{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950864,-0.309607,0.000000,0.000000,0.116273,-0.357097,0.926802,0.000000,-0.286671,0.880424,0.377721,0.000000,-1829303.888938,5618147.254076,2394173.979383,1],    "boundingVolume": {    "region": [1.885517,0.387270,1.885636,0.387398,0.000000,7.118932]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/6_59943.b3dm"}}}