{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951156,-0.308710,0.000000,0.000000,0.115752,-0.356638,0.927044,0.000000,-0.285916,0.880926,0.377121,0.000000,-1824483.269045,5621346.101822,2390366.480051,1],    "boundingVolume": {    "region": [1.884552,0.386634,1.884715,0.386737,0.000000,40.257175]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_25049.b3dm"}}}