Geocentric translations (geog2D domain)
Approximation at the +/- 1m level assuming that GR96 is equivalent to WGS 84 within the accuracy of the transformation.
OGP
2021-09-23
30029835.32 6887937.9
27478294.84 5120657.19
32203370.39 8747254.48
-75.0 56.38
7.99 87.02
Definition: OGC Well Known Text
PROJCS["GR96 / EPSG Arctic zone 6-30", GEOGCS["GR96", DATUM["Greenland_1996", SPHEROID["GRS 1980",6378137,298.257222101], TOWGS84[0,0,0,0,0,0,0]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4747"]], PROJECTION["Lambert_Conformal_Conic_2SP"], PARAMETER["latitude_of_origin",68.6874755555556], PARAMETER["central_meridian",-20], PARAMETER["standard_parallel_1",70.3333333333333], PARAMETER["standard_parallel_2",67], PARAMETER["false_easting",30500000], PARAMETER["false_northing",6500000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","6064"]]
Definition: OGC Well Known Text 2 (2019)
PROJCRS["GR96 / EPSG Arctic zone 6-30", BASEGEOGCRS["GR96", DATUM["Greenland 1996", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4747]], CONVERSION["EPSG Arctic LCC zone 6-30", METHOD["Lambert Conic Conformal (2SP)", ID["EPSG",9802]], PARAMETER["Latitude of false origin",68.6874755555556, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8821]], PARAMETER["Longitude of false origin",-20, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8822]], PARAMETER["Latitude of 1st standard parallel",70.3333333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8823]], PARAMETER["Latitude of 2nd standard parallel",67, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8824]], PARAMETER["Easting at false origin",30500000, LENGTHUNIT["metre",1], ID["EPSG",8826]], PARAMETER["Northing at false origin",6500000, LENGTHUNIT["metre",1], ID["EPSG",8827]]], CS[Cartesian,2], AXIS["(E)",east, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(N)",north, ORDER[2], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Exploration and development, mapping."], AREA["Arctic - between 71°10'N and 66°10'N, approximately 29°W to approximately 11°W. May be extended westwards within the latitude limits."], BBOX[66.16,-29,71.17,-11]], ID["EPSG",6064]]
Definition: ESRI Well Known Text
PROJCS["GR96_EPSG_Arctic_zone_6-30", GEOGCS["GCS_Greenland_1996", DATUM["D_Greenland_1996", SPHEROID["GRS_1980",6378137.0,298.257222101]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",30500000.0], PARAMETER["False_Northing",6500000.0], PARAMETER["Central_Meridian",-20.0], PARAMETER["Standard_Parallel_1",70.3333333333333], PARAMETER["Standard_Parallel_2",67.0], PARAMETER["Latitude_Of_Origin",68.6874755555556], UNIT["Meter",1.0]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "GR96 / EPSG Arctic zone 6-30", "base_crs": { "name": "GR96", "datum": { "type": "GeodeticReferenceFrame", "name": "Greenland 1996", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 4747 } }, "conversion": { "name": "EPSG Arctic LCC zone 6-30", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 68.6874755555556, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -20, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 70.3333333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 67, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 30500000, "unit": "metre", "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 6500000, "unit": "metre", "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "E", "direction": "east", "unit": "metre" }, { "name": "Northing", "abbreviation": "N", "direction": "north", "unit": "metre" } ] }, "scope": "Exploration and development, mapping.", "area": "Arctic - between 71°10'N and 66°10'N, approximately 29°W to approximately 11°W. May be extended westwards within the latitude limits.", "bbox": { "south_latitude": 66.16, "west_longitude": -29, "north_latitude": 71.17, "east_longitude": -11 }, "id": { "authority": "EPSG", "code": 6064 } }
Definition: GeoServer
6064=PROJCS["GR96 / EPSG Arctic zone 6-30",GEOGCS["GR96",DATUM["Greenland_1996",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4747"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",68.6874755555556],PARAMETER["central_meridian",-20],PARAMETER["standard_parallel_1",70.3333333333333],PARAMETER["standard_parallel_2",67],PARAMETER["false_easting",30500000],PARAMETER["false_northing",6500000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6064"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_0=68.6874755555556 +lon_0=-20 +lat_1=70.3333333333333 +lat_2=67 +x_0=30500000 +y_0=6500000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs"> <Layer srs="+proj=lcc +lat_0=68.6874755555556 +lon_0=-20 +lat_1=70.3333333333333 +lat_2=67 +x_0=30500000 +y_0=6500000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 6064, 'EPSG', 6064, '+proj=lcc +lat_0=68.6874755555556 +lon_0=-20 +lat_1=70.3333333333333 +lat_2=67 +x_0=30500000 +y_0=6500000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["GR96 / EPSG Arctic zone 6-30",GEOGCS["GR96",DATUM["Greenland_1996",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4747"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",68.6874755555556],PARAMETER["central_meridian",-20],PARAMETER["standard_parallel_1",70.3333333333333],PARAMETER["standard_parallel_2",67],PARAMETER["false_easting",30500000],PARAMETER["false_northing",6500000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6064"]]');