The magic incantation is as follows. +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m [EMAIL PROTECTED]
On 3/5/08, Sean Montague <[EMAIL PROTECTED]> wrote: > I've been trying to get Google Maps tiles into an SVG map with the viewBox > set in DD. Given that the tiles are 256x256, and the width in DD is not the > same as height, it has been problematic. I've given up on the DD viewBox. I > want to go to a pixel based coord system so the tiles line up correctly. Am I > be able to project some map data from my postGIS database into Google's > projection, and then either scale or transform it with relative ease? I know > this is against Google's policy, but if I can get it to work, I'll seek > permission later. > > Sean > > _______________________________________________ > postgis-users mailing list > [email protected] > http://postgis.refractions.net/mailman/listinfo/postgis-users > _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
