{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895755,-0.444548,0.000000,0.000000,0.287543,-0.579394,0.762641,0.000000,-0.338076,0.681215,0.649346,0.000000,-2159343.619898,4351028.857278,4119712.569230,1],    "boundingVolume": {    "region": [2.031407,0.706681,2.031526,0.706768,0.000000,10.164923]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/4_1825551.b3dm"}}}