{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898710,-0.438543,0.000000,0.000000,0.283382,-0.580738,0.763176,0.000000,-0.333745,0.683946,0.648716,0.000000,-2131673.674388,4368458.570569,4115702.645103,1],    "boundingVolume": {    "region": [2.024691,0.705837,2.024856,0.705956,0.000000,24.194336]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/11_1834440.b3dm"}}}