mid: 294
url: http://ligwww.epfl.ch/~fua/faces/wrl/Rachel.init.wrl
ref_url: http://ligwww.epfl.ch/~fua/faces/index.html
format: wrl 
pid: 13505
polygons: 1790
connected_components: 3
average_dihedral_angle: 0.31745
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.906001, ymax = 0.975, zmax = 0.67721
avg_depth: 1.051897
center: (0.465501,0.488283,0.408861)
scale: 0.720977
principle_axes: (1.000000,-0.000015,-0.000006), (-0.000016,-0.969397,-0.245498), (0.000002,-0.245498,0.969397)
principle_values: (0.056977,0.052874,0.028485)