mid: 1124 url: http://www.rccad.com/Gallery/Vrml/Dbiplane.wrl ref_url: http://www.rccad.com/Gallery_BiPlanes1.htm format: wrl pid: 33681 polygons: 572 connected_components: 10 average_dihedral_angle: 0.580532 bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.633082, ymax = 0.975, zmax = 0.240746 avg_depth: 1.401337 center: (0.250253,0.499481,0.164395) scale: 0.458909 principle_axes: (0.001303,0.999999,-0.000132), (-0.996370,0.001310,0.085119), (-0.085119,-0.000021,-0.996371) principle_values: (0.049725,0.013795,0.003125)