If you leave your GPS to average for a day and then set the corner post as a waypoint, you should be able to get a pretty accurate couple of points along your fence line by using the bearing move the pointer over the waypoint. This version by Richard W. Simple Tracking Program K Simple tracking program run from the command line. The orbital mechanics and navigation equation part is written in the DSP computer high-level language. Set up for University projects.
Electro magnet made from a microwave Transfor Started by Gregory Yesterday at 1:
Amateur GPS surveying
Those rely on a tower somewhere in the basic region broadcasting info on the current error for the general area. In practice, since four satellites need to be received for a navigation solution, the navigation data can only be collected from a single satellite at a time using half of the single-channel hardware time. Simple world map displays, now with orthographic "view from space" projection. For example, digital signal processing requires quick but simple integer arithmetics while solving the navigation equations requires high-accuracy floating-point arithmetics. The navigation data is transmitted at a speed of 50bps, so one bit is 20ms long and lasts exactly 20 interrupt periods. See also the author's description 5K.