Ruslan,
RHO and LDOS files have exactly the same format
but as far as I understand (not sure 100%) Denchar does not read them to
plot the charge density, it uses the wavefunctions directly.
Try /Util/Contrib/APostnikov changing the direction of the unit cell
vectors and plotting with xcrysden
or
Util/Contour (not sure it does what you need but looks like that was the
point of the program)
or
/home/voznyy/SIESTA/SRC/siesta-3.0-rc1/Util/Grid/grid2cube
and plot the 3D cube file with
http://www.geocities.jp/kmo_mma/crystal/en/vesta.html
it can then cut through any plane
Alexander.
