{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944104,-0.329648,0.000000,0.000000,0.184273,-0.527753,0.829169,0.000000,-0.272758,0.781172,0.561581,0.000000,-1741526.028446,4987692.288445,3561622.210877,1],    "boundingVolume": {    "region": [1.906670,0.596258,1.906784,0.596332,0.000000,8.336022]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/5_1266434.b3dm"}}}