{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944048,-0.329808,0.000000,0.000000,0.184394,-0.527814,0.829103,0.000000,-0.272869,0.781064,0.561678,0.000000,-1742234.535261,4986999.782296,3562241.193738,1],    "boundingVolume": {    "region": [1.906849,0.596355,1.906944,0.596470,0.000000,8.787134]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/13_194511.b3dm"}}}