{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948990,-0.315307,0.000000,0.000000,0.176327,-0.530698,0.829016,0.000000,-0.260844,0.785069,0.561807,0.000000,-1665456.973964,5012578.702355,3563057.527783,1],    "boundingVolume": {    "region": [1.891576,0.596567,1.891578,0.596569,0.000000,6.267817]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/7.b3dm"}}}