mid: 1314
url: http://www.rccad.com/Gallery/Vrml/defender.wrl
ref_url: http://www.rccad.com/Gallery_Helicopters.htm
format: wrl 
pid: 33171
polygons: 2996
connected_components: 17
average_dihedral_angle: 0.463813
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.975, ymax = 0.767999, zmax = 0.391399
avg_depth: 2.145375
center: (0.355402,0.396360,0.212258)
scale: 0.382747
principle_axes: (-0.989354,0.002545,-0.145508), (0.002111,0.999993,0.003136), (-0.145515,-0.002796,0.989352)
principle_values: (0.035843,0.007546,0.005634)