{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898082,-0.439828,0.000000,0.000000,0.284218,-0.580342,0.763167,0.000000,-0.334718,0.683459,0.648728,0.000000,-2137892.110267,4365348.353359,4115776.739328,1],    "boundingVolume": {    "region": [2.026137,0.705800,2.026270,0.706023,0.000000,14.488813]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/8/11_1836367.b3dm"}}}