search for: grib

I have this https://echange-fichiers.inra.fr/get?k=6TdTdezNeZwAqJtpwVm grib file which is a regular lat-lon 0.25x0.25 degrees and contains 4 fields . I tried to open it using : grib <- readGDAL("C:\\Users\\aalyaari\\Desktop\\Vol_025_H14_2010060700.grib") but I got this error: C:\Users\aalyaari\Desktop\Vol_025_H14_2010060700.grib has GDAL driver GRIB and...

I am not new to R, but I am new to .grib files. I am downloading some climate data and I would like to analyze it in R. R has a nice netcdf package, but I don?t see any package available to deal specifically with grib files. I see a few posts from other people using grib files in R. However, I was unclear if they used grib files in a...

...ython. But python is so complicated to me as it needs many steps to be done for reading and converting it. I will try terra package to convert it. On Tue, 25 Jun 2024, 15:15 javad bayat, <j.bayat194 at gmail.com> wrote: > Richard, > Many thanks for your email. > I had attached the grib file to the original email to R help team but it > seems you did not receive it. > Unfortunately, I do not know how to reduce the volume or extract some of > the grib file data to send it for you. The file has the volume of 6 > Megabyte. > I can send it by email. > The file has 6...

...t. Thank you for helping! Dmitri LLVM side: llvm/include/llvm/MC/MCMachObjectWriter.h:226:14: warning: parameter 'StringIndexMap' not found in the function declaration [-Wdocumentation] /// \param StringIndexMap [out] - Map from symbol names to offsets in the Clang side: /home/grib/clang-scp/llvm/tools/clang/lib/Parse/ParseTemplate.cpp:175:12: warning: parameter 'TemplateParams' not found in the function declaration [-Wdocumentation] /// \param TemplateParams if non-NULL, the template parameter lists ^~~~~~~~~~~~~~ /home/grib/clang-scp/llvm/tools/clan...

Richard, Many thanks for your email. I had attached the grib file to the original email to R help team but it seems you did not receive it. Unfortunately, I do not know how to reduce the volume or extract some of the grib file data to send it for you. The file has the volume of 6 Megabyte. I can send it by email. The file has 6 met parameters and Date (day/m...

Dear all; I have downloaded meteorology data from " https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form" as .grib format. It has hourly data of a complete year (every hour of every day of 12 months) and has 6 meteorology parameters. The file has been attached. I am trying to convert it to an excel file that puts every parameter in a separated column. For instance, the first col represents Date, 2nd represents...

I'm now inclined to go with 'search for "convert GRIB to CSV". https://confluence.ecmwf.int/display/CKB/How+to+convert+GRIB+to+CSV is the first line. I know that's not an R solution, but using software specifically developed for encoding, decoding, extracting, &c GRIB file by the European Centre for Medium-Range Weather Forecasts and act...

...e any more details? (Quite possible in a Release-Asserts build > it might not.) All these tests fail with 'illegal instruction' signal. For example: ******************** TEST 'LLVM :: ExecutionEngine/MCJIT/2003-01-04-ArgumentBug.ll' FAILED ******************** Script: -- /home/grib/clang/llvm-build-armhf/Release+Asserts/bin/lli -mtriple=armv7l-unknown-linux-gnueabihf -use-mcjit /home/grib/clang/llvm/test/ExecutionEngine/MCJIT/2003-01-04-ArgumentBug.ll > /dev/null -- Exit Code: 132 Command Output (stderr): -- Stack dump: 0. Program arguments: /home/grib/clang/llvm-buil...

...de - in that order!) coordinates, or a vector with cell numbers. It does NOT say that the set of locations can be a vector of strings. On Wed, 26 Jun 2024 at 20:05, Richard O'Keefe <raoknz at gmail.com> wrote: > > I'm now inclined to go with 'search for "convert GRIB to CSV". > https://confluence.ecmwf.int/display/CKB/How+to+convert+GRIB+to+CSV > is the first line. I know that's not an R solution, but using software > specifically developed for encoding, decoding, extracting, &c GRIB file by the > European Centre for Medium-Range Weath...

Dear R users; I have downloaded a grib file format (Met.grib) and I want to export its data to excel file. Also I want to do some mathematic on some columns. But I got error. I would be more than happy if anyone can help me to do this. I have provided the codes and the Met.grib file in this email. Sincerely yours # Load the necessary l...

...ild arguments + environment with the build bot: http://lab.llvm.org:8011/builders/clang-native-arm-cortex-a9/builds/4313/steps/configure/logs/stdio I'll check how I built my LLVM on Chromebook tomorrow, but it didn't look too different to yours. --renato On 8 January 2013 19:08, Dmitri Gribenko <gribozavr at gmail.com> wrote: > On Tue, Jan 8, 2013 at 8:31 PM, David Tweed <David.Tweed at arm.com> wrote: > > The obvious difference is that you're using --enable-optimized and > implicitly --disable-assertions. If you run the tests with > > > > make...

