{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889363,-0.457202,0.000000,0.000000,0.287251,-0.558770,0.777987,0.000000,-0.354751,0.690073,0.630834,0.000000,-2265670.725411,4407254.725162,4001941.639213,1],    "boundingVolume": {    "region": [2.045592,0.682590,2.045693,0.682664,0.000000,56.401449]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_374602.b3dm"}}}