A Community of Apple iPad, iPhone and Mac UsersUp to gallery
Figure2-theodolite.jpg
Figure 2: Theodolite’s screen shows an image as viewed through the iPhone camera overlaid with various buttons and readings. This screen capture was made in Olney, MD, at +039.1449ºN, -077.0419ºE, altitude 440 feet, near Olney Theater. (Photo by Lawrence I. Charters)
