{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898599,-0.438770,0.000000,0.000000,0.283858,-0.581339,0.762542,0.000000,-0.333638,0.683288,0.649464,0.000000,-2130998.413210,4364271.302643,4120459.792523,1],    "boundingVolume": {    "region": [2.024976,0.706842,2.025077,0.706916,0.000000,8.895701]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/11_1802077.b3dm"}}}