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Geodetic CRS: ITRF2014
Datum: International Terrestrial Reference Frame 2014
Ellipsoid: GRS 1980
Prime meridian: Greenwich
Data source: EPSG
Information source: IOGP
Revision date: 2019-07-17
Scope: Geodesy.
Remarks: Step 1 is in geocentric coordinate domain, step 2 in geographic 3D domain. Replaces concatenated op. ITRF2014 to NZGD2000 (1) (CT code 9100). Replaced by concatenated op. ITRF2014 to NZGD2000 (3) (CT code 9102). See CT 1565 for low accuracy applications.
Area of use: New Zealand - North Island, South Island, Stewart Island - onshore and nearshore.
Description: (0,)
Definition: OGC Well Known Text 2 (2019)
CONCATENATEDOPERATION["ITRF2014 to NZGD2000 (2)", VERSION["IOGP-Nzl 2017-12-01"], SOURCECRS[ GEODCRS["ITRF2014", DYNAMIC[ FRAMEEPOCH[2010]], DATUM["International Terrestrial Reference Frame 2014", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[Cartesian,3], AXIS["(X)",geocentricX, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(Y)",geocentricY, ORDER[2], LENGTHUNIT["metre",1]], AXIS["(Z)",geocentricZ, ORDER[3], LENGTHUNIT["metre",1]], ID["EPSG",7789]]], TARGETCRS[ GEOGCRS["NZGD2000", DATUM["New Zealand Geodetic Datum 2000", ELLIPSOID["GRS 1980",6378137,298.257222101, 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",4959]]], STEP[ COORDINATEOPERATION["ITRF2014 to ITRF96 (2)", VERSION["LINZ-Nzl 2014"], SOURCECRS[ GEODCRS["ITRF2014", DYNAMIC[ FRAMEEPOCH[2010]], DATUM["International Terrestrial Reference Frame 2014", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[Cartesian,3], AXIS["(X)",geocentricX, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(Y)",geocentricY, ORDER[2], LENGTHUNIT["metre",1]], AXIS["(Z)",geocentricZ, ORDER[3], LENGTHUNIT["metre",1]], ID["EPSG",7789]]], TARGETCRS[ GEODCRS["ITRF96", DYNAMIC[ FRAMEEPOCH[1997]], DATUM["International Terrestrial Reference Frame 1996", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[Cartesian,3], AXIS["(X)",geocentricX, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(Y)",geocentricY, ORDER[2], LENGTHUNIT["metre",1]], AXIS["(Z)",geocentricZ, ORDER[3], LENGTHUNIT["metre",1]], ID["EPSG",4917]]], METHOD["Time-dependent Position Vector tfm (geocentric)", ID["EPSG",1053]], PARAMETER["X-axis translation",6.4, LENGTHUNIT["millimetre",0.001], ID["EPSG",8605]], PARAMETER["Y-axis translation",3.99, LENGTHUNIT["millimetre",0.001], ID["EPSG",8606]], PARAMETER["Z-axis translation",-14.27, LENGTHUNIT["millimetre",0.001], ID["EPSG",8607]], PARAMETER["X-axis rotation",-0.16508, ANGLEUNIT["milliarc-second",4.84813681109536E-09], ID["EPSG",8608]], PARAMETER["Y-axis rotation",0.26897, ANGLEUNIT["milliarc-second",4.84813681109536E-09], ID["EPSG",8609]], PARAMETER["Z-axis rotation",0.11984, ANGLEUNIT["milliarc-second",4.84813681109536E-09], ID["EPSG",8610]], PARAMETER["Scale