{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944771,-0.327732,0.000000,0.000000,0.182869,-0.527167,0.829852,0.000000,-0.271398,0.782374,0.560566,0.000000,-1732836.137718,4995347.044244,3555170.365272,1],    "boundingVolume": {    "region": [1.904616,0.594934,1.904780,0.595203,0.000000,8.798860]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/0/7_890604.b3dm"}}}