> So it is not a polygon from one zip code to another but rather highlighting > the regions in a particular zip code.
A polygon is a drawn shape. For highlighting one or two zipcodes, polygons would be ideal. To draw a polygon you need to know the collection of coordinates of its outline, this is available for zipcodes. Polygons take time to draw at the browser, for hundreds of zipcodes it is better to do some kind of iumage or tile overlay. There's no reason you shouldn't combine approaches to show all zipcode areas, and highlight some particular area on top. Have a look through some of these for ideas. http://groups.google.com/group/google-maps-api/search?group=google-maps-api&q=zipcode+polygons Bear in mind that under the terms of the free API your map must be publicly viewable, is it okay for us all to know what your salesmen are about? Bearein mind that API v2 (topic of this group) is deprecated, for a new project you might want to implement in Maps API v3 instead. -- You received this message because you are subscribed to the Google Groups "Google Maps API V2" 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.
