{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894535,-0.446999,0.000000,0.000000,0.284864,-0.570070,0.770631,0.000000,-0.343529,0.687471,0.639822,0.000000,-2194083.445258,4390802.201715,4059118.441329,1],    "boundingVolume": {    "region": [2.034137,0.694204,2.034271,0.694329,0.000000,38.440111]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_988819.b3dm"}}}