2014-02-12 00:00:00 This is useful for reporting or locating wild fires, for landowners, firefighters, land surveyors, boaters, pilots and anyone wanting to know the coordinates of a remote point without going there: Hikers, geocachers, scientific research, rangers, search and rescue, amateur radio direction finding (ARDF, transmitter hunting), location of radio tagged animals. No cell phone coverage needed! No data plan needed, except if you choose to email the info to someone. Triangulate uses your built-in GPS and compass on a camera view to get 2 points and bearings from each. It then computes the location you are pointing at. The 3 points and lines connecting them can then be displayed with your choice of mapping program (using KML files) , online or offline, for both mobile and desktop computers. This makes it easy to determine which road is best to get to the computed remote point. Here is a sample map: http://maps.google.com/maps/ms?ie=UTF&msa=0&msid=208093473308607160239.0004b82ddcc76689ba82a" I saw a real use for this app to save lives, property, and nature since I almost died when my 2 houses burned down in a wildfire. Firefighters took hours to determine where the fire was located and how to get there, because the calls to 911 were not giving enough info.