{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944703,-0.327926,0.000000,0.000000,0.182922,-0.526970,0.829965,0.000000,-0.271596,0.782426,0.560397,0.000000,-1734102.972122,4995675.672974,3554097.963356,1],    "boundingVolume": {    "region": [1.904822,0.594730,1.904986,0.594999,0.000000,14.032539]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/1/6_759168.b3dm"}}}