Scanner - Contex SD3600 series and Contex HD5450 Plus Large Format A2 series. Software - Nextimage and Adobe Photoshop CS4. Maps smaller than/or equal 14 inches on the long side scanned at 1200 dpi; maps 15-39 inches scanned at 600 dpi; 40 inches or larger scanned at 400 dpi. Bit depth 8; TIFF.
San Francisco, San Francisco Bay, 16th St, Illinois St, New York St, Delaware St, Missouri St, Islais St, Islais Creek Channel, Marin St, Arthur Ave, Solano St, 18th St, 25th St, Yolo St, Army St, Tulare St, Hooper St