EPSG:10162 - JGD2011 / Japan Plane Rectangular CS I + JGD2011 (vertical) height

{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "CompoundCRS",
  "name": "JGD2011 / Japan Plane Rectangular CS I + JGD2011 (vertical) height",
  "components": [
    {
      "type": "ProjectedCRS",
      "name": "JGD2011 / Japan Plane Rectangular CS I",
      "base_crs": {
        "name": "JGD2011",
        "datum": {
          "type": "GeodeticReferenceFrame",
          "name": "Japanese Geodetic Datum 2011",
          "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": 6668
        }
      },
      "conversion": {
        "name": "Japan Plane Rectangular CS zone I",
        "method": {
          "name": "Transverse Mercator",
          "id": {
            "authority": "EPSG",
            "code": 9807
          }
        },
        "parameters": [
          {
            "name": "Latitude of natural origin",
            "value": 33,
            "unit": "degree",
            "id": {
              "authority": "EPSG",
              "code": 8801
            }
          },
          {
            "name": "Longitude of natural origin",
            "value": 129.5,
            "unit": "degree",
            "id": {
              "authority": "EPSG",
              "code": 8802
            }
          },
          {
            "name": "Scale factor at natural origin",
            "value": 0.9999,
            "unit": "unity",
            "id": {
              "authority": "EPSG",
              "code": 8805
            }
          },
          {
            "name": "False easting",
            "value": 0,
            "unit": "metre",
            "id": {
              "authority": "EPSG",
              "code": 8806
            }
          },
          {
            "name": "False northing",
            "value": 0,
            "unit": "metre",
            "id": {
              "authority": "EPSG",
              "code": 8807
            }
          }
        ]
      },
      "coordinate_system": {
        "subtype": "Cartesian",
        "axis": [
          {
            "name": "Northing",
            "abbreviation": "X",
            "direction": "north",
            "unit": "metre"
          },
          {
            "name": "Easting",
            "abbreviation": "Y",
            "direction": "east",
            "unit": "metre"
          }
        ]
      }
    },
    {
      "type": "VerticalCRS",
      "name": "JGD2011 (vertical) height",
      "datum": {
        "type": "VerticalReferenceFrame",
        "name": "Japanese Geodetic Datum 2011 (vertical)"
      },
      "coordinate_system": {
        "subtype": "vertical",
        "axis": [
          {
            "name": "Gravity-related height",
            "abbreviation": "H",
            "direction": "up",
            "unit": "metre"
          }
        ]
      }
    }
  ],
  "scope": "Cadastre, engineering survey, topographic mapping (large and medium scale).",
  "area": "Japan - onshore - Kyushu west of approximately 130°E - Nagasaki-ken",
  "bbox": {
    "south_latitude": 32.51,
    "west_longitude": 129.3,
    "north_latitude": 33.49,
    "east_longitude": 130.46
  },
  "id": {
    "authority": "EPSG",
    "code": 10162
  }
}

{'crs_wkt': 'COMPOUNDCRS["JGD2011 / Japan Plane Rectangular CS I + JGD2011 '
            '(vertical) height",PROJCRS["JGD2011 / Japan Plane Rectangular CS '
            'I",BASEGEOGCRS["JGD2011",DATUM["Japanese Geodetic Datum '
            '2011",ELLIPSOID["GRS '
            '1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",6668]],CONVERSION["Japan '
            'Plane Rectangular CS zone I",METHOD["Transverse '
            'Mercator",ID["EPSG",9807]],PARAMETER["Latitude of natural '
            'origin",33,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude '
            'of natural '
            'origin",129.5,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["Scale '
            'factor at natural '
            'origin",0.9999,SCALEUNIT["unity",1],ID["EPSG",8805]],PARAMETER["False '
            'easting",0,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False '
            'northing",0,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["northing '
            '(X)",north,ORDER[1],LENGTHUNIT["metre",1]],AXIS["easting '
            '(Y)",east,ORDER[2],LENGTHUNIT["metre",1]]],VERTCRS["JGD2011 '
            '(vertical) height",VDATUM["Japanese Geodetic Datum 2011 '
            '(vertical)"],CS[vertical,1],AXIS["gravity-related height '
            '(H)",up,LENGTHUNIT["metre",1]]],USAGE[SCOPE["Cadastre, '
            'engineering survey, topographic mapping (large and medium '
            'scale)."],AREA["Japan - onshore - Kyushu west of approximately '
            '130°E - '
            'Nagasaki-ken"],BBOX[32.51,129.3,33.49,130.46]],ID["EPSG",10162]]',
 'false_easting': 0.0,
 'false_northing': 0.0,
 'geographic_crs_name': 'JGD2011',
 'geopotential_datum_name': 'Japanese Geodetic Datum 2011 (vertical)',
 'grid_mapping_name': 'transverse_mercator',
 'horizontal_datum_name': 'Japanese Geodetic Datum 2011',
 'inverse_flattening': 298.257222101,
 'latitude_of_projection_origin': 33.0,
 'longitude_of_central_meridian': 129.5,
 'longitude_of_prime_meridian': 0.0,
 'prime_meridian_name': 'Greenwich',
 'projected_crs_name': 'JGD2011 / Japan Plane Rectangular CS I',
 'reference_ellipsoid_name': 'GRS 1980',
 'scale_factor_at_central_meridian': 0.9999,
 'semi_major_axis': 6378137.0,
 'semi_minor_axis': 6356752.314140356}