3D visualization contouring surface modeling package
The app provides 3D visualization, contouring, and surface modeling for terrain and landscape analysis. It supports various interpolation methods, grid operations, and projection systems for data manipulation and mapping.
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.
Locate yourself on OS maps using GPS and compass. View current grid reference and heading. Convert coordinates with OSTN02 for accuracy. Track easting, northing, and tetra. Includes Apple Watch and complication.
