*Aerial Photography *Historical Film Library to 1959 *Topographic Mapping *Volume Calculations *Digital Orthorectified Photography. Please refer to our webs site for a list of entire counties. If your site does not fall within these counties,please fax a map to us (USGS Quad or Thomas Bros. is fine),and let us research our library. Cartwright Aerial Surveys' most recent high resolution photography of the greater Sacramento area was taken in May of 2001. This coverage extends from Davis to Placerville and Elk Grove to Auburn. This photography is B/W,Stereo,at 1"=2000' scale it is highly suitable for 1'=200' enlargements and digital mosaics. Please contact our Laboratory Sales Department if you have a reproduction need for this high resolution photography. Photography for Sacramento County is available for the following dates and scales. All are photographed in black & white,encompass the entire county,and are in stereo,unless otherwise noted.