DESCRIPTION

File map is used as reference file. Cells in the mask are marked as "mask out" if the corresponding cell in map contains a value in the range specified with maskvalues.

Before a new 3D-mask can be created the exisitng mask has to be removed with g.remove.

Parameters:

maskvalues: Values specified to be masked out
grid3d: Name of G3D-map that is used as the mask reference

AUTHORS

Roman Waupotitsch, Michael Shapiro, Helena Mitasova, Bill Brown, Lubos Mitas, Jaro Hofierka

Last changed: $Date$

DESCRIPTION

Parameters:

SEE ALSO

AUTHORS