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| {
| "asset": {
| "version": "1.0"
| },
| "extensionsUsed": [
| "3DTILES_implicit_tiling",
| "3DTILES_metadata"
| ],
| "extensionsRequired": [
| "3DTILES_implicit_tiling"
| ],
| "extensions": {
| "3DTILES_metadata": {
| "schema": {
| "classes": {
| "tile": {
| "properties": {
| "minimumHeight": {
| "componentType": "FLOAT64",
| "semantic": "CONTENT_MINIMUM_HEIGHT"
| },
| "maximumHeight": {
| "componentType": "FLOAT64",
| "semantic": "CONTENT_MAXIMUM_HEIGHT"
| },
| "boundingRegion": {
| "type": "ARRAY",
| "componentType": "FLOAT64",
| "componentCount": 6,
| "semantic": "CONTENT_BOUNDING_REGION"
| }
| }
| }
| }
| }
| }
| },
| "geometricError": 4096.0,
| "root": {
| "geometricError": 2048.0,
| "boundingVolume": {
| "region": [
| 0,
| 0,
| 0.00314,
| 0.00314,
| 0,
| 10000
| ]
| },
| "content": {
| "uri": "empty.gltf"
| },
| "extensions": {
| "3DTILES_implicit_tiling": {
| "subdivisionScheme": "QUADTREE",
| "subtreeLevels": 3,
| "maximumLevel": 2,
| "subtrees": {
| "uri": "subtrees/{level}.{x}.{y}.subtree"
| }
| }
| }
| }
| }
|
|
