eGEO Compass GS by GeoStru

Geological Compass for Android. By GeoStru 2010. Digital compass for geology. Designed for the use in field surveys by geologists and engineers. Allows the measure of Dip-Azimuth and Dip-Angle of any surface without having to level the compass. Just lie down the phone on the plane and click "Save". Features: =Requires registration. Internal DB storage.