Geodetic CRS: ETRS89-SVK [SKTRF09]
Datum: ETRS89-SVK [SKTRF09]
Ellipsoid: GRS 1980
Prime meridian: Greenwich
Data source: EPSG
Information source: IOGP
Revision date: 2025-11-14
Scope: Merging of spatial data referenced to different national realizations of ETRS89 at the sub-decimetre level of accuracy.
Remarks: Accuracy is approximately 1cm at the ETRS89-SVK [SKTRF09] anchor epoch of 2008.5 but deteriorates with time due to tectonic deformation and/or glacial isostatic adjustment.
Method: Geocentric translations (geocentric domain)
Area of use: Slovakia.
Description: (0,)
Definition: OGC Well Known Text 2 (2019)
COORDINATEOPERATION["ETRS89-SVK [SKTRF09] to ETRF2000 (1)", VERSION["IOGP-Svk 2009"], SOURCECRS[ GEODCRS["ETRS89-SVK [SKTRF09]", DATUM["ETRS89-SVK [SKTRF09]", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]], ANCHOREPOCH[2008.5]], 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",11074]]], TARGETCRS[ GEODCRS["ITRF2000", DYNAMIC[ FRAMEEPOCH[1997]], DATUM["International Terrestrial Reference Frame 2000", 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",4919]]], METHOD["Geocentric translations (geocentric domain)", ID["EPSG",1031]], PARAMETER["X-axis translation",0, LENGTHUNIT["metre",1], ID["EPSG",8605]], PARAMETER["Y-axis translation",0, LENGTHUNIT["metre",1], ID["EPSG",8606]], PARAMETER["Z-axis translation",0, LENGTHUNIT["metre",1], ID["EPSG",8607]], OPERATIONACCURACY[0.1], USAGE[ SCOPE["Merging of spatial data referenced to different national realizations of ETRS89 at the sub-decimetre level of accuracy."], AREA["Slovakia."], BBOX[47.73,16.84,49.61,22.56]], ID["EPSG",11080], REMARK["Accuracy is approximately 1cm at the ETRS89-SVK [SKTRF09] anchor epoch of 2008.5 but deteriorates with time due to tectonic deformation and/or glacial isostatic adjustment."]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Transformation", "name": "ETRS89-SVK [SKTRF09] to ETRF2000 (1)", "source_crs": { "type": "GeodeticCRS", "name": "ETRS89-SVK [SKTRF09]", "datum": { "type": "GeodeticReferenceFrame", "name": "ETRS89-SVK [SKTRF09]", "anchor_epoch": 2008.5, "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": 11074 }, "remarks": "National realization of ETRS89 in Slovakia. From 2024-04-01 replaced by ETRS89-SVK [SKTRF2022] (CRS code 11077)." }, "target_crs": { "type": "GeodeticCRS", "name": "ITRF2000", "datum": { "type": "DynamicGeodeticReferenceFrame", "name": "International Terrestrial Reference Frame 2000", "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": 4919 }, "remarks": "Replaces ITRF97 (code 4918). Replaced by ITRF2005 (code 4896)." }, "method": { "name": "Geocentric translations (geocentric domain)", "id": { "authority": "EPSG", "code": 1031 } }, "parameters": [ { "name": "X-axis translation", "value": 0, "unit": "metre", "id": { "authority": "EPSG", "code": 8605 } }, { "name": "Y-axis translation", "value": 0, "unit": "metre", "id": { "authority": "EPSG", "code": 8606 } }, { "name": "Z-axis translation", "value": 0, "unit": "metre", "id": { "authority": "EPSG", "code": 8607 } } ], "accuracy": "0.1", "scope": "Merging of spatial data referenced to different national realizations of ETRS89 at the sub-decimetre level of accuracy.", "area": "Slovakia.", "bbox": { "south_latitude": 47.73, "west_longitude": 16.84, "north_latitude": 49.61, "east_longitude": 22.56 }, "id": { "authority": "EPSG", "code": 11080 }, "remarks": "Accuracy is approximately 1cm at the ETRS89-SVK [SKTRF09] anchor epoch of 2008.5 but deteriorates with time due to tectonic deformation and/or glacial isostatic adjustment." }
Definition: Mapnik
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