{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889486,-0.456962,0.000000,0.000000,0.287091,-0.558829,0.778003,0.000000,-0.354573,0.690183,0.630813,0.000000,-2264534.593265,4407958.599610,4001810.349589,1],    "boundingVolume": {    "region": [2.045324,0.682563,2.045424,0.682638,0.000000,51.259012]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/2_358465.b3dm"}}}