metre
Geodesy.
None
South America - onshore and offshore. Ecuador (mainland and Galapagos) - onshore and offshore.
Data Source: EPSG v11.016 2024-08-31
Datum: Sistema de Referencia Geocentrico para America del Sur 1995
Coordinate System: cartesian
Projection: Undefined
Geodetic CRS: Undefined
GEODCRS["SIRGAS 1995",
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 - onshore and offshore. Ecuador (mainland and Galapagos) - onshore and offshore."],
BBOX[-59.87,-113.21,16.75,-26]],
ID["EPSG",4974]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "GeodeticCRS",
"name": "SIRGAS 1995",
"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 - onshore and offshore. Ecuador (mainland and Galapagos) - onshore and offshore.",
"bbox": {
"south_latitude": -59.87,
"west_longitude": -113.21,
"north_latitude": 16.75,
"east_longitude": -26
},
"id": {
"authority": "EPSG",
"code": 4974
}
}
{'crs_wkt': 'GEODCRS["SIRGAS 1995",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 - onshore and offshore. Ecuador (mainland and Galapagos) '
'- onshore and '
'offshore."],BBOX[-59.87,-113.21,16.75,-26]],ID["EPSG",4974]]'}