[gradsusr] paint a colour background or sea and more borders regions

Mon Sep 26 04:45:40 EDT 2011

Anyone know how can I paint a colour background or sea and more borders 
regions?

Thanks.

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Today's Topics:

   1. Re: 4 pictures into only one page (Arlindo da Silva)
   2. GrADS v. Opengrads (Rowell, Mason D.)
   3. Re: GrADS v. Opengrads (Theomar Trindade)
   4. read ahvrr netcdf file (diego)
   5. Re: GrADS v. Opengrads (Arlindo da Silva)

----------------------------------------------------------------------

Message: 1
Date: Fri, 23 Sep 2011 09:56:14 -0400
From: Arlindo da Silva <dasilva at alum.mit.edu>
Subject: Re: [gradsusr] 4 pictures into only one page
To: GrADS Users Forum <gradsusr at gradsusr.org>
Message-ID:
<CALz7xZcRObiu9MBZaab83nW7N0s54xs5Sc-uLW2BSy9tnPggpA at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

On Fri, Sep 23, 2011 at 6:09 AM, madhu latha <madhulatha11 at gmail.com> wrote:

>
> Dear all
>
> Iam running v2.0.a7.1 and am unable to run several options such as  netcdf 
> interface because they are disabled. How do I enable
> them?
>
>
You can't, these were disable at compilation time. You can either rebuild
from source, or save yourself the headache and get a pre-compiled
distribution, either from COLA:

         http://grads.iges.org/grads/downloads.html

or from OpenGrADS (if you need some of the extensions that it offers):

http://opengrads.org/wiki/index.php?title=Installing_the_OpenGrADS_Bundle

     Arlindo

> -------------------
>
> This version of GrADS has been configured with the following options:
>   o Built on a LITTLE ENDIAN machine
>   o Command line editing ENABLED
>       http://tiswww.case.edu/php/chet/readline/rltop.html
>   o printim command for image output ENABLED
>       http://www.zlib.net
>       http://www.libpng.org/pub/png/libpng.html
>       http://www.libgd.org/Main_Page
>   o GRIB2 interface DISABLED
>   o NetCDF interface DISABLED
>   o HDF interface DISABLED
>   o Athena Widget GUI DISABLED
>   o OPeNDAP gridded data interface DISABLED
>   o OPeNDAP station data interface DISABLED
>   o GeoTIFF and KML output DISABLED
>
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>

-- 
Arlindo da Silva
dasilva at alum.mit.edu
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Message: 2
Date: Fri, 23 Sep 2011 18:25:47 +0000
From: "Rowell, Mason D." <Mason.D.Rowell-1 at ou.edu>
Subject: [gradsusr] GrADS v. Opengrads
To: "gradsusr at gradsusr.org" <gradsusr at gradsusr.org>
Message-ID:
<EF993BF88A0DA241AA5B306C9D22DDF75BDA4312 at it-kodiak.sooner.net.ou.edu>
Content-Type: text/plain; charset="us-ascii"

All,

I have been keeping up with the gradusr exchanges, and it seems I may need 
to use opengrads. What is the difference between say, 2.0.a6 that I am 
using, and opengrads? Is it linux supported?

Mason

------------------------------

Message: 3
Date: Fri, 23 Sep 2011 22:10:29 +0300
From: Theomar Trindade <theomar_trindade at hotmail.com>
Subject: Re: [gradsusr] GrADS v. Opengrads
To: <gradsusr at gradsusr.org>
Message-ID: <BAY163-W3948CC77041ED8558413EAFD0F0 at phx.gbl>
Content-Type: text/plain; charset="iso-8859-1"

Hi Mason,
I use the opengrads in LINUX, but unfortunately I don't use the grads. So I 
can tell you that it works in LINUX.Others differences I don't know, but it 
is very interesting to me too.

--Theomar Trindade de A. T. Neves
Meteorology Phd Student       | INPE/CPTEC

Doutorando em meteorologia |Phone: 55(12)32086830email: 
theomar_trindade at hotmail.com
          theomar.neves at cptec.inpe.br

> From: Mason.D.Rowell-1 at ou.edu
> To: gradsusr at gradsusr.org
> Date: Fri, 23 Sep 2011 18:25:47 +0000
> Subject: [gradsusr] GrADS v. Opengrads
>
> All,
>
> I have been keeping up with the gradusr exchanges, and it seems I may need 
> to use opengrads. What is the difference between say, 2.0.a6 that I am 
> using, and opengrads? Is it linux supported?
>
> Mason
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr

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Message: 4
Date: Fri, 23 Sep 2011 21:57:08 +0100 (BST)
From: diego <diego333medina at yahoo.es>
Subject: [gradsusr] read ahvrr netcdf file
To: GrADS Users Forum <gradsusr at gradsusr.org>
Message-ID:
<1316811428.28229.YahooMailNeo at web26008.mail.ukl.yahoo.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi everibody:
I have a problem readind netcdf file with GRADS.? I sed my ctl file and 
ncdump_out.
can anyone helpme ?

