Now I have more question about KML. Take the example of Tasmania. How can show one of the sub-region in a different (line) color.
A sub-region may contain multiple polygons (like those islands). I also like to change the color dynamically. TIA. John On Oct 19, 3:41 pm, Chad Killingsworth <[email protected]> wrote: > You can use a KMZ file (compressed KML) to be able to pass more data. > > Chad Killingsworth > > On Oct 19, 2:53 pm, john <[email protected]> wrote: > > > > > Chad, Larry, > > > Added <Document> tag. it worked. > > > I then went on created one for Australia. The file size is 19M and the > > boundaries did not show up. > > > BUT, I then created one for Tasmania (the one part that has the most > > points in AU). It shows HUGE (thanks Chad) performance improvement > > over my FromEncoded() method. > > > So, even with the size limitation of the kml, I will use this approach > > (with clustering at country zoom level). > > > Thanks a lot for your insight and help. > > > John > > > On Oct 19, 9:16 am, Chad Killingsworth > > > <[email protected]> wrote: > > > > <[email protected]> wrote: > > > > > If you have more than one placemark, your placemark nodes need to > > > > > be wrapped in a <Document> node. > > > > > Where is that defined/stated? > > > >http://code.google.com/apis/kml/documentation/kmlreference.html#kml > > > A basic <kml> element contains 0 or 1 Feature and 0 or 1 > > > NetworkLinkControl: > > > > > > You can always test your kml by > > > > > loading it in Google Earth and at maps.google.com (put the kml url > > > > > in the search bar). > > > > > maps.google.com doesn't > > > > complain:http://maps.google.com/maps?hl=en&q=http:%2F%2F209.35.190.130%2Fkmlte... > > > > but only displays one polygon. I didn't try google earth > > > > Correct (Google Earth doesn't complain either but only displays 1 > > > poly) - but in all instances, it's not what he wants. Therefore the > > > problem lies in the KML and not in the map or javascript. > > > > Chad Killingsworth -- 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.
