{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894559,-0.446950,0.000000,0.000000,0.284893,-0.570207,0.770519,0.000000,-0.343441,0.687389,0.639956,0.000000,-2193525.475504,4390284.064059,4059974.585909,1],    "boundingVolume": {    "region": [2.034083,0.694379,2.034216,0.694504,0.000000,39.013887]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_987482.b3dm"}}}