{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889376,-0.457176,0.000000,0.000000,0.287248,-0.558804,0.777963,0.000000,-0.354720,0.690062,0.630863,0.000000,-2265472.657047,4407185.220971,4002129.044777,1],    "boundingVolume": {    "region": [2.045563,0.682628,2.045663,0.682702,0.000000,40.520162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_372629.b3dm"}}}