{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895958,-0.444139,0.000000,0.000000,0.288437,-0.581861,0.760422,0.000000,-0.336774,0.679371,0.651949,0.000000,-2151055.625510,4339301.325454,4136272.588036,1],    "boundingVolume": {    "region": [2.030920,0.710100,2.031100,0.710204,0.000000,7.035190]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_1786505.b3dm"}}}