{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895857,-0.444342,0.000000,0.000000,0.283897,-0.572376,0.769278,0.000000,-0.340883,0.687268,0.641452,0.000000,-2177198.180595,4389542.027995,4069490.059136,1],    "boundingVolume": {    "region": [2.031182,0.696336,2.031291,0.696443,0.000000,24.608870]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/2/0_632099.b3dm"}}}