{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948580,-0.316536,0.000000,0.000000,0.176508,-0.528951,0.830094,0.000000,-0.262204,0.785760,0.560205,0.000000,-1674133.977286,5016960.811918,3552877.562267,1],    "boundingVolume": {    "region": [1.892824,0.594521,1.892920,0.594745,0.000000,8.622694]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/10_1092537.b3dm"}}}