{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894796,-0.446475,0.000000,0.000000,0.284519,-0.570216,0.770651,0.000000,-0.343135,0.687690,0.639798,0.000000,-2191567.732562,4392201.109927,4058965.057197,1],    "boundingVolume": {    "region": [2.033551,0.694173,2.033685,0.694297,0.000000,59.423395]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/6/10_983222.b3dm"}}}