{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895016,-0.446035,0.000000,0.000000,0.283921,-0.569718,0.771239,0.000000,-0.343061,0.688388,0.639087,0.000000,-2191085.702931,4396644.848139,4054442.240633,1],    "boundingVolume": {    "region": [2.033060,0.693248,2.033193,0.693373,0.000000,24.546366]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/2_1014975.b3dm"}}}