mid: 1528
url: http://www.3dheaven.net/Modelle/cars/bmw.zip
ref_url: 
format: xthreexds 
pid: 46895
polygons: 37254
connected_components: 230
average_dihedral_angle: 0.506174
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.374326, ymax = 0.280749, zmax = 0.975
avg_depth: 2.837210
center: (0.199332,0.146627,0.522339)
scale: 0.522173
principle_axes: (0.000079,0.032405,0.999475), (1.000000,0.000357,-0.000090), (0.000360,-0.999475,0.032405)
principle_values: (0.064580,0.011953,0.003745)