4 docs tagged with "survey"

Download and manage geoid grid files for orthometric height correction in Mapit GIS on iOS. Covers EGM96 (embedded), EGM2008, and 11 regional high-accuracy national grids.

Documentation for Mapit GIS Professional - Mobile GIS for asset collection, GPS surveys and geospatial data management on Android. Learn about app features, architecture, supported formats, and fieldwork use cases.

Improve point accuracy by averaging multiple GNSS readings at a single location.

Configure survey and field-workflow settings in Mapit GIS - data entry defaults, feature name prefixes, distance and bearing, base points, and GNSS metadata exports.