{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951206,-0.308555,0.000000,0.000000,0.115693,-0.356657,0.927044,0.000000,-0.285773,0.880973,0.377120,0.000000,-1823565.737044,5621645.790054,2390361.869433,1],    "boundingVolume": {    "region": [1.884388,0.386634,1.884552,0.386737,0.000000,43.032795]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/16/14_24540.b3dm"}}}