Unit: metre
Geodetic CRS: SIRGAS (geocentric)
Datum: Sistema de Referencia Geocentrico para America del Sur 1995
Ellipsoid: GRS 1980
Prime meridian: Greenwich
Data source: EPSG
Information source: NIMA TR8350.2 revision of January 2000.
Revision date: 2002-12-07
Scope: Geodesy.
Center coordinates
3144515.49 -5032276.72
Projected bounds:
495593.2 -3526328.86
5153064.31 -3475785.76
WGS84 bounds:
-82.0 -56.15
-34.0 13.0
Definition: Well Known Text (WKT)
GEOCCS["SIRGAS (geocentric)", DATUM["Sistema_de_Referencia_Geocentrico_para_America_del_Sur_1995", SPHEROID["GRS 1980",6378137,298.257222101]], PRIMEM["Greenwich",0], UNIT["metre",1], AXIS["Geocentric X",OTHER], AXIS["Geocentric Y",OTHER], AXIS["Geocentric Z",NORTH], AUTHORITY["EPSG","4376"]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.4/projjson.schema.json", "type": "GeodeticCRS", "name": "SIRGAS (geocentric)", "datum": { "type": "GeodeticReferenceFrame", "name": "Sistema de Referencia Geocentrico para America del Sur 1995", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Geocentric X", "abbreviation": "X", "direction": "geocentricX", "unit": "metre" }, { "name": "Geocentric Y", "abbreviation": "Y", "direction": "geocentricY", "unit": "metre" }, { "name": "Geocentric Z", "abbreviation": "Z", "direction": "geocentricZ", "unit": "metre" } ] }, "scope": "Geodesy.", "area": "South America - Argentina, Brazil, Bolivia, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.", "bbox": { "south_latitude": -56.15, "west_longitude": -82, "north_latitude": 13, "east_longitude": -34 }, "id": { "authority": "EPSG", "code": 4376 } }
Definition: GeoServer
4376=GEOCCS["SIRGAS (geocentric)",DATUM["Sistema_de_Referencia_Geocentrico_para_America_del_Sur_1995",SPHEROID["GRS 1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["metre",1],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4376"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs"> <Layer srs="+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 4376, 'EPSG', 4376, '+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs', 'GEOCCS["SIRGAS (geocentric)",DATUM["Sistema_de_Referencia_Geocentrico_para_America_del_Sur_1995",SPHEROID["GRS 1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["metre",1],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4376"]]');
Definition: OGC WKT
GEOCCS["SIRGAS (geocentric)",DATUM["Sistema_de_Referencia_Geocentrico_para_America_del_Sur_1995",SPHEROID["GRS 1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["metre",1],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4376"]]
Definition: OGC WKT 2 (2019)
GEODCRS["SIRGAS (geocentric)",DATUM["Sistema de Referencia Geocentrico para America del Sur 1995",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[Cartesian,3],AXIS["(X)",geocentricX,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(Y)",geocentricY,ORDER[2],LENGTHUNIT["metre",1]],AXIS["(Z)",geocentricZ,ORDER[3],LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy."],AREA["South America - Argentina, Brazil, Bolivia, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela."],BBOX[-56.15,-82,13,-34]],ID["EPSG",4376]]