difference",1.08901, SCALEUNIT["parts per billion",1E-09], ID["EPSG",8611]], PARAMETER["Rate of change of X-axis translation",0.79, LENGTHUNIT["millimetres per year",3.16887651727315E-11], ID["EPSG",1040]], PARAMETER["Rate of change of Y-axis translation",-0.6, LENGTHUNIT["millimetres per year",3.16887651727315E-11], ID["EPSG",1041]], PARAMETER["Rate of change of Z-axis translation",-1.44, LENGTHUNIT["millimetres per year",3.16887651727315E-11], ID["EPSG",1042]], PARAMETER["Rate of change of X-axis rotation",-0.01347, ANGLEUNIT["milliarc-seconds per year",1.53631468932076E-16], ID["EPSG",1043]], PARAMETER["Rate of change of Y-axis rotation",0.01514, ANGLEUNIT["milliarc-seconds per year",1.53631468932076E-16], ID["EPSG",1044]], PARAMETER["Rate of change of Z-axis rotation",0.01973, ANGLEUNIT["milliarc-seconds per year",1.53631468932076E-16], ID["EPSG",1045]], PARAMETER["Rate of change of Scale difference",-0.07201, SCALEUNIT["parts per billion per year",3.16887651727315E-17], ID["EPSG",1046]], PARAMETER["Parameter reference epoch",2000, TIMEUNIT["year",31556925.445], ID["EPSG",1047]], OPERATIONACCURACY[0.01], ID["EPSG",9083], REMARK["Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m. Used as first step in ITRF2014 to NZGD2000 concatenated operations, followed by application of NZGD2000 deformation model."]]], STEP[ CONVERSION["Conversion from ITRF96 (geocentric) to ITRF96 (geog3D)", METHOD["Geographic/geocentric conversions", ID["EPSG",9602]]]], STEP[ COORDINATEOPERATION["ITRF96 to NZGD2000 (6)", VERSION["LINZ-Nzl 2017-12-01"], SOURCECRS[ GEOGCRS["ITRF96", DYNAMIC[ FRAMEEPOCH[1997]], DATUM["International Terrestrial Reference Frame 1996", ELLIPSOID["GRS 1980",6378137,298.257222101, 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",7907]]], TARGETCRS[ GEOGCRS["NZGD2000", DATUM["New Zealand Geodetic Datum 2000", ELLIPSOID["GRS 1980",6378137,298.257222101, 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",4959]]], METHOD["New Zealand Deformation Model", ID["EPSG",1079]], PARAMETERFILE["Point motion velocity grid file","nzgd2000_deformation_20171201_full.zip"], OPERATIONACCURACY[0.02], ID["EPSG",9089], REMARK["Used as the second step in ITRF to NZGD2000 concatenated operations. Replaces 2016-07-01 model (CT code 9088). Replaced by 2018-07-01 model (CT code 9090)."]]], OPERATIONACCURACY[0.03], USAGE[ SCOPE["Geodesy."], AREA["New Zealand - North Island, South Island, Stewart Island - onshore and nearshore."], BBOX[-47.65,165.87,-33.89,179.27]], ID["EPSG",9101], REMARK["Step 1 is in geocentric coordinate domain, step 2 in geographic 3D domain. Replaces concatenated op. ITRF2014 to NZGD2000 (1) (CT code 9100). Replaced by concatenated op. ITRF2014 to NZGD2000 (3) (CT code 9102). See CT 1565 for low accuracy applications."]]
