nevermind i found out its other problems... the problem is when I used offset of click.xy on map to add custom features... (e.g. a pin graphic which needed to offset to north to display its pin on the clicked spot) but this offset will project larger when zoom out ....
I changed to use offsets of image on layer and it fixed the problem. graphicXOffset graphicYOffset -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/How-to-Disable-the-spherical-I-want-to-display-a-flat-map-tp5410459p5420520.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users