{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894651,-0.446766,0.000000,0.000000,0.284777,-0.570266,0.770518,0.000000,-0.343300,0.687458,0.639958,0.000000,-2192621.081887,4390727.530714,4059983.481314,1],    "boundingVolume": {    "region": [2.033877,0.694381,2.034011,0.694506,0.000000,35.631773]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/11_1168293.b3dm"}}}