EPSG:2954 - NAD83(CSRS) / Prince Edward Isl. Stereographic (NAD83)

{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "ProjectedCRS",
  "name": "NAD83(CSRS) / Prince Edward Isl. Stereographic (NAD83)",
  "base_crs": {
    "name": "NAD83(CSRS)",
    "datum": {
      "type": "GeodeticReferenceFrame",
      "name": "NAD83 Canadian Spatial Reference System",
      "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"
        }
      ]
    },
    "id": {
      "authority": "EPSG",
      "code": 4617
    }
  },
  "conversion": {
    "name": "Prince Edward Isl. Stereographic (NAD83)",
    "method": {
      "name": "Oblique Stereographic",
      "id": {
        "authority": "EPSG",
        "code": 9809
      }
    },
    "parameters": [
      {
        "name": "Latitude of natural origin",
        "value": 47.25,
        "unit": "degree",
        "id": {
          "authority": "EPSG",
          "code": 8801
        }
      },
      {
        "name": "Longitude of natural origin",
        "value": -63,
        "unit": "degree",
        "id": {
          "authority": "EPSG",
          "code": 8802
        }
      },
      {
        "name": "Scale factor at natural origin",
        "value": 0.999912,
        "unit": "unity",
        "id": {
          "authority": "EPSG",
          "code": 8805
        }
      },
      {
        "name": "False easting",
        "value": 400000,
        "unit": "metre",
        "id": {
          "authority": "EPSG",
          "code": 8806
        }
      },
      {
        "name": "False northing",
        "value": 800000,
        "unit": "metre",
        "id": {
          "authority": "EPSG",
          "code": 8807
        }
      }
    ]
  },
  "coordinate_system": {
    "subtype": "Cartesian",
    "axis": [
      {
        "name": "Easting",
        "abbreviation": "E(X)",
        "direction": "east",
        "unit": "metre"
      },
      {
        "name": "Northing",
        "abbreviation": "N(Y)",
        "direction": "north",
        "unit": "metre"
      }
    ]
  },
  "scope": "Engineering survey, topographic mapping.",
  "area": "Canada - Prince Edward Island.",
  "bbox": {
    "south_latitude": 45.9,
    "west_longitude": -64.49,
    "north_latitude": 47.09,
    "east_longitude": -61.9
  },
  "id": {
    "authority": "EPSG",
    "code": 2954
  }
}

{'crs_wkt': 'PROJCRS["NAD83(CSRS) / Prince Edward Isl. Stereographic '
            '(NAD83)",BASEGEOGCRS["NAD83(CSRS)",DATUM["NAD83 Canadian Spatial '
            'Reference System",ELLIPSOID["GRS '
            '1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4617]],CONVERSION["Prince '
            'Edward Isl. Stereographic (NAD83)",METHOD["Oblique '
            'Stereographic",ID["EPSG",9809]],PARAMETER["Latitude of natural '
            'origin",47.25,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude '
            'of natural '
            'origin",-63,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["Scale '
            'factor at natural '
            'origin",0.999912,SCALEUNIT["unity",1],ID["EPSG",8805]],PARAMETER["False '
            'easting",400000,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False '
            'northing",800000,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["easting '
            '(E(X))",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["northing '
            '(N(Y))",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Engineering '
            'survey, topographic mapping."],AREA["Canada - Prince Edward '
            'Island."],BBOX[45.9,-64.49,47.09,-61.9]],ID["EPSG",2954]]'}