{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943689,-0.330834,0.000000,0.000000,0.184265,-0.525607,0.830532,0.000000,-0.274194,0.782125,0.559551,0.000000,-1750682.092223,4993738.670505,3548724.336409,1],    "boundingVolume": {    "region": [1.907929,0.593754,1.908038,0.593934,0.000000,8.363274]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_1243331.b3dm"}}}