GeoCalc 4.20

Transforms ASCII coordinate data files to make them compatible with different mapping systems. The built-in mapping systems and spheroids examples permit extensive testing to get the best results for different situations. Complies with the Trimble Terramodel with GCCOORD data.

Geocalc supports a wide range of ASCII text coordinate formats for import and export. Coordinates can be expressed as Latitudes and Longitudes, Easting and Northing or X,Y,Z.
Features :
- Converts coordinate data files between most of the commonly-used mapping systems world-wide.
- Uses seven-parameter transformations.
- Has user-definable parameters allowing deployment anywhere in the world on almost any spheroid or mapping system.
- Includes a large number of predefined mapping systems and spheroids.