USDA Geospatial DOQQ Data Server September 16, 2006 by gisuser Users of this USDA server wil find DRGs and DOQQs served up in NAD83 and NAD27http://ortho.ftw.nrcs.usda.gov/ Related Posts:CKAN Open Source data portal platform #OpenDataBuild a Resume that gets noticed and generates interviews!Business Tips - Killer Content Marketing eBook