Geodetic CRS: CGRS93
Datum: Cyprus Geodetic Reference System 1993
Ellipsoid: WGS 84
Prime meridian: Greenwich
Data source: EPSG
Information source: Cyprus Department of Lands and Surveys (DLS), https://portal.dls.moi.gov.cy/
Revision date: 2025-05-25
Scope: Reversible geoid model transformation.
Remarks: Reversible alternative to CGRS93 to Famagusta 1960 height (1) (code 10866).
Method: Geog3D to Geog2D+GravityRelatedHeight (txt)
Area of use: Cyprus - onshore.
Description: (0,)
Definition: OGC Well Known Text 2 (2019)
COORDINATEOPERATION["CGRS93 to CGRS93 + Famagusta 1960 height (1)", VERSION["DLS-Cyp 2010"], SOURCECRS[ GEOGCRS["CGRS93", DATUM["Cyprus Geodetic Reference System 1993", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,3], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], AXIS["ellipsoidal height (h)",up, ORDER[3], LENGTHUNIT["metre",1]], ID["EPSG",6310]]], TARGETCRS[ COMPOUNDCRS["CGRS93 + Famagusta 1960 height", GEOGCRS["CGRS93", DATUM["Cyprus Geodetic Reference System 1993", 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]]], VERTCRS["Famagusta 1960 height", VDATUM["Famagusta 1960"], CS[vertical,1], AXIS["gravity-related height (H)",up, LENGTHUNIT["metre",1]]], ID["EPSG",10865]]], METHOD["Geog3D to Geog2D+GravityRelatedHeight (txt)", ID["EPSG",1098]], PARAMETERFILE["Geoid (height correction) model file","SEPARATION.TXT"], INTERPOLATIONCRS[ GEOGCRS["CGRS93", DATUM["Cyprus Geodetic Reference System 1993", 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]]]], OPERATIONACCURACY[0.043], USAGE[ SCOPE["Reversible geoid model transformation."], AREA["Cyprus - onshore."], BBOX[34.59,32.2,35.74,34.65]], ID["EPSG",10867], REMARK["Reversible alternative to CGRS93 to Famagusta 1960 height (1) (code 10866)."]]
Definition: JavaScript (Proj4js)
proj4.defs("EPSG:10867","+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=SEPARATION.TXT +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1");
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Transformation", "name": "CGRS93 to CGRS93 + Famagusta 1960 height (1)", "source_crs": { "type": "GeographicCRS", "name": "CGRS93", "datum": { "type": "GeodeticReferenceFrame", "name": "Cyprus Geodetic Reference System 1993", "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" }, { "name": "Ellipsoidal height", "abbreviation": "h", "direction": "up", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 6310 } }, "target_crs": { "type": "CompoundCRS", "name": "CGRS93 + Famagusta 1960 height", "components": [ { "type": "GeographicCRS", "name": "CGRS93", "datum": { "type": "GeodeticReferenceFrame", "name": "Cyprus Geodetic Reference System 1993", "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" } ] } }, { "type": "VerticalCRS", "name": "Famagusta 1960 height", "datum": { "type": "VerticalReferenceFrame", "name": "Famagusta 1960" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": "metre" } ] } } ], "id": { "authority": "EPSG", "code": 10865 } }, "interpolation_crs": { "type": "GeographicCRS", "name": "CGRS93", "datum": { "type": "GeodeticReferenceFrame", "name": "Cyprus Geodetic Reference System 1993", "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" } ] }, "id": { "authority": "EPSG", "code": 6311 } }, "method": { "name": "Geog3D to Geog2D+GravityRelatedHeight (txt)", "id": { "authority": "EPSG", "code": 1098 } }, "parameters": [ { "name": "Geoid (height correction) model file", "value": "SEPARATION.TXT", "id": { "authority": "EPSG", "code": 8666 } } ], "accuracy": "0.043", "scope": "Reversible geoid model transformation.", "area": "Cyprus - onshore.", "bbox": { "south_latitude": 34.59, "west_longitude": 32.2, "north_latitude": 35.74, "east_longitude": 34.65 }, "id": { "authority": "EPSG", "code": 10867 }, "remarks": "Reversible alternative to CGRS93 to Famagusta 1960 height (1) (code 10866)." }
Definition: MapServer - MAPfile
PROJECTION "proj=pipeline" "step" "proj=axisswap" "order=2,1" "step" "proj=unitconvert" "xy_in=deg" "xy_out=rad" "step" "inv" "proj=vgridshift" "grids=SEPARATION.TXT" "multiplier=1" "step" "proj=unitconvert" "xy_in=rad" "xy_out=deg" "step" "proj=axisswap" "order=2,1" END
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=SEPARATION.TXT +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1"> <Layer srs="+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=SEPARATION.TXT +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 10867, 'EPSG', 10867, '+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=SEPARATION.TXT +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg +step +proj=axisswap +order=2,1', 'None');