{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948636,-0.316368,0.000000,0.000000,0.116412,-0.349064,0.929840,0.000000,-0.293903,0.881274,0.370105,0.000000,-1875414.651187,5623463.900669,2345851.160055,1],    "boundingVolume": {    "region": [1.892643,0.379087,1.892748,0.379157,0.000000,14.795093]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/19/24_8152.b3dm"}}}