[gradsusr] radius of the earth
Jofre Janué
jjanue at hotmail.com
Wed Nov 30 12:19:40 EST 2011
Hello, we can change the Grads radius of the earth, for exemple the current radius 6371.2 km to 6370 km?
It is to improve the WRF projection...
> From: gradsusr-request at gradsusr.org
> Subject: gradsusr Digest, Vol 21, Issue 84
> To: gradsusr at gradsusr.org
> Date: Wed, 30 Nov 2011 11:05:20 -0500
>
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> Today's Topics:
>
> 1. seasonal data (Ousmane Ndiaye)
> 2. Vertical cross sections with topography and displaying levels
> (Zablone Owiti)
> 3. Re: Instalation problem (Jennifer Adams)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 29 Nov 2011 15:16:36 -0500 (EST)
> From: Ousmane Ndiaye <ousmane at iri.columbia.edu>
> Subject: [gradsusr] seasonal data
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID:
> <a6cc0caa-c9be-45b4-811e-62131cdccdcd at mserv01.ldeo.columbia.edu>
> Content-Type: text/plain; charset=utf-8
>
> Hi all,
> I have seasonal data starting each year from May the 1st (0105) for a period of six months only per year (May to September) at daily time scale (153 days) :
> The files look like this :
> prodh_rs_sfc_apa_10_19920105_000_PRECIP.nc
> prodh_rs_sfc_apa_10_19930105_000_PRECIP.nc
> prodh_rs_sfc_apa_10_19940105_000_PRECIP.nc
> .
> .
> .
> prodh_rs_sfc_apa_10_20090105_000_PRECIP.nc
> is there a way to read them with one ctl file ?
> == I use opengrads
> Grid Analysis and Display System (GrADS) Version 2.0.a9.oga.1
> 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.a9.oga.1 little-endian readline printim grib2 netcdf hdf4-sds hdf5 opendap-grids,stn athena geotiff shapefile
> Issue 'q config' command for more detailed configuration information
>
> == when I open one of them
> ga-> sdfopen prodh_rs_sfc_apa_10_20040501_000_PRECIP.nc
> Scanning self-describing file: prodh_rs_sfc_apa_10_20040501_000_PRECIP.nc
> SDF file prodh_rs_sfc_apa_10_20040501_000_PRECIP.nc is open as file 1
> LON set to 0 360
> LAT set to -90 90
> LEV set to 0 0
> Time values set: 2004:5:1:12 2004:5:1:12
> E set to 1 1
> == q file of one of them
> File 1 :
> Descriptor: prodh_rs_sfc_apa_10_20040501_000_PRECIP.nc
> Binary: prodh_rs_sfc_apa_10_20040501_000_PRECIP.nc
> Type = Gridded
> Xsize = 192 Ysize = 145 Zsize = 1 Tsize = 153 Esize = 1
> Number of Variables = 1
> precipitation_f 0 t,y,x total precipitation rate kg/m2/s
> ===
> Ousmane
>
>
>
>
> ------------------------------
>
> Message: 2
> Date: Wed, 30 Nov 2011 07:41:02 -0800 (PST)
> From: Zablone Owiti <zablonowiti at yahoo.com>
> Subject: [gradsusr] Vertical cross sections with topography and
> displaying levels
> To: "gradsusr at gradsusr.org" <gradsusr at gradsusr.org>
> Message-ID:
> <1322667662.11731.YahooMailNeo at web161301.mail.bf1.yahoo.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Dear All,
> ?
> I'm trying to plot vertical?cross section of zonal (U) wind and Omega with topography?following? the procedures?of previous post in gradsuser archive by Davide (post is below). Plotting U and Omega is fine but I cannot add topography.? I seem not to get it right at? point 4:
> ?
> 4) set parea to previous settings (now you want to plot 1D data (level
> is fixed) while in previous u;v the level was varying: default PlotAREA
> are different)
>
> My qgxinfo gives:
> ?
> Last Graphic = Vector
> Page Size = 11 by 8.5
> X Limits = 1.5 to 10.5
> Y Limits = 1 to 8
> Xaxis = Lon? Yaxis = Lev
> Mproj = 2
> ?
