{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889462,-0.457009,0.000000,0.000000,0.287085,-0.558744,0.778066,0.000000,-0.354638,0.690221,0.630735,0.000000,-2264949.030416,4408199.938746,4001313.286138,1],    "boundingVolume": {    "region": [2.045376,0.682462,2.045476,0.682537,0.000000,17.844844]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/1/0_362814.b3dm"}}}