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Method: Coordinate Frame rotation (geog2D domain)
Remarks: Rotations in original source given in radians are equivalent to Rx = 2.35", Ry = -0.06", Rz = 6.39".
Information source: "Estudio comparativo del Datum Geodésico de Ocotepeque y el Datum Satelitario WGS84", School of Topography, Cadastre & Geodesy at the National University (UNA); reported in IGN Report on CR05. See Information source for Costa Rica 2005 (Datum Code 1065).
Revision date: 2011-07-23
Unit: metre
Geodetic CRS: Ocotepeque 1935
Datum: Ocotepeque 1935
Ellipsoid: Clarke 1866
Prime meridian: Greenwich
Data source: EPSG
Information source: Instituto Geografico Nacional Costa Rica report: El Sistema de Referencia CR05 y la Proyeccion Transversal de Mercator para Costa Rica CRTM05. (Report available through www.sirgas.org website in national networks list).
Revision date: 2011-03-26
Scope: Engineering survey, topographic mapping.
Remarks: Replaced by Costa Rica 2005 / CTM05 from March 2007.
Area of use: Costa Rica - onshore south of 9°56'N
Coordinate system: Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: m.
&stroke=red&width=2&path=7.98,-85.97|11.22,-85.97|11.22,-82.53|7.98,-82.53|7.98,-85.97)
Center coordinates
435752.82 394548.91
Projected bounds:
245817.94 215324.48
625118.54 574532.38
WGS84 bounds:
-85.97 7.98
-82.53 11.22
Definition: OGC Well Known Text
PROJCS["Ocotepeque 1935 / Costa Rica Sur", GEOGCS["Ocotepeque 1935", DATUM["Ocotepeque_1935", SPHEROID["Clarke 1866",6378206.4,294.978698213898], TOWGS84[213.116,9.358,-74.946,1.14E-05,-2.98E-07,3.1E-05,-5.22]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","5451"]], PROJECTION["Lambert_Conformal_Conic_1SP"], PARAMETER["latitude_of_origin",9], PARAMETER["central_meridian",-83.6666666666667], PARAMETER["scale_factor",0.99995696], PARAMETER["false_easting",500000], PARAMETER["false_northing",327987.436], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","5457"]]
Definition: OGC Well Known Text 2 (2019)
BOUNDCRS[ SOURCECRS[ PROJCRS["Ocotepeque 1935 / Costa Rica Sur", BASEGEOGCRS["Ocotepeque 1935", DATUM["Ocotepeque 1935", ELLIPSOID["Clarke 1866",6378206.4,294.978698213898, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",5451]], CONVERSION["Costa Rica Sur", METHOD["Lambert Conic Conformal (1SP)", ID["EPSG",9801]], PARAMETER["Latitude of natural origin",9, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",-83.6666666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",0.99995696, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",500000, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",327987.436, LENGTHUNIT["metre",1], ID["EPSG",8807]]], CS[Cartesian,2], AXIS["easting (X)",east, ORDER[1], LENGTHUNIT["metre",1]], AXIS["northing (Y)",north, ORDER[2], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Engineering survey, topographic mapping."], AREA["Costa Rica - onshore south of 9°56'N"], BBOX[7.98,-85.74,9.94,-82.53]], ID["EPSG",5457]]], TARGETCRS[ GEOGCRS["WGS 84", ENSEMBLE["World Geodetic System 1984 ensemble", MEMBER["World Geodetic System 1984 (Transit)"], MEMBER["World Geodetic System 1984 (G730)"], MEMBER["World Geodetic System 1984 (G873)"], MEMBER["World Geodetic System 1984 (G1150)"], MEMBER["World Geodetic System 1984 (G1674)"], MEMBER["World Geodetic System 1984 (G1762)"], MEMBER["World Geodetic System 1984 (G2139)"], ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]], ENSEMBLEACCURACY[2.0]], 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["Horizontal component of 3D system."], AREA["World."], BBOX[-90,-180,90,180]], ID["EPSG",4326]]], ABRIDGEDTRANSFORMATION["Transformation from unknown to WGS84", METHOD["Position Vector transformation (geog2D domain)", ID["EPSG",9606]], PARAMETER["X-axis translation",213.116, ID["EPSG",8605]], PARAMETER["Y-axis translation",9.358, ID["EPSG",8606]], PARAMETER["Z-axis translation",-74.946, ID["EPSG",8607]], PARAMETER["X-axis rotation",1.14E-05, ID["EPSG",8608]], PARAMETER["Y-axis rotation",-2.98E-07, ID["EPSG",8609]], PARAMETER["Z-axis rotation",3.1E-05, ID["EPSG",8610]], PARAMETER["Scale difference",0.99999478, ID["EPSG",8611]]]]
Definition: ESRI Well Known Text
PROJCS["Ocotepeque_1935_Costa_Rica_Sur", GEOGCS["GCS_Ocotepeque_1935", DATUM["D_Ocotepeque_1935", SPHEROID["Clarke_1866",6378206.4,294.978698213898]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",500000.0], PARAMETER["False_Northing",327987.436], PARAMETER["Central_Meridian",-83.6666666666667], PARAMETER["Standard_Parallel_1",9.0], PARAMETER["Scale_Factor",0.99995696], PARAMETER["Latitude_Of_Origin",9.0], UNIT["Meter",1.0]]
Definition: JavaScript (Proj4js)
proj4.defs("EPSG:5457","+proj=lcc +lat_1=9 +lat_0=9 +lon_0=-83.6666666666667 +k_0=0.99995696 +x_0=500000 +y_0=327987.436 +ellps=clrk66 +towgs84=213.116,9.358,-74.946,1.14e-05,-2.98e-07,3.1e-05,-5.22 +units=m +no_defs +type=crs");
