[GRASS-user] v.profile ??

[Francesco Mirabella]

Hi all,
does anyone know if there is a way of drawing a vertical profile from a 
3d vector point map? For example from earthquakes location data which 
are typically 3d vector points? It seems to me that it should be 
something corresponding to r.profile, but for vectors (v.profile??). 
Also, typical profiles (sections) of such data require a "thickness" of 
the section to be set in order to project the vectors from a given 
distance onto the section. Again this is typical for earthquakes 
distributions.

any hints?
thanks in advance

Francesco