Geocentric translations (geog2D domain)
Derived at 9 stations. Accuracy 5m, 3m and 3m in X, Y and Z axes.
U.S. Defense Mapping Agency TR8350.2 September 1987.
2020-03-14
Engineering survey, topographic mapping.
Morocco onshore south of 35 grads North (31°30'N).
Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: m.
336480.27 535932.02
-273313.63 74212.25
933013.54 1020868.38
-13.24 27.66
-1.01 35.97
Definition: OGC Well Known Text
PROJCS["Merchich / Sud Maroc", GEOGCS["Merchich", DATUM["Merchich", SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627], TOWGS84[31,146,47,0,0,0,0]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4261"]], PROJECTION["Lambert_Conformal_Conic_1SP"], PARAMETER["latitude_of_origin",29.7], PARAMETER["central_meridian",-5.4], PARAMETER["scale_factor",0.999615596], PARAMETER["false_easting",500000], PARAMETER["false_northing",300000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","26192"]]
Definition: OGC Well Known Text 2 (2019)
PROJCRS["Merchich / Sud Maroc", BASEGEOGCRS["Merchich", DATUM["Merchich", ELLIPSOID["Clarke 1880 (IGN)",6378249.2,293.466021293627, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4261]], CONVERSION["Sud Maroc", METHOD["Lambert Conic Conformal (1SP)", ID["EPSG",9801]], PARAMETER["Latitude of natural origin",33, ANGLEUNIT["grad",0.0157079632679489], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",-6, ANGLEUNIT["grad",0.0157079632679489], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",0.999615596, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",500000, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",300000, 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["Morocco onshore south of 35 grads North (31°30'N)."], BBOX[27.66,-13.24,31.51,-3.59]], ID["EPSG",26192]]
Definition: ESRI Well Known Text
PROJCS["Sud_Maroc", GEOGCS["GCS_Merchich", DATUM["D_Merchich", SPHEROID["Clarke_1880_IGN",6378249.2,293.466021293627]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",500000.0], PARAMETER["False_Northing",300000.0], PARAMETER["Central_Meridian",-5.4], PARAMETER["Standard_Parallel_1",29.7], PARAMETER["Scale_Factor",0.999615596], PARAMETER["Latitude_Of_Origin",29.7], UNIT["Meter",1.0]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "Merchich / Sud Maroc", "base_crs": { "name": "Merchich", "datum": { "type": "GeodeticReferenceFrame", "name": "Merchich", "ellipsoid": { "name": "Clarke 1880 (IGN)", "semi_major_axis": 6378249.2, "inverse_flattening": 293.466021293627 } }, "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": 4261 } }, "conversion": { "name": "Sud Maroc", "method": { "name": "Lambert Conic Conformal (1SP)", "id": { "authority": "EPSG", "code": 9801 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 33, "unit": { "type": "AngularUnit", "name": "grad", "conversion_factor": 0.0157079632679489 }, "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": -6, "unit": { "type": "AngularUnit", "name": "grad", "conversion_factor": 0.0157079632679489 }, "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 0.999615596, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 500000, "unit": "metre", "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 300000, "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" } ] }, "scope": "Engineering survey, topographic mapping.", "area": "Morocco onshore south of 35 grads North (31°30'N).", "bbox": { "south_latitude": 27.66, "west_longitude": -13.24, "north_latitude": 31.51, "east_longitude": -3.59 }, "id": { "authority": "EPSG", "code": 26192 } }
Definition: GeoServer
26192=PROJCS["Merchich / Sud Maroc",GEOGCS["Merchich",DATUM["Merchich",SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],TOWGS84[31,146,47,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4261"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",29.7],PARAMETER["central_meridian",-5.4],PARAMETER["scale_factor",0.999615596],PARAMETER["false_easting",500000],PARAMETER["false_northing",300000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","26192"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_1=29.7 +lat_0=29.7 +lon_0=-5.4 +k_0=0.999615596 +x_0=500000 +y_0=300000 +ellps=clrk80ign +towgs84=31,146,47,0,0,0,0 +units=m +no_defs +type=crs"> <Layer srs="+proj=lcc +lat_1=29.7 +lat_0=29.7 +lon_0=-5.4 +k_0=0.999615596 +x_0=500000 +y_0=300000 +ellps=clrk80ign +towgs84=31,146,47,0,0,0,0 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 26192, 'EPSG', 26192, '+proj=lcc +lat_1=29.7 +lat_0=29.7 +lon_0=-5.4 +k_0=0.999615596 +x_0=500000 +y_0=300000 +ellps=clrk80ign +towgs84=31,146,47,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Merchich / Sud Maroc",GEOGCS["Merchich",DATUM["Merchich",SPHEROID["Clarke 1880 (IGN)",6378249.2,293.466021293627],TOWGS84[31,146,47,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4261"]],PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",29.7],PARAMETER["central_meridian",-5.4],PARAMETER["scale_factor",0.999615596],PARAMETER["false_easting",500000],PARAMETER["false_northing",300000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","26192"]]');