{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951168,-0.308672,0.000000,0.000000,0.115762,-0.356717,0.927013,0.000000,-0.285872,0.880908,0.377199,0.000000,-1824196.577733,5621226.809853,2390862.422147,1],    "boundingVolume": {    "region": [1.884512,0.386719,1.884675,0.386822,0.000000,57.205982]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_32589.b3dm"}}}