🌍 GEODETIC REFERENCE
Surveying in Poland
PUWG 1992 (CS92, EPSG:2180) for small-scale; PL-2000 four-zone system for cadastral. ASG-EUPOS is a free national RTK network.
National datum
ETRS89 / PL-ETRF2000
Vertical datum
Kronstadt 86 / PL-KRON86-NH
UTM zones
33N, 34N
CORS stations (our DB)
7
Mapping authority
GUGiK (Head Office of Geodesy and Cartography)