> Specifically, we need to know if it is possible to determine the > coordinates of all street intersections (latitude, longitude, > altitude) within a certain area (a polygon).
You cannot get this data in bulk from Google. Well, aside from sitting somebody down with mouse clicks to capture it. It might be something you could extract from OpenStreetMap , example http://blog.simplegeo.com/2011/05/04/find-nearby-intersections-with-simplegeo-context/ -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" 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-js-api-v3?hl=en.
