SDK JS
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    A parsed tileset.json document — the input to the engine constructors and parseTileset (typically obtained via resolveSource).

    interface TilesetJson {
        asset?: { gltfUpAxis?: string; version?: string };
        extensions?: Record<string, unknown>;
        extensionsUsed?: string[];
        geometricError?: number;
        root: TileJson;
    }
    Index

    Properties

    asset?: { gltfUpAxis?: string; version?: string }

    Tileset asset metadata. gltfUpAxis declares the up-axis of this tileset's glb content ('Y' when absent, per the spec); it is read per tileset because an external tileset carries its own asset and may differ from its parent.

    extensions?: Record<string, unknown>

    Raw tileset-level extensions object.

    extensionsUsed?: string[]

    Extension names declared used by this tileset (e.g. ESRI_crs); see detectVendor.

    geometricError?: number

    Tileset-level geometric error (metres).

    root: TileJson

    The root tile of the tree.