{
  "extensions": {
    "EXT_structural_metadata": {
      "schema": {
        "classes": {
          "buildingComponents": {
            "name": "Building properties",
            "properties": {
              "insideTemperature": {
                "name": "Inside Temperature",
                "type": "SCALAR",
                "componentType": "UINT8"
              },
              "outsideTemperature": {
                "name": "Outside Temperature",
                "type": "SCALAR",
                "componentType": "UINT8"
              },
              "insulation": {
                "name": "Insulation Thickness",
                "type": "SCALAR",
                "componentType": "UINT8",
                "normalized": true,
                "default": "1"
              }
            }
          }
        }
      },
      "propertyTextures": [
        {
          "class": "buildingComponents",
          "properties": {
            "insideTemperature": {
              "index": 1,
              "texCoord": 0,
              "channels": [
                0
              ]
            },
            "outsideTemperature": {
              "index": 1,
              "texCoord": 0,
              "channels": [
                1
              ]
            },
            "insulation": {
              "index": 1,
              "texCoord": 0,
              "channels": [
                2
              ]
            }
          }
        }
      ]
    }
  },
  "extensionsUsed": [
    "EXT_structural_metadata"
  ],
  "accessors": [
    {
      "bufferView": 0,
      "byteOffset": 0,
      "componentType": 5123,
      "count": 6,
      "type": "SCALAR",
      "max": [
        3
      ],
      "min": [
        0
      ]
    },
    {
      "bufferView": 1,
      "byteOffset": 0,
      "componentType": 5126,
      "count": 4,
      "type": "VEC3",
      "max": [
        1,
        1,
        0
      ],
      "min": [
        0,
        0,
        0
      ]
    },
    {
      "bufferView": 2,
      "byteOffset": 0,
      "componentType": 5126,
      "count": 4,
      "type": "VEC3",
      "max": [
        0,
        0,
        1
      ],
      "min": [
        0,
        0,
        1
      ]
    },
    {
      "bufferView": 3,
      "byteOffset": 0,
      "componentType": 5126,
      "count": 4,
      "type": "VEC2",
      "max": [
        1,
        1
      ],
      "min": [
        0,
        0
      ]
    }
  ],
  "asset": {
    "generator": "JglTF from https://github.com/javagl/JglTF",
    "version": "2.0"
  },
  "buffers": [
    {
      "uri": "data:application/gltf-buffer;base64,AAABAAIAAQADAAIAAAAAAAAAAAAAAAAAAACAPwAAAAAAAAAAAAAAAAAAgD8AAAAAAACAPwAAgD8AAAAAAAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAAAAAAIA/AAAAAAAAgD8AAIA/AACAPwAAAAAAAAAAAACAPwAAAAA=",
      "byteLength": 140
    }
  ],
  "bufferViews": [
    {
      "buffer": 0,
      "byteOffset": 0,
      "byteLength": 12,
      "target": 34963
    },
    {
      "buffer": 0,
      "byteOffset": 12,
      "byteLength": 48,
      "target": 34962
    },
    {
      "buffer": 0,
      "byteOffset": 60,
      "byteLength": 48,
      "target": 34962
    },
    {
      "buffer": 0,
      "byteOffset": 108,
      "byteLength": 32,
      "target": 34962
    }
  ],
  "images": [
    {
      "uri": "data:image/png;base64,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",
      "mimeType": "image/png"
    },
    {
      "uri": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABLUlEQVR42mVSSxbDIAh0GzUxKZrmCF3n/oerIx9pupgHIswAGtblE7bIKN0vqSOyXSOjPLAtktv9sCFxmcXj7EgsFj8zN00yYxrBZZJBRYk2LdC4WCDUfAdab7bpDm1lCyBW+7lpDnyNS34gcTQRltTPbAeEdFjcSQ0X9EOhGPYjhgLA7xh3kjxEEpMj1qQj7iAzAYoPELzYtuwK02M06WywAFDfX1MdJEoOtSZ7Allz1mYmWZDNL0pNF6ezu9jsQJUcNK7qzbWvMdSYQ8Jo7KKK8/uo4dxreHe0/HgF2/IqBen/za+Di69Sf8cZz5jmk+hcuhdd2tWLz8IE5MbFnRWT+yyU5vZJRtAOqlvq6MDeOrstu0UidsoO0Ak9xGwE+67+34salNEBSCxX7Bexg0rbq6TFvwAAAABJRU5ErkJggg==",
      "mimeType": "image/png"
    }
  ],
  "materials": [
    {
      "pbrMetallicRoughness": {
        "baseColorFactor": [
          1,
          1,
          1,
          1
        ],
        "baseColorTexture": {
          "index": 0,
          "texCoord": 0
        },
        "metallicFactor": 0,
        "roughnessFactor": 1
      },
      "alphaMode": "OPAQUE",
      "doubleSided": true
    }
  ],
  "meshes": [
    {
      "primitives": [
        {
          "extensions": {
            "EXT_structural_metadata": {
              "propertyTextures": [
                0
              ]
            }
          },
          "attributes": {
            "POSITION": 1,
            "NORMAL": 2,
            "TEXCOORD_0": 3
          },
          "indices": 0,
          "material": 0,
          "mode": 4
        }
      ]
    }
  ],
  "nodes": [
    {
      "mesh": 0
    }
  ],
  "samplers": [
    {
      "magFilter": 9728,
      "minFilter": 9728
    }
  ],
  "scene": 0,
  "scenes": [
    {
      "nodes": [
        0
      ]
    }
  ],
  "textures": [
    {
      "sampler": 0,
      "source": 0
    },
    {
      "sampler": 0,
      "source": 1
    }
  ]
}