{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944697,-0.327943,0.000000,0.000000,0.182929,-0.526959,0.829971,0.000000,-0.271612,0.782427,0.560388,0.000000,-1734204.408888,4995679.334141,3554043.688432,1],    "boundingVolume": {    "region": [1.904840,0.594720,1.905004,0.594989,0.000000,17.489961]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/1/6_955801.b3dm"}}}