{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944690,-0.327965,0.000000,0.000000,0.182938,-0.526945,0.829977,0.000000,-0.271632,0.782427,0.560379,0.000000,-1734333.210406,4995679.057302,3553981.643817,1],    "boundingVolume": {    "region": [1.904863,0.594708,1.905027,0.594977,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955622.b3dm"}}}