{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898675,-0.438614,0.000000,0.000000,0.283424,-0.580707,0.763184,0.000000,-0.333802,0.683926,0.648707,0.000000,-2132041.396398,4368332.931997,4115645.906372,1],    "boundingVolume": {    "region": [2.024770,0.705825,2.024935,0.705944,0.000000,24.194336]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/11_1834303.b3dm"}}}