"Luis Ortiz (lortiz)" <[email protected]> schrieb:
> map = new OpenLayers.Map("map", options);
>
> map.getExtent().toBBOX()
>
> and i get coordinates in meters, but i would like to get in Lat/Lon
You need to transform the extent back from EPSG900913 to EPSG4346:
var EPSG4326 = new OpenLayers.Projection("EPSG:4326");
var EPSG900913 = new OpenLayers.Projection("EPSG:900913");
var bounds = map.getExtent().clone();
bounds = bounds.transform(EPSG900913, EPSG4326);
bbox = bounds.toBBOX();
I found reading the wiki page on Spherical Mercator really helpful:
http://docs.openlayers.org/library/spherical_mercator.html
Cheers,
Christoph
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