{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949748,-0.313016,0.000000,0.000000,0.174972,-0.530896,0.829177,0.000000,-0.258999,0.785850,0.561569,0.000000,-1653674.591859,5017559.242642,3561545.077450,1],    "boundingVolume": {    "region": [1.889086,0.596196,1.889239,0.596364,0.000000,11.399479]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_1347397.b3dm"}}}