{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951138,-0.308767,0.000000,0.000000,0.115798,-0.356709,0.927011,0.000000,-0.285958,0.880878,0.377203,0.000000,-1824751.483084,5621036.515270,2390886.211428,1],    "boundingVolume": {    "region": [1.884611,0.386723,1.884774,0.386826,0.000000,57.205982]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_32700.b3dm"}}}