Grid Analysis and Display System (GrADS) Version 2.0.a8
Copyright (c) 1988-2010 by Brian Doty and the
Institute for Global Environment and Society (IGES)
GrADS comes with ABSOLUTELY NO WARRANTY
See file COPYRIGHT for more information

Config: v2.0.a8 little-endian readline printim grib2 netcdf hdf4-sds hdf5 
opendap-grids,stn geotiff shapefile
Issue 'q config' command for more information.
Landscape mode? ('n' for portrait):?
GX Package Initialization: Size = 11 8.5
ga-> open avhrr.ctl
Scanning description file:? avhrr.ctl
Data file avhrr-only-v2.20081225.nc is open as file 1
LON set to 0 360
LAT set to -89.875 89.875
LEV set to 0 0
Time values set: 1963:11:1:0 1963:11:1:0
E set to 1 1
ga-> q file
File 1 : test AVHRR
? Descriptor: avhrr.ctl
? Binary: avhrr-only-v2.20081225.nc
? Type = Gridded
? Xsize = 1440? Ysize = 720? Zsize = 1? Tsize = 1? Esize = 1
? Number of Variables = 4
???? temp? 0? 0,y,x? sea? at surface (W/m2)
???? mali? 0? 0,y,x? anomal rate (kg/m2/s)
???? rore? 0? 0,y,x? eror pressure (hPa)
???? hiel? 0? 0,y,x? ice pressure (hPa)
ga-> d temp
gancgrid error: nc_get_vara_double failed; NetCDF: Index exceeds dimension 
bound
Data Request Error:? Error for variable 'temp'
? Error ocurred at column 1
DISPLAY error:? Invalid expression
? Expression = temp
ga->

tahnks

________________________________
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Message: 5
Date: Fri, 23 Sep 2011 17:07:27 -0400
From: Arlindo da Silva <dasilva at alum.mit.edu>
Subject: Re: [gradsusr] GrADS v. Opengrads
To: GrADS Users Forum <gradsusr at gradsusr.org>
Message-ID:
<CALz7xZf7u-Xn6xSJbgSVqsp2dLCMsEzZG=50nKMXfc2=tBozkQ at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

On Fri, Sep 23, 2011 at 2:25 PM, Rowell, Mason D.
<Mason.D.Rowell-1 at ou.edu>wrote:

> All,
>
> I have been keeping up with the gradusr exchanges, and it seems I may need
> to use opengrads. What is the difference between say, 2.0.a6 that I am
> using, and opengrads? Is it linux supported?
>
>
As far functionality is concerned, by design, the OpenGrADS
binaries<http://sourceforge.net/projects/opengrads/files/>have all the
features that you find in the COLA
binaries <http://grads.iges.org/grads/downloads.html>. In addition, it has a
number of extra functions and commands <http://opengrads.org/doc/#udxt> that
are not available with the COLA builds. OpenGrADS includes also binaries for
a few platforms that have not been included in recent COLA builds (FreeBSD,
IBM AIX).

As far as installation is concerned, the OpenGrADS
bundle<http://opengrads.org/wiki/index.php?title=Installing_the_OpenGrADS_Bundle>is
designed to be a turn key system. On Unix/Linux/Mac OS X the tar ball
includes all you need to run GrADS (maps, fonts, documentation, etc.) All
you need to do is to start the binary and it works out of the box, no need
to set any environment variable (although it is convenient to put the
Contents/ directory in your path). The system is entirely relocatable in the
sense you can put it on a USB men stick and run it from there with no setup
necessary. The COLA builds of GrADS are also very straightforward to
install, but requires you to do just a bit more (download separate data
files, set environment variables).

On Windows, the OpenGrADS
superpack<http://opengrads.org/wiki/index.php?title=Installing_GrADS_v2.0_on_Microsoft_Windows>is
also self contained and installs like a regular, native Windows
application (self installing package). After download, it should take less
than 2 minutes for you to make your first plot.  Although the superpack is
built on top of cygwin and requires an X server, it is all handled under the
hood; all you have to watch for is the Windows firewalls. The superpack is
also meant to be relocatable: put it on a USB stick and ran it anywhere, no
setup necessary. COLA's windows build is also based on cygwin, but it
requires a separate cygwin installation, download of an X server, and
setting up environment variables. Again, not a big deal, but something that
an average windows user without much command line exposure may find
intimidating.

   I hope this answers your question.

       Arlindo

-- 
Arlindo da Silva
dasilva at alum.mit.edu
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