{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948897,-0.315587,0.000000,0.000000,0.115968,-0.348689,0.930036,0.000000,-0.293240,0.881704,0.369607,0.000000,-1871178.353068,5626199.949285,2342692.792974,1],    "boundingVolume": {    "region": [1.891820,0.378555,1.891923,0.378617,0.000000,44.575184]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/16.b3dm"}}}