{
  "fileFormatID": 1458,
  "formatName": "Industry Foundation Classes",
  "version": "2x2",
  "formatDescription": "The Industry Foundation Classes (IFC) data model is intended to describe building and construction industry data.\r\n It is a platform neutral, open file format specification that is not controlled by a single vendor or group of vendors. It is an object-based file format with a data model developed by buildingSMART (formerly the International Alliance for Interoperability, IAI) to facilitate interoperability in the architecture, engineering and construction (AEC) industry, and is a commonly used collaboration format in Building information modeling (BIM) based projects.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": null,
  "lastUpdatedDate": "14 Jul 2014",
  "formatProvenance": null,
  "formatSourceDate": "14 Jul 2014",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Text (Structured)",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "fmt/659",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 991,
      "name": "Industry Foundation Classes 2x2",
      "note": "BOF: ISO-10303-21{0-4096}FILE_SCHEMA{0-1}({0-1}('IFC2X2",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": 0,
          "byteSequence": "49534F2D31303330332D3231{0-4096}46494C455F534348454D41{0-1}28{0-1}2827494643325832",
          "endianness": null,
          "byteSequenceID": 1224
        }
      ]
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "ifc",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Has priority over",
      "relatedFormatID": 1497,
      "relatedFormatName": "Standard for the Exchange of Product model data",
      "relatedFormatPUID": "fmt/698"
    }
  ],
  "submittedBy": [
    208
  ]
}
