{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944585,-0.328268,0.000000,0.000000,0.183005,-0.526594,0.830186,0.000000,-0.271953,0.782538,0.560069,0.000000,-1736374.824950,4996380.117934,3552011.960427,1],    "boundingVolume": {    "region": [1.905184,0.594334,1.905348,0.594603,0.000000,10.581854]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_661331.b3dm"}}}