> How do I use this info to set parea to previous settings?
> ?
> **********************
> if your vertical coord is pressure then you can plot pressfc.
> The trick is this:
> 1) set lev 1000 100 (ex)
> 2) display something (ex: u;v)
> 3) get parea settings ('q gxinfo')
> 4) set parea to previous settings (now you want to plot 1D data (level
> is fixed) while in previous u;v the level was varying: default PlotAREA
> are different)
> 5) set y range to 1000 100 (set vrange 100 1000; set yflip on)
> 5) display PRESsfc
>
>
> ===================================================
> ZABLONE OWITI
> GRADUATE STUDENT
> Nanjing University of Information, Science and Technology
> College of Atmospheric Science
>
> moment."
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> ------------------------------
>
> Message: 3
> Date: Wed, 30 Nov 2011 11:05:16 -0500
> From: Jennifer Adams <jma at cola.iges.org>
> Subject: Re: [gradsusr] Instalation problem
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID: <4B70EF04-E293-4239-AD2F-62ABADEA8F3E at cola.iges.org>
> Content-Type: text/plain; charset="windows-1252"
>
>
> On Nov 29, 2011, at 2:27 PM, Huber Pa?l Gilt L?pez wrote:
>
> > Hello,
> >
> > I was compiling the grads-2.0.1 in Ubuntu 10.10 but I found this error when linking all objects files.
> >
> > Please help me,
> >
> > Huber
> >
> > g++ -g -O2 -rdynamic -o grads grads.o gxsubs.o gxmeta.o gxchpl.o gxcntr.o gxstrm.o gxwmap.o gxshad.o gxshad2.o gaexpr.o gafunc.o gautil.o gagx.o gscrpt.o gamach.o bufrstn.o gabufr.o gabufrtbl.o gxX.o gxdxwd.o galloc.o dodstn.o gaddes.o gaio.o gacfg.o gauser.o gasdf.o gatxt.o -L/home/clima/grads/lib -lX11 /home/clima/grads/lib/libreadline.a /home/clima/grads/lib/libncurses.a /home/clima/grads/lib/libgd.a /home/clima/grads/lib/libpng12.a /home/clima/grads/lib/libz.a /home/clima/grads/lib/libjpeg.a /home/clima/grads/lib/libgrib2c.a /home/clima/grads/lib/libjasper.a /home/clima/grads/lib/libpng12.a /home/clima/grads/lib/libz.a /home/clima/grads/lib/libmfhdf.a /home/clima/grads/lib/libdf.a /home/clima/grads/lib/libudunits.a /home/clima/grads/lib/libsz.a /home/clima/grads/lib/libjpeg.a /home/clima/grads/lib/libz.a /home/clima/grads/lib/libhdf5.a /home/clima/grads/lib/libsz.a /home/clima/grads/lib/libz.a /home/clima/grads/lib/libudunits.a /home/clima/grads/lib/libnetcdf.!
> a /home/clima/grads/lib/libhdf5_hl.a /home/clima/grads/lib/libhdf5.a /home/clima/grads/lib/libz.a /home/clima/grads/lib/libsz.a /home/clima/grads/lib/libcurl.a /home/clima/grads/lib/libshp.a /home/clima/grads/lib/libgadap.a /home/clima/grads/lib/libdapclient.a /home/clima/grads/lib/libdap.a /home/clima/grads/lib/libcurl.a /home/clima/grads/lib/libxml2.a /home/clima/grads/lib/libz.a -lpthread -lm -ldl -lrt -lm -lmfhdf -ldf
>
> Try removing the "-lm -lmfhdf -ldf" from the end of your link statement. You are already statically linking with /home/clima/grads/lib/libmfhdf.a and /home/clima/grads/lib/libdf.a and you don't need "-lm" a second time. See if that makes a difference?
