In osm map everything is in Latitude and longitude , i want to convert it into x,y coordinate system. So i have searched the net and used the following code ,
function [x,y] = transform (lat,lon) PI=3.14; wgs84radius = 6378137; shift = PI * wgs84radius; x = lon * shift / 180; y = log(tan((90+lat)*PI/360)/ (PI/180)); end could anyone please tell me is it ok or any other way to do it? thanks sims ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
