{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949003,-0.315266,0.000000,0.000000,0.116300,-0.350082,0.929471,0.000000,-0.292762,0.881261,0.371039,0.000000,-1868136.062291,5623392.674550,2351782.033301,1],    "boundingVolume": {    "region": [1.891480,0.380071,1.891588,0.380186,0.000000,17.065363]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/19/23_3582.b3dm"}}}