EPSG:4256 — Mahe 1971
Geographic 2D coordinate reference system. Area of use: Seychelles - Mahe Island.
Code
EPSG:4256
Type
Geographic 2D
Area
Seychelles - Mahe Island
PROJ definition
+proj=longlat +a=6378249.145 +rf=293.465 +towgs84=41,-220,-134,0,0,0,0 +no_defs +type=crs
Geographic bounds
W 55.3° S -4.86° E 55.59° N -4.5°
Convert coordinates with EPSG:4256
Official EPSG transformations for Mahe 1971
Datum transformations involving EPSG:4256 published in the EPSG dataset, with parameters, accuracy and area of use:
Common transformations from EPSG:4256
- EPSG:4256 → EPSG:4326Mahe 1971 → WGS 84
- EPSG:4256 → EPSG:3857Mahe 1971 → WGS 84 / Pseudo-Mercator
- EPSG:4256 → EPSG:3395Mahe 1971 → WGS 84 / World Mercator
- EPSG:4256 → EPSG:4978Mahe 1971 → WGS 84
- EPSG:4256 → EPSG:7789Mahe 1971 → ITRF2014
- EPSG:4256 → EPSG:4267Mahe 1971 → NAD27
- EPSG:4256 → EPSG:4269Mahe 1971 → NAD83
- EPSG:4256 → EPSG:6318Mahe 1971 → NAD83(2011)
- EPSG:4256 → EPSG:4322Mahe 1971 → WGS 72
- EPSG:4256 → EPSG:26910Mahe 1971 → NAD83 / UTM zone 10N
- EPSG:4256 → EPSG:26911Mahe 1971 → NAD83 / UTM zone 11N
- EPSG:4256 → EPSG:26912Mahe 1971 → NAD83 / UTM zone 12N
Frequently asked questions
- What is the proj4 string for EPSG:4256?
- The proj4 definition for EPSG:4256 is: +proj=longlat +a=6378249.145 +rf=293.465 +towgs84=41,-220,-134,0,0,0,0 +no_defs +type=crs
- Where is EPSG:4256 used?
- EPSG:4256 (Mahe 1971) is defined for the area: Seychelles - Mahe Island.