{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889447,-0.457038,0.000000,0.000000,0.287113,-0.558754,0.778049,0.000000,-0.354653,0.690194,0.630757,0.000000,-2265044.083894,4408024.111752,4001452.243597,1],    "boundingVolume": {    "region": [2.045409,0.682490,2.045509,0.682565,0.000000,52.289400]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/1/1_362824.b3dm"}}}