ProcessPartInAndOutPoints(ref System.Boolea insidePts, ref MapWinGIS.Shape line, ref MapWinGIS.Shape polygon, ref MapWinGIS.Shapefile resultSF)


For lines where part of the line lies within the polygon and part of it lies outside, this function will save only the inside portions and intersection points to the result shapefile.


Name Description
insidePts A boolean array corresponding to each point in the line signifying if the point lies within the polygon or not.
line A line that has at least one part of it within the polygon.
polygon The polygon containing a portion of the line.
resultSF The file that will contain the portions of the line that lie within the polygon.


False if an error is encountered, true otherwise.

Last edited Jan 1, 2011 at 3:36 PM by gngdowid, version 1


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