Software - Quasigeoidundulation

With this calculation program, quasigeoid undulations can be determined for discrete points in the state of Brandenburg as a function of the position coordinates with an accuracy of approx. ±1cm. These undulations (also called quasi-geoid heights) are associated with the reference system ETRS89, the GRS80 ellipsoid and the working height system DHHN2016. The following applies: Height(DHHN2016) = Height(GRS80-Ell.) - Height(quasigeoid). The height above the GRS80 ellipsoid is obtained from GNSS measurements. After ordering, the program is available to you in the Geobroker download center and can then be downloaded or sent by post. The data is provided free of charge via automated procedures or by self-extraction. When using the data, the license conditions must be observed.