{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896864,-0.442307,0.000000,0.000000,0.282351,-0.572522,0.769738,0.000000,-0.339526,0.688455,0.640899,0.000000,-2168525.220596,4397112.737133,4065969.924172,1],    "boundingVolume": {    "region": [2.028874,0.695612,2.029057,0.695725,0.000000,41.620142]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/2_962325.b3dm"}}}