{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952313,-0.305123,0.000000,0.000000,0.111892,-0.349225,0.930334,0.000000,-0.283609,0.885165,0.368848,0.000000,-1809722.065295,5648275.497415,2337880.572730,1],    "boundingVolume": {    "region": [1.880782,0.377709,1.880946,0.377830,0.000000,15.195959]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/5_47344.b3dm"}}}