EPSG:21231
GSK-2011 / GSK 3GK zone 31
View EPSG.org definition for EPSG:21231 | Google it
- Type: PROJECTED_CRS
- WGS84 Bounds: 91.5, 50.16, 94.5, 81.26
- Scope: Cadastre, engineering survey, topographic mapping (large scale).
- Area: Russian Federation - onshore between 91°30'E and 94°30'E.
- Projection method name: Transverse Mercator
- Axes: Northing, Easting (X,Y). Directions: north, east. UoM: metre.
- Base CRS: EPSG:7683