{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949384,-0.314119,0.000000,0.000000,0.175727,-0.531112,0.828879,0.000000,-0.259817,0.785264,0.562010,0.000000,-1658906.289299,5013824.970708,3564351.004016,1],    "boundingVolume": {    "region": [1.890324,0.596813,1.890326,0.596815,0.000000,7.170966]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/19.b3dm"}}}