{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898598,-0.438772,0.000000,0.000000,0.283307,-0.580208,0.763607,0.000000,-0.334109,0.684250,0.648207,0.000000,-2133997.310088,4370391.372532,4112467.064450,1],    "boundingVolume": {    "region": [2.024946,0.705169,2.025111,0.705288,0.000000,8.250460]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_1844104.b3dm"}}}