MapWinGeoProc:ClipPolyWithLine ProcessAllOutside
From MapWindow GIS
ProcessAllOutside
Syntax
bool ProcessAllOutside(ref MapWinGIS.Shape line, ref MapWinGIS.Shape polygon, ref MapWinGIS.Shapefile resultSF)
Summary
For lines where every point lies outside the polygon, this function will
find if any 2pt segment crosses through the polygon. If so, it will split
the polygon into mutliple parts using the intersecting line segments.
Parameters
| line | The line whose points are all inside the polygon. |
| polygon | The polygon being checked for intersection. |
| resultSF | The file where new polygon sections should be saved to. |
Returns
False if errors were encountered, true otherwise.
Visual Basic Net 2005 Example Implementation Code
Visual C# 2005 Example Implementation Code
Back to ClipPolyWithLine
