/*! 

\page basic_prop_page Basic Properties

This operation returns Length, Surface and Volume properties for the selected
geometrical object.

\image html neo-basicprop.png

\note This dialog supports navigation through the selectable objects (in OCC 3D viewer only):
- Scroll mouse wheel with pressed \em Ctrl key or press \em "S", \em "P" keys when input focus is
in the viewer to navigate between selectable objects.
- Press left mouse button to select an appropriate object to the dialog box.
.
For more details, please refer to the \em "Functionality common for OCC and VTK viewers" chapter
of the GUI module's documentation.

<b>TUI Command:</b> <em>geompy.BasicProperties(Shape, theTolerance=1.e-6),</em>
where \em Shape is a shape whose properties are inquired, \em theTolerance is
maximal relative error of area and volume computation.

See also a \ref tui_basic_properties_page "TUI example".

*/