{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949007,-0.315255,0.000000,0.000000,0.176320,-0.530773,0.828970,0.000000,-0.260785,0.785039,0.561876,0.000000,-1665085.869938,5012388.079606,3563496.154607,1],    "boundingVolume": {    "region": [1.891471,0.596641,1.891572,0.596662,0.000000,6.929993]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/11_1054514.b3dm"}}}