{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944580,-0.328281,0.000000,0.000000,0.182962,-0.526445,0.830289,0.000000,-0.271998,0.782632,0.559914,0.000000,-1736662.317053,4996982.448039,3551030.578971,1],    "boundingVolume": {    "region": [1.905198,0.594148,1.905362,0.594417,0.000000,9.742684]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/4_951170.b3dm"}}}