-------- Original Message -------- Subject: Virginia City NV DRG Date: Fri, 02 Apr 2010 09:37:45 -0600 From: Mike Flannigan <[log in to unmask]> To: Maps, Air Photo, GIS Forum - Map Librarianship <[log in to unmask]> References: <[log in to unmask]> Does anybody have a correctly georeferenced Virginia City NV DRG (7.5' topo TIFF file) they can share with me? The ones from Libre and the other popular sites are off about 7 seconds on latitude. It appears these TFW coordinates are incorrect: 2.43840000 0.00000000 0.00000000 -2.43840000 261878.82019049 4362579.16082913 If anybody wants to see the incorrect topo and TFW file they are here: http://www.mflan.com/temp/virginia_city.tif http://www.mflan.com/temp/virginia_city.tfw Thank you. Mike Flannigan