{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950976,-0.309266,0.000000,0.000000,0.116749,-0.358996,0.926008,0.000000,-0.286108,0.879764,0.379681,0.000000,-1825714.057046,5613964.861159,2406608.553714,1],    "boundingVolume": {    "region": [1.885173,0.389411,1.885263,0.389492,0.000000,6.593381]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/23.b3dm"}}}