{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948143,-0.317844,0.000000,0.000000,0.116894,-0.348700,0.929916,0.000000,-0.295298,0.880888,0.369912,0.000000,-1884313.835624,5621002.419459,2344627.025168,1],    "boundingVolume": {    "region": [1.894198,0.378875,1.894303,0.378953,0.000000,14.160768]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/26_8290.b3dm"}}}