{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949481,-0.313824,0.000000,0.000000,0.175517,-0.531028,0.828977,0.000000,-0.259605,0.785438,0.561865,0.000000,-1657545.756101,5014934.991050,3563428.463161,1],    "boundingVolume": {    "region": [1.889964,0.596628,1.890065,0.596649,0.000000,8.392572]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/11_1413478.b3dm"}}}