NAME¶
r3.null - Explicitly create the 3D NULL-value bitmap file.
KEYWORDS¶
raster3d, voxel
SYNOPSIS¶
r3.null
r3.null help
r3.null map=
string
[
setnull=
val[-val][,
val[-val],...]] [
null=
float] [--
verbose] [--
quiet]
Parameters:¶
- map=string
-
3d raster 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 a 3D raster map.
SEE ALSO¶
r.null
AUTHORS¶
Roman Waupotitsch, Michael Shapiro, Helena Mitasova, Bill Brown, Lubos Mitas,
Jaro Hofierka
Last changed: $Date: 2011-09-13 22:13:36 +0200 (Tue, 13 Sep 2011) $
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