Thanks John This is a standalone JS app and I am tending to agree that Server Side might be the only way to do this accurately, short of breaking up each edge to a number of lines and then breaking up each line to a number of points and testing these (which may take some time and still won't be 100%).
Stephen On Apr 27, 12:52 pm, "Maps.Huge.Info (Google Maps API Guru)" <[email protected]> wrote: > You'll probably have to take care of that server side. PostGIS has two > functions called ST_Intersects, ST_Intersection that either returns a > Boolean or the polygonal area of the intersection, or null if there is > none. > > -John Coryat > > http://maps.huge.info > > http://www.usnaviguide.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---