...#39; > logfile and grep for FAILED in logfile, does what's listed there give any more details? (Quite possible in a Release-Asserts build it might not.) Cheers, Dave -----Original Message----- From: cfe-dev-bounces at cs.uiuc.edu [mailto:cfe-dev-bounces at cs.uiuc.edu] On Behalf Of Dmitri Gribenko Sent: 08 January 2013 18:16 To: Renato Golin Cc: Clang Dev; LLVM Dev Subject: Re: [cfe-dev] [LLVMdev] ARM failures On Tue, Jan 8, 2013 at 3:04 PM, Renato Golin <renato.golin at linaro.org> wrote: > The following failures are consistent on buildbot (and my local box). [...] > LLVM :...

...try posting on r-sig-geo if you don't get a satisfactory response here. I assume there's a lot of expertise there on handling raster-type data. Cheers, Bert On Mon, Sep 23, 2024 at 11:31?PM javad bayat <j.bayat194 at gmail.com> wrote: > > Dear R users; > I have downloaded a grib file format (Met.grib) and I want to export its > data to excel file. Also I want to do some mathematic on some columns. But > I got error. I would be more than happy if anyone can help me to do this. I > have provided the codes and the Met.grib file in this email. > Sincerely yours &gt...

Dear Roy, Sorry for my mistake, I thought I have uploaded the grib file. I really apologise for that. I will send it on Saturday. Thank you very much. On Thu, 26 Sept 2024, 17:40 Roy Mendelssohn - NOAA Federal, < roy.mendelssohn at noaa.gov> wrote: > Hi Javad: > > I know a lot about reading GRIB files, I work with them all the time. > But if...

...satisfactory > response here. I assume there's a lot of expertise there on handling > raster-type data. > > Cheers, > Bert > > On Mon, Sep 23, 2024 at 11:31?PM javad bayat <j.bayat194 at gmail.com> wrote: > > > > Dear R users; > > I have downloaded a grib file format (Met.grib) and I want to export its > > data to excel file. Also I want to do some mathematic on some columns. > But > > I got error. I would be more than happy if anyone can help me to do > this. I > > have provided the codes and the Met.grib file in this email....

Hi Javad: I know a lot about reading GRIB files, I work with them all the time. But if you don?t make the file available, or point me to where I can download it, there is not much I can do. Thanks, -Roy > On Sep 25, 2024, at 9:41?PM, javad bayat <j.bayat194 at gmail.com> wrote: > > Dear all; > Many thanks for your...

Attachments CAN NOT be sent to group On Thu, 26 Sep 2024, 21:22 javad bayat, <j.bayat194 at gmail.com> wrote: > Dear Roy, > Sorry for my mistake, I thought I have uploaded the grib file. > I really apologise for that. I will send it on Saturday. > Thank you very much. > > On Thu, 26 Sept 2024, 17:40 Roy Mendelssohn - NOAA Federal, < > roy.mendelssohn at noaa.gov> wrote: > > > Hi Javad: > > > > I know a lot about reading GRIB files,...

Dear all; Many thanks for your responses. Actually it is not completely a GIS file, it is a data file which stores meteorological data of a specific region. But the site allows downloading with grib format and as I searched to read this type of file in R, I found the Raster Package. In python it is possible to do this using cdsapi and xarray library, but I am not familiar with python. Sincerely On Thu, Sep 26, 2024 at 2:33?AM Roy Mendelssohn - NOAA Federal via R-help < r-help at r-project....

...ssume there's a lot of expertise there on handling >> raster-type data. >> >> Cheers, >> Bert >> >> On Mon, Sep 23, 2024 at 11:31?PM javad bayat <j.bayat194 at gmail.com> wrote: >>> >>> Dear R users; >>> I have downloaded a grib file format (Met.grib) and I want to export its >>> data to excel file. Also I want to do some mathematic on some columns. >> But >>> I got error. I would be more than happy if anyone can help me to do >> this. I >>> have provided the codes and the Met.grib fi...

...a way of skipping a file of a month/year in a loop that does not exist (and making it's output into an data.out array would be NA) and moving onto the next year/month in the loop to carry on filling data.out with real precipitation data. The situation so far: I downloaded 50 years worth of GRIB data files from the NCEP data site http://nomad3.ncep.noaa.gov/pub/reanalysis-1/month/grb2d.gau/ I then created a loop in R to read each month of each of the 50 years worth of files and only extract the precipitation records using wgrib and grep as show in the code at the end of this message. I...