MapWinGeoProc:Erase

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Erase

Summary

The erase functions remove portions of the input shapefile that fall within the erase polygon(s).

Functions

ErasePointSFWithPoly Removes points from the point shapefile that lie within the polygon.
ErasePointSFWithPolySF Removes points from the point shapefile that lie within any shapes in the polygon shapefile.
ErasePolySFWithPoly Erases the portions of the polygon shapefile that are within the polygon shape.
ErasePolySFWithPolySF Removes portions of the input polygon shapefile that are within the erase polygons.
EraseLineSFWithPoly Removes portions of the lineSF that fall within the erase polygon
EraseLineSFWithPolySF Removes portions of the input line shapefile that fall within the polygons of the erase polygon shapefile.

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This page has been accessed 2,401 times. This page was last modified on 26 June 2006, at 03:10.