ToBeReviewed/GRILLE/
tracegrille.pro
Draw the grid
tracegrille
tracegrille, glamin, gphiin, OCEAN=OCEAN, EARTH=EARTH, XSTRIDE=integer, YSTRIDE=integer, RMOUT=RMOUT, _EXTRA=_EXTRA
Parameters
glamin
in
required
The 1d or 2d array in longitude of points of the grid.If GLAM/GLAMIN
is not specified, it trace the grid specified by vargrid, on the
domain defined by domdef.
gphiin
in
required
The 1d or 2d array in latitude of points of the grid.If GPHI/GPHIIN
is not specified, it trace the grid specified by vargrid, on the
domain defined by domdef.
Keywords
OCEAN
To trace the grid only on ocean points.
EARTH
To trace the grid only on land points.
XSTRIDE
type: integer
It specify that we want to trace only one line of
constant i every xstride points
YSTRIDE
type: integer
It specify that we want to trace only one line of
constant j every xstride points
RMOUT
Select to remove all cell having one corner out of the
plot boundaries (!x.range, !y.range)
_EXTRA
Used to pass keywords
Examples
IDL> plt,indgen(jpi,jpj),/nocontour,/nofill
IDL> vargrid='T'
IDL> tracegrille,/ocean,color=20
IDL> tracegrille,/earth,color=80
Version history
Version
$Id: tracegrille.pro 232 2007-03-20 16:59:36Z pinsard $
History
Sebastien Masson (smasson@lodyc.jussieu.fr)
Other attributes
Uses routines
common.pro
Produced by IDLdoc 2.0.