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    Table of contents
    Overview
    RealityData Properties
    Tutorials
    Samples
    Changelog
    Reality Data
    Download API definition:

    This API is deprecated

    The Reality Data API is deprecated and will be removed in the future. Please use the Reality Management API instead.

    Shutdown date

    This API was marked as deprecated on June 20th, 2023. Per API Lifecycle this API has entered Limited Support stage on June 20th, 2024.

    We are planning to disable this API on December 20th, 2024.

    Reality Data API and Reality Management API differences

    The Reality Management API covers the functionality of the Reality Data API and offers more. Some new features are:

    • Additional filters are available when querying reality data.
    • Tags is introduced as a new property to better identify reality data.
    • Classification property becomes optional on creation of reality data.

    The breaking changes are as follows:

    • The itwin-platform scope should cover all needs to access reality data in read or write mode.
    • iTwinId parameter is introduced and replaces projectId. This affects all operations.
    • The reality data creation payload changes. iTwinId property is also moved in as a property inside the reality data body payload. Pay attention to the new structure of the reality data body payload. See reality-management documentation.
    • Getting Read or Write container access is now split in two separate endpoints.

    How to use Reality Management API

    To use the Reality Management API please specify Accept: application/vnd.bentley.itwin-platform.v1+json header with all the requests to https://api.bentley.com/reality-management API. The Reality Management tutorials provide further guidance.

    Using the itwin-platform scope should be sufficient for any app. Make sure you review the scopes in your Apps.

    If your application is using the @itwin/reality-data-client package, it should be updated to use version 1.1.0 or greater but it is recommend you update to the latest possible version. Note that the package has moved to the reality-capture repository.

    Reality Data API

    Reality modeling is the process of capturing the physical reality of an infrastructure asset, creating a representation of it, and maintaining it through continuous surveys. Reality models add real-world digital context to infrastructure projects. The Reality Data API provides the ability to retrieve information about the reality data that is associated with an infrastructure project.

    RealityData

    The class defines properties that describe the content of the reality data and provides an access point to the data stored in a blob container, using Microsoft Azure Storage technologies. RealityData properties represent the descriptive data related to a reality data. In addition to this, reality data content is stored as files and folders within a blob container uniquely associated to this reality data. Individual files and folders follow, from the root of the reality data, a normal file tree structure.

    A more detailed documentation on RealityData properties is available here.

    Projects

    RealityData are bound to Projects. Projects are used to represent engineering projects for an infrastructure asset. iModels, reality data, and engineering documents can be associated with a project. The iTwins API is used to create or query project iTwins See more information about the iTwins API here. The Access Control API is used to manage project team members and project roles See more information about the Access Control API here.

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