I would do this by clipping the two polygons together, and then calculating the area of the resultant polygon.
You can do that using the Weiler-Atherton polygon clipping algorithm, which is rather common. Glen From: "Shi Mu" <[EMAIL PROTECTED]> > Is there any sample code to calculate the overlaid area between two > polygons? > Thanks! > _______________________________________________ > Tutor maillist - [email protected] > http://mail.python.org/mailman/listinfo/tutor > _______________________________________________ Tutor maillist - [email protected] http://mail.python.org/mailman/listinfo/tutor
