Calculate undulation using the EGM96 dataset. Input GPS coordinates to determine elevation differences between Mean Sea Level and WGS84 ellipsoid. Export results for further analysis.
The app collects geographic coordinates using the device's GPS to map, measure, or record important places. Users can mark specific points, record lines or paths with measurements, and define areas or polygons for land or building outlines.
Measure land area, perimeter, and distance with precise calculations in feet, inches, yards, or feet. Display multiple plots on a map with intermediate distances. Overlay French land registry data for accurate plot measurements.
