Recent announcement from USGS:
OrbView-3 satellite images collected around the world between 2003 and 2007 by Orbital Imaging Corporation (now GeoEye) at up to one-meter resolution can now be downloaded at no cost through USGS EarthExplorer.
“This is a significant addition to the USGS archive and a valuable resource for the global science community,” said Matthew Larsen, Associate Director, Climate and Land Use Change. “Free access through the USGS archive amplifies the utility of the data, making it feasible for many researchers to study large areas at this level of accuracy.”
I took a quick peek at what is available for Cambodia (see graphic below). Would be nice to have more I suppose, but hey, better than nothing.
Orbview-3 Coverage Available for Cambodia
