AS OF MARCH 1, 2023, COLUMBUS NETWORK ADJUSTMENT SOFTWARE IS NO LONGER AVAILABLE.


Legacy: Columbus 4.6.2.41 (released November 17, 2019) is a desktop application for performing least squares geodetic, projection, local plane and levelling adjustments.

Mathematical Models

Columbus 4.6 supports 1D, 2D and 3D network adjustments using geodetic, grid or local coordinate systems. When using the geodetic model, mathematical distortions are eliminated for both large and small projects.

Adjustment From File

With Columbus 4.6, simply define all adjustment parameters, data, overrides, etc., in one data file and adjust. There's no need to alter the UI settings because your network is completely defined within your input file. Using this archived data file, you can easily repeat the same adjustment at any time.

Third Party Files

Columbus 4.6 features comprehensive import support of several third-party data files.