Definition: OGC Well Known Text
DATUM["Autonomous_Regions_of_Portugal_2008", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","1041"]]
Definition: OGC Well Known Text 2 (2019)
DATUM["Autonomous Regions of Portugal 2008", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]], ID["EPSG",1041]]
Definition: ESRI Well Known Text
DATUM["D_PTRA08", SPHEROID["GRS_1980",6378137.0,298.257222101]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Autonomous Regions of Portugal 2008", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 }, "scope": "Geodesy.", "area": "Portugal - Azores and Madeira island groups and surrounding EEZ - Flores, Corvo; Graciosa, Terceira, Sao Jorge, Pico, Faial; Sao Miguel, Santa Maria; Madeira, Porto Santo, Desertas; Selvagens.", "bbox": { "south_latitude": 29.24, "west_longitude": -35.58, "north_latitude": 43.07, "east_longitude": -12.48 }, "id": { "authority": "EPSG", "code": 1041 } }