g.mlist(1)

NAME
g.mlist

DESCRIPTION
g.mlist searches for data files matching a pattern given by wildcards or POSIX Extended Regular Expressions.

EXAMPLES
List all available GRASS data base files:
  g.mlist type=all
List all raster and vector maps:
  g.mlist type=rast,vect

  Wildcards:
List all vector maps starting with letter "r":
  g.mlist type=vect pattern="r*"
List certain raster maps with one variable character/number:
  g.mlist type=rast pattern="N45E00?.meters"
Use of exclude parameter:
# without exclude:
g.mlist rast pat="r*" mapset=PERMANENT
railroads
roads
rstrct.areas
rushmore
# exclude only complete word(s):
g.mlist rast pat="r*" exclude=roads mapset=PERMANENT
railroads
rstrct.areas
rushmore
# exclude with wildcard:
g.mlist rast pat="r*" exclude="*roads*" mapset=PERMANENT
rstrct.areas
rushmore

  Regular expressions:
Print out all soils map with "soils" in their name:
g.mlist -r type=rast pattern='^soils'
Print out "tmp" if "tmp" raster map exists:
  g.mlist -r pattern='^tmp$'
Print out "tmp0" ..."tmp9" if corresponding vector map exists (each map name linewise):
  g.mlist -r type=vect pattern='^tmp[0-9]$'
Print out "tmp0" ..."tmp9" if corresponding vector map exists (each map name comma separated):
  g.mlist -r type=vect separator=, pattern='^tmp[0-9]$'
This may be useful for other programs' parameter input (e.g. r.series).

SEE ALSO
g.list

Regular expression (from Wikipedia, the free encyclopedia)

AUTHOR
Huidae Cho
grass4u@gmail.com

Last changed: $Date: 2011-06-03 18:42:11 +0200 (Fri, 03 Jun 2011) $

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