{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895001,-0.446064,0.000000,0.000000,0.283928,-0.569684,0.771262,0.000000,-0.343093,0.688397,0.639059,0.000000,-2191292.501942,4396703.783226,4054267.740367,1],    "boundingVolume": {    "region": [2.033092,0.693212,2.033225,0.693337,0.000000,8.620196]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/2_1014299.b3dm"}}}