Description

PHOTOMOD GeoCalculator performs coordinate transformationsaccording to Russian State Standard GOST R 51794-2001 andInterstate Standards GOST 32453-2013 (GOST R 51794-2008) and GOST32453-2017. It implements transformations between Cartesiangeocentric and geodetic (latitude, longitude, height above theellipsoid) reference frames based upon geodetic datums WGS 84,Pulkovo 42, Pulkovo 95, GSK-2011, PZ-90, PZ-90.02, PZ-90.11 andITRF-2008, as well as projected coordinate systems SK-42, SK-95 andGSK-2011 (based on Gauss-Kruger map projection). In addition sometransformations not covered by the standards are supported, namelyones involving WGS 84/UTM reference system and EGM96 geoid model.Coordinates to be transformed can be typed-in manually, measured inGoogle Maps or set to the current device location.