{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944669,-0.328026,0.000000,0.000000,0.182954,-0.526883,0.830013,0.000000,-0.271695,0.782443,0.560325,0.000000,-1734731.796585,4995784.612870,3553641.015258,1],    "boundingVolume": {    "region": [1.904928,0.594644,1.905091,0.594913,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_954961.b3dm"}}}