{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897552,-0.440908,0.000000,0.000000,0.283172,-0.576449,0.766498,0.000000,-0.337017,0.686061,0.644779,0.000000,-2152536.868916,4381895.563591,4090651.900555,1],    "boundingVolume": {    "region": [2.027343,0.700699,2.027470,0.700768,0.000000,13.994644]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/9_859346.b3dm"}}}