{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949977,-0.312321,0.000000,0.000000,0.174273,-0.530081,0.829845,0.000000,-0.258634,0.786679,0.560575,0.000000,-1651342.608939,5022831.924793,3555231.862331,1],    "boundingVolume": {    "region": [1.888350,0.595015,1.888514,0.595146,0.000000,8.767342]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1456593.b3dm"}}}