{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889506,-0.456924,0.000000,0.000000,0.287064,-0.558834,0.778010,0.000000,-0.354546,0.690204,0.630805,0.000000,-2264361.118524,4408092.597560,4001761.242148,1],    "boundingVolume": {    "region": [2.045280,0.682553,2.045380,0.682628,0.000000,21.004369]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/2_356289.b3dm"}}}