mid: 1323
url: http://deep.sitenest.net/freemodels/transport/3dm-helicopter2.zip
ref_url: 
format: xthreexds 
pid: 48469
polygons: 10670
connected_components: 153
average_dihedral_angle: 0.345199
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.802266, ymax = 0.474942, zmax = 0.975
avg_depth: 1.269562
center: (0.426155,0.308956,0.510013)
scale: 0.356927
principle_axes: (0.005068,-0.142199,0.989825), (0.874400,0.480885,0.064607), (0.485179,-0.865176,-0.126776)
principle_values: (0.031626,0.006827,0.005676)