EPSG:26194 - Merchich / Sahara Nord

{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "ProjectedCRS",
  "name": "Merchich / Sahara Nord",
  "base_crs": {
    "name": "Merchich",
    "datum": {
      "type": "GeodeticReferenceFrame",
      "name": "Merchich",
      "ellipsoid": {
        "name": "Clarke 1880 (IGN)",
        "semi_major_axis": 6378249.2,
        "semi_minor_axis": 6356515
      }
    },
    "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": "Sahara Nord",
    "method": {
      "name": "Lambert Conic Conformal (1SP)",
      "id": {
        "authority": "EPSG",
        "code": 9801
      }
    },
    "parameters": [
      {
        "name": "Latitude of natural origin",
        "value": 29,
        "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": 0.999616304,
        "unit": "unity",
        "id": {
          "authority": "EPSG",
          "code": 8805
        }
      },
      {
        "name": "False easting",
        "value": 1200000,
        "unit": "metre",
        "id": {
          "authority": "EPSG",
          "code": 8806
        }
      },
      {
        "name": "False northing",
        "value": 400000,
        "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": "Western Sahara - onshore north of 27grads North (24°18'N).",
  "bbox": {
    "south_latitude": 24.29,
    "west_longitude": -15.42,
    "north_latitude": 27.67,
    "east_longitude": -8.66
  },
  "id": {
    "authority": "EPSG",
    "code": 26194
  }
}

{'crs_wkt': 'PROJCRS["Merchich / Sahara '
            'Nord",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["Sahara '
            'Nord",METHOD["Lambert Conic Conformal '
            '(1SP)",ID["EPSG",9801]],PARAMETER["Latitude of natural '
            'origin",29,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",0.999616304,SCALEUNIT["unity",1],ID["EPSG",8805]],PARAMETER["False '
            'easting",1200000,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False '
            'northing",400000,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["Western Sahara - onshore '
            'north of 27grads North '
            '(24°18\'N)."],BBOX[24.29,-15.42,27.67,-8.66]],ID["EPSG",26194]]',
 'false_easting': 1200000.0,
 'false_northing': 400000.0,
 'geographic_crs_name': 'Merchich',
 'grid_mapping_name': 'lambert_conformal_conic',
 'horizontal_datum_name': 'Merchich',
 'inverse_flattening': 293.4660212936269,
 'longitude_of_central_meridian': -6.0,
 'longitude_of_prime_meridian': 0.0,
 'prime_meridian_name': 'Greenwich',
 'projected_crs_name': 'Merchich / Sahara Nord',
 'reference_ellipsoid_name': 'Clarke 1880 (IGN)',
 'semi_major_axis': 6378249.2,
 'semi_minor_axis': 6356515.0,
 'standard_parallel': 29.0}