{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951226,-0.308496,0.000000,0.000000,0.115446,-0.355971,0.927338,0.000000,-0.285810,0.881274,0.376389,0.000000,-1823797.782401,5623553.559338,2385724.114216,1],    "boundingVolume": {    "region": [1.884360,0.385858,1.884456,0.385934,0.000000,8.043808]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/29/59_37147.b3dm"}}}