Geocentric translations (geog2D domain)
This transformation was exact in 1992, deteriorating with tectonic plate motion at several centimetres per year.
OGP
2021-09-23
degree (supplier to define representation)
Iraq-Kuwait Boundary Datum 1992
EPSG
United Nations Iraq-Kuwait Boundary Demarcation Commission, Final Report, May 1993.
2021-09-23
Definition: OGC Well Known Text
GEOGCS["IKBD-92", DATUM["Iraq-Kuwait_Boundary_Datum_1992", SPHEROID["WGS 84",6378137,298.257223563], TOWGS84[0,0,0,0,0,0,0]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4667"]]
Definition: OGC Well Known Text 2 (2019)
GEOGCRS["IKBD-92", DATUM["Iraq-Kuwait Boundary Datum 1992", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], USAGE[ SCOPE["Boundary demarcation."], AREA["Iraq - Kuwait boundary."], BBOX[29.06,46.36,30.32,48.61]], ID["EPSG",4667]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeographicCRS", "name": "IKBD-92", "datum": { "type": "GeodeticReferenceFrame", "name": "Iraq-Kuwait Boundary Datum 1992", "ellipsoid": { "name": "WGS 84", "semi_major_axis": 6378137, "inverse_flattening": 298.257223563 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "scope": "Boundary demarcation.", "area": "Iraq - Kuwait boundary.", "bbox": { "south_latitude": 29.06, "west_longitude": 46.36, "north_latitude": 30.32, "east_longitude": 48.61 }, "id": { "authority": "EPSG", "code": 4667 } }
Definition: GeoServer
4667=GEOGCS["IKBD-92",DATUM["Iraq-Kuwait_Boundary_Datum_1992",SPHEROID["WGS 84",6378137,298.257223563],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4667"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=longlat +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crs"> <Layer srs="+proj=longlat +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 4667, 'EPSG', 4667, '+proj=longlat +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crs', 'GEOGCS["IKBD-92",DATUM["Iraq-Kuwait_Boundary_Datum_1992",SPHEROID["WGS 84",6378137,298.257223563],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4667"]]');