Re: CMORPH

Feng,,

Please do not post your NCL questions to both ncl-install and ncl-talk. ncl-install is for questions about how to install NCL.

Before asking questions about plotting specific datasets, you should look at our examples page first:

http://www.ncl.ucar.edu/Applications/

You will see a "high resolution precipitation" link on that page that has scripts for plotting CMORPH data.

http://www.ncl.ucar.edu/Applications/HiResPrc.shtml

--Mary

On Jun 5, 2013, at 7:25 PM, Feng Kong wrote:

> Hi,I have download the cmorph data with 30min-8km.
> This is the ctl information:
> DSET f:\1\CMORPH_30min_8km_%y4%m2%d2%h2
> OPTIONS template little_endian
> UNDEF -999.0
> TITLE Precipitation estimates
> XDEF 4948 LINEAR 0.036378335 0.072756669
> YDEF 1649 LINEAR -59.963614 0.072771377
> ZDEF 01 LEVELS 1
> TDEF 9999 LINEAR 00z01jan2008 1hr
> VARS 1
> cmorph 1 99 hourly cmorph [ mm/hr ]
> ENDVARS
>
>
> The data is binary format data,so I want to know how I can read the 2-layer data.I only can read the first layer.
>
> This is the dataset address:
> ftp://ftp.cpc.ncep.noaa.gov//precip/CMORPH_V0.x/RAW/8km-30min/2011
>
> Thank you!
>
> Looking forward to your reply!
>
> Best,
>
> Feng
>
> ------------------
> 孔锋
> 单位：北京师范大学
> 民政部/教育部减灾与应急管理研究院
> 地表过程与资源生态国家重点实验室
> 地址：中国北京市海淀区新街口外大街19号
> 邮编：100875
> 邮箱：kongfeng0824@qq.com kongfeng0824@gmail.com kongfeng0824@mail.bnu.edu.cn kongfeng0824@126.com
> …………………………………………………………………………………………………………………………………
> Feng KONG
> State Key Laboratory of Earth Surface Processes and Resource Ecology
> Academy of Disaster Reduction and Emergency Management Ministry of Civil Affairs & Ministry of Education, the People's Republic of China.
> Address：Beijing Normal University, No. 19, Xinjiekouwai Avenue,Haidian District, Beijing 100875, China
> Email：kongfeng0824@qq.com kongfeng0824@gmail.com kongfeng0824@mail.bnu.edu.cn kongfeng0824@126.com
>
>
>
> ------------------ Original ------------------
> From: "ncl-install-request"<ncl-install-request@ucar.edu>;
> Date: Thu, Jun 6, 2013 02:00 AM
> To: "ncl-install"<ncl-install@ucar.edu>;
> Subject: ncl-install Digest, Vol 68, Issue 3
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> Today's Topics:
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> 1. Error using Linux SUSE (Ahmad Farsyud)
> 2. Re: Error using Linux SUSE (bg)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 5 Jun 2013 16:57:59 +0200
> From: Ahmad Farsyud <a.farsyud@gmail.com>
> Subject: [ncl-install] Error using Linux SUSE
> To: ncl-install@ucar.edu
> Message-ID:
> <CAAG=yfb042TEuUmrHax8VpAyU7N=yS+nj23tZvhy+9g8-ipXiA@mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hallo,
> I have already installed NCL in my machine open suse Linux.
> I got this error when I tried to run a test script:
>
> *ng4ex gsun01n*
>
>
> *warning:GKS:GOPWK: --X driver error: DISPLAY environment variable not set
> fatal:Workstation with PID#8 is not open
> fatal:Unable to open Workstation-Can't Create
> fatal:Unable to access object with id:-4
> fatal:_NhlCreate:Invalid Parent id #-4
> fatal:NhlGetValues:PID #-4 is invalid
> fatal:["Execute.c":8128]:Execute: Error occurred at or near line 11832 in
> file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl
>
> fatal:["Execute.c":8126]:Execute: Error occurred at or near line 12*
>
> What should I do in this case?
>
> Thanks a lot.
> --A
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> ------------------------------
>
> Message: 2
> Date: Wed, 5 Jun 2013 12:59:31 -0400
> From: bg <bg@suse.de>
> Subject: Re: [ncl-install] Error using Linux SUSE
> To: Ahmad Farsyud <a.farsyud@gmail.com>
> Cc: ncl-install@ucar.edu
> Message-ID: <20130605125931.2cc93d23@khisanth.suse.de>
> Content-Type: text/plain; charset=UTF-8
>
> On Wed, 5 Jun 2013 16:57:59 +0200
> Ahmad Farsyud <a.farsyud@gmail.com> wrote:
>
> > Hallo,
> > I have already installed NCL in my machine open suse Linux.
> > I got this error when I tried to run a test script:
> >
> > *ng4ex gsun01n*
> >
> >
> > *warning:GKS:GOPWK: --X driver error: DISPLAY environment variable
>
> That is probably the problem. You do not have access to your own X
> Server. Maybe you are just using ssh without X11 forwarding?
>
> Berthold
>
> --
> --
> ----------------------------------------------------------------------
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> http://www.suse.de/ Maxfeldstr. 5
> SUSE LINUX Products GmbH D-90409 Nuernberg, Germany
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>
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Received on Thu Jun 6 13:15:20 2013