MapWinGeoProc:SpatialOperations ConvexHull

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 bool ConvexHull(ref MapWinGIS.Shape polygon, ref MapWinGIS.Shape resultShp)


Not Implemented
Computes the convex hull of a polygon.
The convex hull is the smallest convex polygon that contains all the points in the input polgyon.
Uses the Graham Scan algorithm.


polygon The input polygon shape.
resultShp The resulting convex hull of the input polygon.


False if an error was encountered, true otherwise.

Visual Basic Net 2005 Example Implementation Code
Visual C# 2005 Example Implementation Code
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