{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897507,-0.441000,0.000000,0.000000,0.283246,-0.576453,0.766468,0.000000,-0.337073,0.685999,0.644815,0.000000,-2152896.640471,4381500.426796,4090884.247656,1],    "boundingVolume": {    "region": [2.027445,0.700747,2.027572,0.700816,0.000000,16.506174]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/10_859827.b3dm"}}}