Definition: PROJ.4
+proj=pipeline +step +proj=helmert +x=0.0064 +y=0.00399 +z=-0.01427 +rx=-0.00016508 +ry=0.00026897 +rz=0.00011984 +s=0.00108901 +dx=0.00079 +dy=-0.0006 +dz=-0.00144 +drx=-1.347e-05 +dry=1.514e-05 +drz=1.973e-05 +ds=-7.201e-05 +t_epoch=2000 +convention=position_vector +step +inv +proj=cart +ellps=GRS80 +step +inv +proj=defmodel +model=nz_linz_nzgd2000-20171201.json +step +proj=unitconvert +xy_in=rad +z_in=m +xy_out=deg +z_out=m +step +proj=axisswap +order=2,1
Definition: JavaScript (Proj4js)
proj4.defs("EPSG:9101","+proj=pipeline +step +proj=helmert +x=0.0064 +y=0.00399 +z=-0.01427 +rx=-0.00016508 +ry=0.00026897 +rz=0.00011984 +s=0.00108901 +dx=0.00079 +dy=-0.0006 +dz=-0.00144 +drx=-1.347e-05 +dry=1.514e-05 +drz=1.973e-05 +ds=-7.201e-05 +t_epoch=2000 +convention=position_vector +step +inv +proj=cart +ellps=GRS80 +step +inv +proj=defmodel +model=nz_linz_nzgd2000-20171201.json +step +proj=unitconvert +xy_in=rad +z_in=m +xy_out=deg +z_out=m +step +proj=axisswap +order=2,1");
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ConcatenatedOperation", "name": "ITRF2014 to NZGD2000 (2)", "source_crs": { "type": "GeodeticCRS", "name": "ITRF2014", "datum": { "type": "DynamicGeodeticReferenceFrame", "name": "International Terrestrial Reference Frame 2014", "frame_reference_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Geocentric X", "abbreviation": "X", "direction": "geocentricX", "unit": "metre" }, { "name": "Geocentric Y", "abbreviation": "Y", "direction": "geocentricY", "unit": "metre" }, { "name": "Geocentric Z", "abbreviation": "Z", "direction": "geocentricZ", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 7789 } }, "target_crs": { "type": "GeographicCRS", "name": "NZGD2000", "datum": { "type": "GeodeticReferenceFrame", "name": "New Zealand Geodetic Datum 2000", "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" }, { "name": "Ellipsoidal height", "abbreviation": "h", "direction": "up", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 4959 } }, "steps": [ { "type": "Transformation", "name": "ITRF2014 to ITRF96 (2)", "source_crs": { "type": "GeodeticCRS", "name": "ITRF2014", "datum": { "type": "DynamicGeodeticReferenceFrame", "name": "International Terrestrial Reference Frame 2014", "frame_reference_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Geocentric X", "abbreviation": "X", "direction": "geocentricX", "unit": "metre" }, { "name": "Geocentric Y", "abbreviation": "Y", "direction": "geocentricY", "unit": "metre" }, { "name": "Geocentric Z", "abbreviation": "Z", "direction": "geocentricZ", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 7789 } }, "target_crs": { "type": "GeodeticCRS", "name": "ITRF96", "datum": { "type": "DynamicGeodeticReferenceFrame", "name": "International Terrestrial Reference Frame 1996", "frame_reference_epoch": 1997, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Geocentric X", "abbreviation": "X", "direction": "geocentricX", "unit": "metre" }, { "name": "Geocentric Y", "abbreviation": "Y", "direction": "geocentricY", "unit": "metre" }, { "name": "Geocentric Z", "abbreviation": "Z", "direction": "geocentricZ", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 4917 } }, "method": { "name": "Time-dependent Position Vector tfm (geocentric)", "id": { "authority": "EPSG", "code": 1053 } }, "parameters": [ { "name": "X-axis translation", "value": 6.4, "unit": { "type": "LinearUnit", "name": "millimetre", "conversion_factor": 0.001 }, "id": { "authority": "EPSG", "code": 8605 } }, { "name": "Y-axis translation", "value": 3.99, "unit": { "type": "LinearUnit", "name": "millimetre", "conversion_factor": 0.001 }, "id": { "authority": "EPSG", "code": 8606 } }, { "name": "Z-axis translation", "value": -14.27, "unit": { "type": "LinearUnit", "name": "millimetre", "conversion_factor": 0.001 }, "id": { "authority": "EPSG", "code": 8607 } }, { "name": "X-axis rotation", "value": -0.16508, "unit": { "type": "AngularUnit", "name": "milliarc-second", "conversion_factor": 4.84813681109536e-09 }, "id": { "authority": "EPSG", "code": 8608 } }, { "name": "Y-axis rotation", "value": 0.26897, "unit": { "type": "AngularUnit", "name": "milliarc-second", "conversion_factor": 4.84813681109536e-09 }, "id": { "authority": "EPSG", "code": 8609 } }, { "name": "Z-axis rotation", "value": 0.11984, "unit": { "type": "AngularUnit", "name": "milliarc-second", "conversion_factor": 4.84813681109536e-09 }, "id": { "authority": "EPSG", "code": 8610 } }, { "name": "Scale difference", "value": 1.08901, "unit": { "type": "ScaleUnit", "name": "parts per billion", "conversion_factor": 1e-09 }, "id": { "authority": "EPSG", "code": 8611 } }, { "name": "Rate of change of X-axis translation", "value": 0.79, "unit": { "type": "LinearUnit", "name": "millimetres per year", "conversion_factor": 3.16887651727315e-11 }, "id": { "authority": "EPSG", "code": 1040 } }, { "name": "Rate of change of Y-axis translation", "value": -0.6, "unit": { "type": "LinearUnit", "name": "millimetres per year", "conversion_factor": 3.16887651727315e-11 }, "id": { "authority": "EPSG", "code": 1041 } }, { "name": "Rate of change of Z-axis translation", "value": -1.44, "unit": { "type": "LinearUnit", "name": "millimetres per year", "conversion_factor": 3.16887651727315e-11 }, "id": { "authority": "EPSG", "code": 1042 } }, { "name": "Rate of change of X-axis rotation", "value": -0.01347, "unit": { "type": "AngularUnit", "name": "milliarc-seconds per year", "conversion_factor": 1.53631468932076e-16 }, "id": { "authority": "EPSG", "code": 1043 } }, { "name": "Rate of change of Y-axis rotation", "value": 0.01514, "unit": { "type": "AngularUnit", "name": "milliarc-seconds per year", "conversion_factor": 1.53631468932076e-16 }, "id": { "authority": "EPSG", "code": 1044 } }, { "name": "Rate of change of Z-axis rotation", "value": 0.01973, "unit": { "type": "AngularUnit", "name": "milliarc-seconds per year", "conversion_factor": 1.53631468932076e-16 }, "id": { "authority": "EPSG", "code": 1045 } }, { "name": "Rate of change of Scale difference", "value": -0.07201, "unit": { "type": "ScaleUnit", "name": "parts per billion per year", "conversion_factor": 3.16887651727315e-17 }, "id": { "authority": "EPSG", "code": 1046 } }, { "name": "Parameter reference epoch", "value": 2000, "unit": { "type": "TimeUnit", "name": "year", "conversion_factor": 31556925.445 }, "id": { "authority": "EPSG", "code": 1047 } } ], "accuracy": "0.01", "id": { "authority": "EPSG", "code": 9083 }, "remarks": "Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m. Used as first step in ITRF2014 to NZGD2000 concatenated operations, followed by application of NZGD2000 deformation model." }, { "type": "Conversion", "name": "Conversion from ITRF96 (geocentric) to ITRF96 (geog3D)", "method": { "name": "Geographic/geocentric conversions", "id": { "authority": "EPSG", "code": 9602 } } }, { "type": "Transformation", "name": "ITRF96 to NZGD2000 (6)", "source_crs": { "type": "GeographicCRS", "name": "ITRF96", "datum": { "type": "DynamicGeodeticReferenceFrame", "name": "International Terrestrial Reference Frame 1996", "frame_reference_epoch": 1997, "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" }, { "name": "Ellipsoidal height", "abbreviation": "h", "direction": "up", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 