{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889492,-0.456951,0.000000,0.000000,0.287036,-0.558739,0.778088,0.000000,-0.354604,0.690264,0.630708,0.000000,-2264727.797743,4408470.335887,4001141.758898,1],    "boundingVolume": {    "region": [2.045311,0.682428,2.045411,0.682502,0.000000,43.539682]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/0_358200.b3dm"}}}