.0.0 (19.1.0.0)

Syntax

C#
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public static GM_Error_t32 SpatialCovers(
                            GM_Layer_t aLayer1,
                            GM_Layer_t aLayer2,
                            GM_SpatialOps_Params_t aParams
            )

Parameters

aLayer1
Type:  GlobalMapper.Types . GM_Layer_t

IN: First layer in predicate

aLayer2
Type:  GlobalMapper.Types . GM_Layer_t

IN: Second layer in predicate

aParams
Type:  GlobalMapper . GM_SpatialOps_Params_t

IN: Parameters

Return Value

Type: GM_Error_t32

A GM Error Code

See Also