7907 } }, "target_crs": { "type": "GeographicCRS", "name": "NZGD2000", "datum": { "type": "GeodeticReferenceFrame", "name": "New Zealand Geodetic Datum 2000", "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" }, { "name": "Ellipsoidal height", "abbreviation": "h", "direction": "up", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 4959 } }, "method": { "name": "New Zealand Deformation Model", "id": { "authority": "EPSG", "code": 1079 } }, "parameters": [ { "name": "Point motion velocity grid file", "value": "nzgd2000_deformation_20171201_full.zip", "id": { "authority": "EPSG", "code": 1050 } } ], "accuracy": "0.02", "id": { "authority": "EPSG", "code": 9089 }, "remarks": "Used as the second step in ITRF to NZGD2000 concatenated operations. Replaces 2016-07-01 model (CT code 9088). Replaced by 2018-07-01 model (CT code 9090)." } ], "accuracy": "0.03", "scope": "Geodesy.", "area": "New Zealand - North Island, South Island, Stewart Island - onshore and nearshore.", "bbox": { "south_latitude": -47.65, "west_longitude": 165.87, "north_latitude": -33.89, "east_longitude": 179.27 }, "id": { "authority": "EPSG", "code": 9101 }, "remarks": "Step 1 is in geocentric coordinate domain, step 2 in geographic 3D domain. Replaces concatenated op. ITRF2014 to NZGD2000 (1) (CT code 9100). Replaced by concatenated op. ITRF2014 to NZGD2000 (3) (CT code 9102). See CT 1565 for low accuracy applications." }
Definition: MapServer - MAPfile
PROJECTION "proj=pipeline" "step" "proj=helmert" "x=0.0064" "y=0.00399" "z=-0.01427" "rx=-0.00016508" "ry=0.00026897" "rz=0.00011984" "s=0.00108901" "dx=0.00079" "dy=-0.0006" "dz=-0.00144" "drx=-1.347e-05" "dry=1.514e-05" "drz=1.973e-05" "ds=-7.201e-05" "t_epoch=2000" "convention=position_vector" "step" "inv" "proj=cart" "ellps=GRS80" "step" "inv" "proj=defmodel" "model=nz_linz_nzgd2000-20171201.json" "step" "proj=unitconvert" "xy_in=rad" "z_in=m" "xy_out=deg" "z_out=m" "step" "proj=axisswap" "order=2,1" END
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=pipeline +step +proj=helmert +x=0.0064 +y=0.00399 +z=-0.01427 +rx=-0.00016508 +ry=0.00026897 +rz=0.00011984 +s=0.00108901 +dx=0.00079 +dy=-0.0006 +dz=-0.00144 +drx=-1.347e-05 +dry=1.514e-05 +drz=1.973e-05 +ds=-7.201e-05 +t_epoch=2000 +convention=position_vector +step +inv +proj=cart +ellps=GRS80 +step +inv +proj=defmodel +model=nz_linz_nzgd2000-20171201.json +step +proj=unitconvert +xy_in=rad +z_in=m +xy_out=deg +z_out=m +step +proj=axisswap +order=2,1"> <Layer srs="+proj=pipeline +step +proj=helmert +x=0.0064 +y=0.00399 +z=-0.01427 +rx=-0.00016508 +ry=0.00026897 +rz=0.00011984 +s=0.00108901 +dx=0.00079 +dy=-0.0006 +dz=-0.00144 +drx=-1.347e-05 +dry=1.514e-05 +drz=1.973e-05 +ds=-7.201e-05 +t_epoch=2000 +convention=position_vector +step +inv +proj=cart +ellps=GRS80 +step +inv +proj=defmodel +model=nz_linz_nzgd2000-20171201.json +step +proj=unitconvert +xy_in=rad +z_in=m +xy_out=deg +z_out=m +step +proj=axisswap +order=2,1"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 9101, 'EPSG', 9101, '+proj=pipeline +step +proj=helmert +x=0.0064 +y=0.00399 +z=-0.01427 +rx=-0.00016508 +ry=0.00026897 +rz=0.00011984 +s=0.00108901 +dx=0.00079 +dy=-0.0006 +dz=-0.00144 +drx=-1.347e-05 +dry=1.514e-05 +drz=1.973e-05 +ds=-7.201e-05 +t_epoch=2000 +convention=position_vector +step +inv +proj=cart +ellps=GRS80 +step +inv +proj=defmodel +model=nz_linz_nzgd2000-20171201.json +step +proj=unitconvert +xy_in=rad +z_in=m +xy_out=deg +z_out=m +step +proj=axisswap +order=2,1', 'None');
Find a coordinate system and get position on a map. Powered by EPSG database 12.005
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