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SpatialCircle

Updated
OperationParams_t.GM_SpatialOps.SpatialCircle Method

Create a circle around each feature or collection of features. The aDistance parameter is the radius in the given units. If aDistance is 0, then the radius will be determined by the furthest point on the geometry collection

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

Syntax

C#
Copy
public static GM_Error_t32 SpatialCircle(
                            GM_Layer_t aLayer,
                            GM_SpatialOps_Params_t aParams,
                            GM_Distance_t aDistance,
                            GM_FeatureGrouping_t8 aGrouping,
                            string aStr
            )

Parameters

aLayer
Type:  GlobalMapper.Types . GM_Layer_t

IN: Input layer

aParams
Type:  GlobalMapper . GM_SpatialOps_Params_t

IN: Parameters

aGrouping
Type:  GlobalMapper . GM_FeatureGrouping_t8

IN: Grouping type

aDistance
Type:  GlobalMapper . GM_Distance_t

IN: Buffer width

aStr
Type:  String

IN: the attribute list string; may be NULL

Return Value

Type: GM_Error_t32

A GM Error Code

See Also