man r3.null () - Explicitly create the 3D NULL-value bitmap file.

NAME

r3.null - Explicitly create the 3D NULL-value bitmap file.

SYNOPSIS

r3.null

r3.null help

r3.null map=string [setnull=val[-val][,val[-val],...]] [null=float]

Parameters:

"map=string
3dcell map for which to modify null values
"setnull=val[-val][,val[-val],...]
List of cell values to be set to NULL
"null=float
The value to replace the null value by

DESCRIPTION

Modifies the NULL values of map.

SEE ALSO

r.null

AUTHORS

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

Last changed: $Date: 2004/05/10 14:40:39 $

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