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "BoundCRS", "source_crs": { "type": "ProjectedCRS", "name": "Ocotepeque 1935 / Costa Rica Sur", "base_crs": { "name": "Ocotepeque 1935", "datum": { "type": "GeodeticReferenceFrame", "name": "Ocotepeque 1935", "ellipsoid": { "name": "Clarke 1866", "semi_major_axis": 6378206.4, "semi_minor_axis": 6356583.8 } }, "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": 5451 } }, "conversion": { "name": "Costa Rica Sur", "method": { "name": "Lambert Conic Conformal (1SP)", "id": { "authority": "EPSG", "code": 9801 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 9, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": -83.6666666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 0.99995696, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 500000, "unit": "metre", "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 327987.436, "unit": "metre", "id": { "authority": "EPSG", "code": 8807 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": "metre" }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 5457 } }, "target_crs": { "type": "GeographicCRS", "name": "WGS 84", "datum_ensemble": { "name": "World Geodetic System 1984 ensemble", "members": [ { "name": "World Geodetic System 1984 (Transit)", "id": { "authority": "EPSG", "code": 1166 } }, { "name": "World Geodetic System 1984 (G730)", "id": { "authority": "EPSG", "code": 1152 } }, { "name": "World Geodetic System 1984 (G873)", "id": { "authority": "EPSG", "code": 1153 } }, { "name": "World Geodetic System 1984 (G1150)", "id": { "authority": "EPSG", "code": 1154 } }, { "name": "World Geodetic System 1984 (G1674)", "id": { "authority": "EPSG", "code": 1155 } }, { "name": "World Geodetic System 1984 (G1762)", "id": { "authority": "EPSG", "code": 1156 } }, { "name": "World Geodetic System 1984 (G2139)", "id": { "authority": "EPSG", "code": 1309 } } ], "ellipsoid": { "name": "WGS 84", "semi_major_axis": 6378137, "inverse_flattening": 298.257223563 }, "accuracy": "2.0", "id": { "authority": "EPSG", "code": 6326 } }, "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": 4326 } }, "transformation": { "name": "Transformation from unknown to WGS84", "method": { "name": "Position Vector transformation (geog2D domain)", "id": { "authority": "EPSG", "code": 9606 } }, "parameters": [ { "name": "X-axis translation", "value": 213.116, "unit": "metre", "id": { "authority": "EPSG", "code": 8605 } }, { "name": "Y-axis translation", "value": 9.358, "unit": "metre", "id": { "authority": "EPSG", "code": 8606 } }, { "name": "Z-axis translation", "value": -74.946, "unit": "metre", "id": { "authority": "EPSG", "code": 8607 } }, { "name": "X-axis rotation", "value": 1.14e-05, "unit": { "type": "AngularUnit", "name": "arc-second", "conversion_factor": 4.84813681109536e-06 }, "id": { "authority": "EPSG", "code": 8608 } }, { "name": "Y-axis rotation", "value": -2.98e-07, "unit": { "type": "AngularUnit", "name": "arc-second", "conversion_factor": 4.84813681109536e-06 }, "id": { "authority": "EPSG", "code": 8609 } }, { "name": "Z-axis rotation", "value": 3.1e-05, "unit": { "type": "AngularUnit", "name": "arc-second", "conversion_factor": 4.84813681109536e-06 }, "id": { "authority": "EPSG", "code": 8610 } }, { "name": "Scale difference", "value": -5.22, "unit": { "type": "ScaleUnit", "name": "parts per million", "conversion_factor": 1e-06 }, "id": { "authority": "EPSG", "code": 8611 } } ] } }
Definition: GeoServer
5457=PROJCS["Ocotepeque 1935 / Costa Rica Sur",GEOGCS["Ocotepeque 1935",DATUM["Ocotepeque_1935",SPHEROID["Clarke 1866",6378206.4,294.978698213898],TOWGS84[213.116,9.358,-74.946,1.14E-05,-2.98E-07,3.1E-05,-5.22]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","5451"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",9],PARAMETER["central_meridian",-83.6666666666667],PARAMETER["scale_factor",0.99995696],PARAMETER["false_easting",500000],PARAMETER["false_northing",327987.436],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5457"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_1=9 +lat_0=9 +lon_0=-83.6666666666667 +k_0=0.99995696 +x_0=500000 +y_0=327987.436 +ellps=clrk66 +towgs84=213.116,9.358,-74.946,1.14e-05,-2.98e-07,3.1e-05,-5.22 +units=m +no_defs +type=crs"> <Layer srs="+proj=lcc +lat_1=9 +lat_0=9 +lon_0=-83.6666666666667 +k_0=0.99995696 +x_0=500000 +y_0=327987.436 +ellps=clrk66 +towgs84=213.116,9.358,-74.946,1.14e-05,-2.98e-07,3.1e-05,-5.22 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5457, 'EPSG', 5457, '+proj=lcc +lat_1=9 +lat_0=9 +lon_0=-83.6666666666667 +k_0=0.99995696 +x_0=500000 +y_0=327987.436 +ellps=clrk66 +towgs84=213.116,9.358,-74.946,1.14e-05,-2.98e-07,3.1e-05,-5.22 +units=m +no_defs +type=crs', 'PROJCS["Ocotepeque 1935 / Costa Rica Sur",GEOGCS["Ocotepeque 1935",DATUM["Ocotepeque_1935",SPHEROID["Clarke 1866",6378206.4,294.978698213898],TOWGS84[213.116,9.358,-74.946,1.14E-05,-2.98E-07,3.1E-05,-5.22]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","5451"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",9],PARAMETER["central_meridian",-83.6666666666667],PARAMETER["scale_factor",0.99995696],PARAMETER["false_easting",500000],PARAMETER["false_northing",327987.436],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5457"]]');
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