> --Jennifer
>
>
> > gaio.o: In function `gaclosehdf':
> > /home/clima/grads/grads-2.0.1/src/gaio.c:5102: undefined reference to `SDend'
> > gaio.o: In function `gaophdf':
> > /home/clima/grads/grads-2.0.1/src/gaio.c:5022: undefined reference to `SDstart'
> > gaio.o: In function `hdfpattrs':
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4350: undefined reference to `SDfileinfo'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4379: undefined reference to `SDattrinfo'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4354: undefined reference to `SDnametoindex'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4357: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4358: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4514: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4495: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4476: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4457: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4438: undefined reference to `SDreadattr'
> > gaio.o:/home/clima/grads/grads-2.0.1/src/gaio.c:4419: more undefined references to `SDreadattr' follow
> > gaio.o: In function `hdfattr':
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3994: undefined reference to `SDfindattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4002: undefined reference to `SDattrinfo'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4084: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4097: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4110: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4019: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:4032: undefined reference to `SDreadattr'
> > gaio.o:/home/clima/grads/grads-2.0.1/src/gaio.c:4058: more undefined references to `SDreadattr' follow
> > gaio.o: In function `gahrow':
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3130: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3043: undefined reference to `SDnametoindex'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3062: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3184: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3187: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3040: undefined reference to `SDnametoindex'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3291: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3273: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3322: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3309: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3255: undefined reference to `SDreaddata'
> > gaio.o:/home/clima/grads/grads-2.0.1/src/gaio.c:3238: more undefined references to `SDreaddata' follow
> > gaio.o: In function `gahrow':
> > /home/clima/grads/grads-2.0.1/src/gaio.c:3098: undefined reference to `SDselect'
> > gauser.o: In function `gaqury':
> > /home/clima/grads/grads-2.0.1/src/gauser.c:4070: undefined reference to `SDstart'
> > /home/clima/grads/grads-2.0.1/src/gauser.c:4081: undefined reference to `SDstart'
> > /home/clima/grads/grads-2.0.1/src/gauser.c:4202: undefined reference to `SDend'
> > gasdf.o: In function `read_one_dimension':
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:3060: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:3061: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:3075: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:3089: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:3082: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:3068: undefined reference to `SDreaddata'
> > gasdf.o: In function `sdfdeflev':
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:1509: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:1510: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:1547: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:1522: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:1597: undefined reference to `SDreaddata'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:1572: undefined reference to `SDreaddata'
> > gasdf.o: In function `read_hdfatts':
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2585: undefined reference to `SDnametoindex'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2587: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2601: undefined reference to `SDattrinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2693: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2682: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2671: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2660: undefined reference to `SDreadattr'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2649: undefined reference to `SDreadattr'
> > gasdf.o:/home/clima/grads/grads-2.0.1/src/gasdf.c:2638: more undefined references to `SDreadattr' follow
> > gasdf.o: In function `read_metadata':
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2356: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2362: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2368: undefined reference to `SDnametoindex'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2376: undefined reference to `SDgetdimid'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2229: undefined reference to `SDfileinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2238: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2239: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2247: undefined reference to `SDgetdimid'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2248: undefined reference to `SDdiminfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2274: undefined reference to `SDselect'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2275: undefined reference to `SDgetinfo'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2277: undefined reference to `SDgetdimid'
> > /home/clima/grads/grads-2.0.1/src/gasdf.c:2278: undefined reference to `SDdiminfo'
> > collect2: ld returned 1 exit status
> > make[2]: *** [grads] Error 1
> > make[2]: Leaving directory `/home/clima/grads/grads-2.0.1/src'
> > make[1]: *** [all] Error 2
> > make[1]: Leaving directory `/home/clima/grads/grads-2.0.1/src'
> > make: *** [all-recursive] Error 1
> >
> >
> > Atentamente,
> > Huber Pa?l Gilt L?pez
> > Adjunto de Ingenieria
> > Tel?fono 3172300 anexo 173
> > Instituto Geof?sico del Per?
> >
> > _______________________________________________
> > gradsusr mailing list
> > gradsusr at gradsusr.org
> > http://gradsusr.org/mailman/listinfo/gradsusr
>
> --
> Jennifer M. Adams
> IGES/COLA
> 4041 Powder Mill Road, Suite 302
> Calverton, MD 20705
> jma at cola.iges.org
>
>
>
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> End of gradsusr Digest, Vol 21, Issue 84
> ****************************************
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