{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949022,-0.315210,0.000000,0.000000,0.176291,-0.530768,0.828979,0.000000,-0.260752,0.785061,0.561861,0.000000,-1664871.182114,5012524.545987,3563405.120682,1],    "boundingVolume": {    "region": [1.891424,0.596623,1.891525,0.596645,0.000000,9.816840]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/11_1111321.b3dm"}}}