Unit: metre
Data source: EPSG
Information source: "Geodetic Reference System 1967"; International Association of Geodesy special publication number 3; August 1971.
Revision date: 2011-02-25
Remarks: Adopted by IUGG 1967 Lucerne. 1/f given is derived from geocentric gravitational constant (GM)= 398603e9 m*m*m/s/s; dynamic form factor (J2) = 0.0010827 and Earth's angular velocity w = 7.2921151467e-5 rad/s. See also GRS 1967 Modified (code 7050).
Definition: OGC Well Known Text
SPHEROID["GRS 1967",6378160,298.247167427, AUTHORITY["EPSG","7036"]]
Definition: OGC Well Known Text 2 (2019)
ELLIPSOID["GRS 1967",6378160,298.247167427, LENGTHUNIT["metre",1], ID["EPSG",7036]]
Definition: ESRI Well Known Text
SPHEROID["GRS_1967",6378160.0,298.247167427]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json", "type": "Ellipsoid", "name": "GRS 1967", "semi_major_axis": 6378160, "inverse_flattening": 298.247167427, "id": { "authority": "EPSG", "code": 7036 } }