{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944356,-0.328924,0.000000,0.000000,0.183999,-0.528269,0.828901,0.000000,-0.272070,0.781126,0.561978,0.000000,-1737139.724568,4987406.201760,3564146.987824,1],    "boundingVolume": {    "region": [1.905903,0.596738,1.906018,0.596813,0.000000,8.285897]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/11_193401.b3dm"}}}