mid: 1502 url: http://www.ocnus.com/models/DXF/indy_car.wrl.gz ref_url: http://www.ocnus.com/models/DXF/ format: wrl pid: 17739 polygons: 7120 connected_components: 266 average_dihedral_angle: 0.543789 bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.975, ymax = 0.206406, zmax = 0.504835 avg_depth: 1.495256 center: (0.493597,0.106065,0.264855) scale: 0.548952 principle_axes: (0.997272,-0.073796,-0.001541), (-0.001564,-0.000258,-0.999999), (-0.073795,-0.997273,0.000373) principle_values: (0.065779,0.019252,0.001669)