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EPSG:9657 — ETRF2000-PL + EVRF2007-PL height

Compound coordinate reference system. Area of use: Poland - onshore.

Code
EPSG:9657
Type
Compound
Area
Poland - onshore

PROJ definition

+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +geoidgrids=pl_gugik_geoid2021-PL-EVRF2007-NH.tif +geoid_crs=WGS84 +vunits=m +no_defs +type=crs

Geographic bounds

W 14.14°   S 49°   E 24.15°   N 54.89°

Convert coordinates with EPSG:9657

Official EPSG transformations for ETRF2000-PL + EVRF2007-PL height

Datum transformations involving EPSG:9657 published in the EPSG dataset, with parameters, accuracy and area of use:

Common transformations from EPSG:9657

Frequently asked questions

What is the proj4 string for EPSG:9657?
The proj4 definition for EPSG:9657 is: +proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +geoidgrids=pl_gugik_geoid2021-PL-EVRF2007-NH.tif +geoid_crs=WGS84 +vunits=m +no_defs +type=crs
Where is EPSG:9657 used?
EPSG:9657 (ETRF2000-PL + EVRF2007-PL height) is defined for the area: Poland - onshore.