{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952855,-0.303427,0.000000,0.000000,0.111378,-0.349761,0.930195,0.000000,-0.281990,0.885534,0.369204,0.000000,-1799390.729902,5650633.954708,2340139.592089,1],    "boundingVolume": {    "region": [1.879019,0.378105,1.879149,0.378201,0.000000,5.043901]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/14_47239.b3dm"}}}