The Geodetic Calculator performs geodetic computations based on an in-built, extensible copy of the EPSG Geodetic Parameter Dataset.
Free DownloadThe application includes a copy of the EPSG database and allows coordinate operations and coordinate reference systems to be defined. The system also supports concatenated operations to allow for multi-step operations to be computed. This calculator is TOTALLY FREE. The calculator converts coordinates between two Coordinate Reference Systems and implements the following Coordinate Operation Methods: