Maybe convert to planar coordinates, calculate the other corners based on distance and then convert back to LCC?
David. -----Original Message----- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Jeff Lake Sent: Tuesday, June 19, 2012 1:51 PM To: MapServer Subject: [mapserver-users] World File's Heres a trick question for anybody that wants to tackle it .. I have ... Lower Left Lat/Long Upper Right Lat/Long Center Lat/Long and the LCC Projection Angles I am attempting to create a World File for each of these maps (8 in total) all the calculations I have found require Upper Left and Lower Right well you can't just use the pairings I have as it will change being projected and not grid anybody got any idea's ??? -- -Jeff Lake MichiganWxSystem.com WeatherMichigan.net TheWeatherCenter.net GRLevelXStuff.com _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
