AltitudeProfiler в Android Market

AltitudeProfiler (v. 1.02) Разработано Dr. No

With AltitudeProfiler you can create altitude profiles beginning at your position through the direction of the phone or profiles for concentric radiuses in a compass-view. You can also create a diagramm of the relative time to walk the selected distance for each direction. An other option is to estimate the slope or climb..
see
http://androgeoid.com/2011/03/graphic-local-elevation-displays-with-altitudeprofiler/
for a test