Skip to content
transform

EPSG:21233 — GSK-2011 / GSK 3GK zone 33

Projected coordinate reference system. Area of use: Russia - 97.5°E to 100.5°E onshore.

Code
EPSG:21233
Type
Projected
Area
Russia - 97.5°E to 100.5°E onshore

PROJ definition

+proj=tmerc +lat_0=0 +lon_0=99 +k=1 +x_0=33250000 +y_0=0 +ellps=GSK2011 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs

Geographic bounds

W 97.5°   S 49.79°   E 100.5°   N 80.9°

Convert coordinates with EPSG:21233

Common transformations from EPSG:21233

Frequently asked questions

What is the proj4 string for EPSG:21233?
The proj4 definition for EPSG:21233 is: +proj=tmerc +lat_0=0 +lon_0=99 +k=1 +x_0=33250000 +y_0=0 +ellps=GSK2011 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs
Where is EPSG:21233 used?
EPSG:21233 (GSK-2011 / GSK 3GK zone 33) is defined for the area: Russia - 97.5°E to 100.5°E onshore.