{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952010,-0.306067,0.000000,0.000000,0.113988,-0.354555,0.928061,0.000000,-0.283782,0.882696,0.374587,0.000000,-1810853.641931,5632601.529683,2374289.044830,1],    "boundingVolume": {    "region": [1.881774,0.383867,1.881936,0.384036,0.000000,22.084465]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/6/10_41402.b3dm"}}}