MapWinGeoProc:ClipLineSFWithPoly
From MapWindow GIS
ClipLineSFWithPoly
| ClipLineSFWithMultiPartPolygon | Clips all lines in the shapefile using a multi-part polygon. |
| ClipLineSFWithMultiPartPolygon | Clips all lines in the shapefile using a multi-part polygon. |
| Fast_ClipLineSFWithPolygon | Finds all portions of the lines that lie within the polygon and returns them in the shapefile resultSF. |
| Fast_ClipLineSFWithPolygon | All portions of lineSF within the polygon are found and saved in memory to resultLineSF. |
| Fast_ProcessPartInAndOutPoints | Divides a line containing both inside and outside polygon points into multiple 2pt segments. Calculates intersecetions and finds the portions of the line that are within the polygon. |
| Accurate_ClipLineSFWithPolygon | Given a line shapefile and a polygon, this function will return only the portions of the lines that lie within the polygon. |
| Accurate_ClipLineSFWithPolygon | Given a line shapefile and a polygon, this function will find the portions of each line that lies within the polygon and save it in memory to resultLineSF. |
| ProcessAllInsidePoints | For lines where every point lies within the polygon, this function will find if a 2pt segment crosses outside of the polygon and then adds only the internal segments to the result file. |
| ProcessAllOutsidePoints | For lines where every point lies outside the polygon, this function will find if any 2pt segment crosses within the polygon and then adds the internal segments to the result file. |
| ProcessPartInAndOutPoints | 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. |
