Too bad :/ My openlayers map are declared in my local EPSG. I'm stuck with old Tile method. Thank you, David -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Mapguide-3-Tileset-coordinates-system-tp5217299p5217729.html Sent from the MapGuide Users mailing list archive at Nabble.com.