{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898607,-0.438754,0.000000,0.000000,0.283243,-0.580107,0.763708,0.000000,-0.334140,0.684347,0.648089,0.000000,-2134191.424054,4371011.103845,4111712.700604,1],    "boundingVolume": {    "region": [2.024926,0.705013,2.025091,0.705132,0.000000,10.090134]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/4_1843947.b3dm"}}}