EPSG systems

EPSG:4213 Beduaram

Geographic system in latitude and longitude, in use: Niger - southeast. Datum, ellipsoid and transformation to WGS 84 below.

System record
CodeEPSG:4213
NameBeduaram
TypeGeographic system
Area of use Niger - southeast
Niger - southeast
Bounds W 7,81° · S 12,80° · E 14,90° · N 16,70°
Countries Niger
DatumBeduaram
Ellipsoid Clarke 1880 (IGN) a = 6378249.2 m · 1/f = 293.466021294
Unit degree (Lat north, Lon east)
Transformation to WGS 84 Beduaram to WGS 84 (2) (EPSG:15849) — accuracy 15 m
ScopeGeodesy.

proj4 definition

+proj=longlat +ellps=clrk80ign +towgs84=-106,-87,188 +no_defs

Paste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:4213.

WKT (ESRI format, the .prj content)

GEOGCS["GCS_Beduaram",DATUM["D_Beduaram",SPHEROID["Clarke_1880_IGN",6378249.2,293.466021293627]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]

All systems — Niger

Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.