mid: 1554
url: http://www.episteme.com/vrml/simple_worlds/corvette.wrl
ref_url: http://www.episteme.com/vrml/simple_worlds/worlds.html
format: wrl 
pid: 9173
polygons: 3762
connected_components: 422
average_dihedral_angle: 0.782288
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.726597, ymax = 0.2937, zmax = 0.975
avg_depth: 1.440123
center: (0.379529,0.174992,0.485638)
scale: 0.632731
principle_axes: (-0.481980,0.042921,-0.875130), (-0.875559,0.014072,0.482907), (0.033042,0.998979,0.030798)
principle_values: (0.087311,0.017597,0.003516)