Precision GPS & GIS utilities

Tools built for
the field

Open-source geospatial utilities designed around real workflows—survey data, RTK, elevation, and beyond.

Available tools
Elevation Viewer
Visualize elevation profiles from KML files. Inspect point-by-point GPS solution status, satellite counts, and RTK correction type.
KML RTK Elevation
More tools
Additional geospatial utilities are in the works. Check back soon.
RTK GIS Survey