{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949020,-0.315217,0.000000,0.000000,0.176295,-0.530769,0.828978,0.000000,-0.260757,0.785058,0.561863,0.000000,-1664903.105748,5012505.769461,3563416.540672,1],    "boundingVolume": {    "region": [1.891431,0.596625,1.891532,0.596647,0.000000,9.816840]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/11_1111340.b3dm"}}}