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CIMUGridPLYEx Method

Get the grid edge in a PLY (with min points)

Namespace:  GeoEngine.Core.GXNet
Assembly:  geoengine.core.gxnet (in geoengine.core.gxnet.dll) Version: 2024.2.0.25
Syntax
Copy
public static void GridPLYEx(
	CIMG img,
	CPLY ply,
	int refresh,
	int min_points
)

public static void GridPLYEx(
	CIMG img,
	CPLY ply,
	int refresh,
	int min_points
)

Parameters

img
Type: GeoEngine.Core.GXNetCIMG
The IMG
ply
Type: GeoEngine.Core.GXNetCPLY
PLY to which the bounding polygons will be added.
refresh
Type: SystemInt32
TRUE to force the boundary to be refreshed.
min_points
Type: SystemInt32
Minimum number of points in polygons refreshed (0 for all)
Remarks
This will optionally refresh the grid boundary PLY and return the PLY. If the boundary is not refreshed and has never been calculated, the boundary will be the bounding rectangle of the grid. The grid PLY will be added to existing ploygons in the passed PLY.
See Also