{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898124,-0.439742,0.000000,0.000000,0.284464,-0.580988,0.762583,0.000000,-0.334395,0.682965,0.649415,0.000000,-2135832.114585,4362205.421950,4120146.788703,1],    "boundingVolume": {    "region": [2.026057,0.706777,2.026158,0.706852,0.000000,8.743109]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/10_1823843.b3dm"}}}