{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942867,-0.333168,0.000000,0.000000,0.186738,-0.528470,0.828160,0.000000,-0.275332,0.779191,0.563074,0.000000,-1757973.345761,4975072.611343,3571115.500779,1],    "boundingVolume": {    "region": [1.910396,0.598070,1.910520,0.598132,0.000000,7.957128]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/2/22_1248934.b3dm"}}}