{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895624,-0.444811,0.000000,0.000000,0.284306,-0.572448,0.769073,0.000000,-0.341151,0.686905,0.641699,0.000000,-2178912.627480,4387227.751873,4071057.222632,1],    "boundingVolume": {    "region": [2.031699,0.696652,2.031820,0.696770,0.000000,47.144606]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_692172.b3dm"}}}