{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894809,-0.446449,0.000000,0.000000,0.284519,-0.570255,0.770622,0.000000,-0.343102,0.687673,0.639833,0.000000,-2191358.100188,4392096.702841,4059189.696370,1],    "boundingVolume": {    "region": [2.033522,0.694219,2.033656,0.694343,0.000000,48.939959]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/6/10_982885.b3dm"}}}