{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858546,-0.512737,0.000000,0.000000,0.262633,-0.439762,0.858856,0.000000,-0.439588,0.736062,0.514757,0.000000,-2806243.948979,4698875.445416,3264106.432996,1],    "boundingVolume": {    "region": [2.109084,0.540661,2.109248,0.540786,0.000000,14.149833]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/10_275351.b3dm"}}}