Congo - Brazzaville: coordinate systems
8 current national systems, and 7 regional or world-wide systems that also cover this country. Every code opens its page: definition, parameters, proj4, WKT.
Projected systems 4
Plane X/Y coordinates (Easting, Northing), most often in metres: what plans, cadastre and surveys use.
| Code | Name | Conversion |
|---|---|---|
| EPSG:3353 | Mhast (onshore) / UTM zone 32S | Converts here |
| EPSG:3354 | Mhast (offshore) / UTM zone 32S | Converts here |
| EPSG:25932 | Malongo 1987 / UTM zone 32S | Converts here |
| EPSG:28232 | Pointe Noire / UTM zone 32S | Converts here |
Geographic systems 4
Latitude and longitude on the ellipsoid of a datum. They underlie the projected systems of the same datum.
| Code | Name | Conversion |
|---|---|---|
| EPSG:4259 | Malongo 1987 | Converts here |
| EPSG:4282 | Pointe Noire | Converts here |
| EPSG:4704 | Mhast (onshore) | Converts here |
| EPSG:4705 | Mhast (offshore) | Converts here |
Regional and world-wide systems that also cover this country 7
UTM zones, continental grids and frames shared with other countries.
| Code | Name | Conversion |
|---|---|---|
| EPSG:32633 | WGS 84 / UTM zone 33N | Converts here |
| EPSG:32634 | WGS 84 / UTM zone 34N | Converts here |
| EPSG:32635 | WGS 84 / UTM zone 35N | Converts here |
| EPSG:32732 | WGS 84 / UTM zone 32S | Converts here |
| EPSG:32733 | WGS 84 / UTM zone 33S | Converts here |
| EPSG:32734 | WGS 84 / UTM zone 34S | Converts here |
| EPSG:32735 | WGS 84 / UTM zone 35S | Converts here |
Which system should I use?
For a plan or a survey in this country, use the national system named by the specification or the cadastre. A UTM zone suits a project that spills over national zones; WGS 84 (EPSG:4326) is for exchanging with a GPS.