mid: 386
url: http://www.lucia.it/vrml/worlds/castello/castello.wrl
ref_url: http://www.lucia.it/vrml/m_worlds4_e.html
format: wrl 
pid: 33524
polygons: 1008
connected_components: 14
average_dihedral_angle: 1.48358
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.950794, ymax = 0.975, zmax = 0.940744
avg_depth: 1.411371
center: (0.494154,0.332969,0.483167)
scale: 1.017732
principle_axes: (0.999219,-0.007678,0.038762), (-0.038764,-0.000029,0.999248), (-0.007671,-0.999971,-0.000327)
principle_values: (0.111743,0.109278,0.048573)