Cdo remapbil

but I receive this massage: To regrid a netCDF file using CDO you will have to use the argument remapbil, which is the stands for bilinear interpolation (there are other methods but this is the most conservative approach). Open file, save as . by default, can run: $ cdo remapcon,r360x180 ifile ofile. Somehow, the remapping is shifting the data southeast by some extent. An incomplete list of OpenMP parallelized operators can be found in Appendix B. cdo remapbil,gridfile. nc TRMM_precip_daily_remapped. cdo remapbil, griddes. nc basin. See the CDO CMIP6 remapbil. (1-3/3) Redmine. In addiction, if I select one year before I also have one more problem: Warning (cdfSetDim) : Inconsistent dimension definition for lon! dimid = 0; type = 2; newtype = 1 But the cdo still met some problem and the out. As I am only interested in 2d-variables, I tried to first select them with ncks (as I can't do it with cdo) but then I loose the grid that becomes generic. Dear CDO team, I do not succeed in regridding a netcdf file to a different grid contained in another netcdf. nc before the computation, it does not throw an error, but the task does not complete and freezes the terminal. txt: Replies (6) 26. While doing so I see the CMIP is converted to my target cdo -f nc -sellonlatbox,-14,6,48,62 -remapbil,r1440x720 -topo topo. When I run "file" on the faulty file, I can confirm this is a bonefide grib2: $ file myfile. grd, wrfout_d01_2005-01 wrflowinp_d01_2005-01 RE: cdo remapbil (Abort): Unsupported target grid type (generic)! - Added by Ralf Mueller about 6 years ago. Supported data formats are GRIB 1/2, netCDF 3/4, SERVICE, EXTRA and IEG. nc. I am using this command: cdo -O remapbil,grid_file_AQUA. nc remapped_file_N. This is the warning from CDO: cdo remapbil (Warning): Source grid cell center latitudes out of range (min=43. csv cordex. nc CMIP5_Gaussian. Apr 26, 2023 · For others who may face the same problem using CDO remapping with WRF files (you'll also need NCO toolkit) : #1 Create grid description file. nc can not be worked out. nc file_N. The problem is that your input file has coordinates lon and lat with NaNs. cdo remapbil (Abort): Unsupported generic coordinates (Variable: cdr_seaice_conc_monthly)!_ Anyone can give me some instruction? Besides, I can not update my cdo 2. gridtype = lonlat. For interpolation a simple bilinear interpolation is used as provided by the fields-package's interp. Here are the out. lats. nc new_file_ORAS. Total Size: 288 bytes. According to cdo documentation: but it report error: How can I compile proj library into cdo? Thank you for any answer! I want to use CDO to remap CMIP6 ocean simulations from various models onto the same grid (let's say, r360x180). but gives following error: cdo remapbil (Abort): Unsupported grid type: generic. 5degree to 5min with cdo command remapbil but I get errors like: cdo remapbil,targetgrid tas_1990-2020. 25° longitude-latitude grid and 14 Oct 22, 2015 · Edit: I have been reading some pages and I found a function called remapbil. nc In my case there was additional issue that my variables did not have the grid information. Only compute intensive CDO operators are parallelized. Use cdo griddes to generate the grid of GODAS. cdo remapbil,mywatershed. Added by Francesco Maicu almost 3 years ago. The more coarse resolution file is my model so, I tried to do remapbil on my "obs. 1. gridsize = 204043. If it was indeed a library bugged, you need to know that "apt-get install cdo" installs a cdo version depending on your ubuntu ubuntu 18. #2 Remap according to grid descrition file. I downloaded CMIP5 data from ECMWF that comes in Guassian coordinate for the entire globe. I assume that we do a bilinear interpolation. anyhow, you better upload the files for getting help. Dec 3, 2016 · I want to apply the CDO (Climate Data Operator) "remapnn" command in order to extract time series for a set of points that are stored in the "coords. :CDO = "Climate Data Operators version 2. cdo remapbil,r144x73 ifile ofile with the error: cdo remapbil (Abort): Unsupported grid type: generic. txt file is the following: Nov 23, 2017 · thanks for your respond, but the command which has to executed must have to format like: (cdo remapbil,>targetgrid> <input> <output>) otherwise it doesn´t work. cdo ifthen basin2. Jun 18, 2020 · The command should be cdo remapbil,infile1 infile2 ofile. CDO provides more than 350 operators, including. 6/max=9. 最后的输出文件只有100多M,改分辨率成功！ cdo remapbil (Abort): proj library support not compiled in! it means that your cdo is not built with proj support. 7G on disk). e36 - the missing value indicator which suggests that CDO is not correctly interpreting the misising data indicators in the original data. RE: cdo remapbil: Open failed on >file. 1 degree resolution. nc), it does not map Ireland correctly to the new grid and maps it to the wrong location (see ncview_cosmo . It comes from Climate Data Operator (CDO). 001. nc > griddes. nc sst_data_bil. nc The in. Therefor i have different inputfiles and one fixed targetgrid in a different format, so the bash should do it for every single file in the directory. cdo genbil: Processed 27239120 values from 1 variable over 1 timestep [*27. I would recommend turning your targetgrid. ncl to convert the EASE lats and lons to netCDF: flats = "EASE2_M36km. 3 ubuntu 20. txt" file. cdo-P 8 remapbil, targetgrid infile outfile. Asked 4 years, 2 months ago. cdo sinfo: Processed 1 variable [0. -90 on left edge, center point be -89. nc wgt. nc my_regridded_climatology. cdo remapcon,r720x360 in. cdo remapbil from polar_stereographic to lonlat grid, lon » seaice_conc_daily_nh_19810101_n07_v04r00. 25°×1. the code is as follows: files <- list. but still, remapbil does not work and I get. I don't know where the problem exactly is. Manually edit the following for your resolution. nc). That library is a total deal. However, the vertical grid is different. gdal_rasterize -of netCDF -burn 1 -tr 0. Feb 6, 2011 · I understand that remapbil provides the coordinates for the entire globe, so it is not a case of specifying the size of the original dataset with: cdo remapbil,r106x103 filein. remapnn : nearest neighbour interpolation. nc nn_weights. eg. txt original/DJF_pr_hadgemhirham_76-05. Notably, remapbil outputs a working file that can be read using e. loop over files: cdo -R remap,gridfile. txt,nn_weights. Your horizontal resolution in the raw file is roughly 0. grd, infile. 01 0. f ; ht:valid_max = 5970. cdo - griddes zmksrf_lai . 1 Predefined grids The following pre-defined grid names can be used: Global regular grid: r<LON>x<LAT> r<LON>x<LAT> defines a global cdo remapbil,target_grid. 8158 by 1. This is my netCDF file info: File format: netCDF. Added by Trond Kristiansen about 3 years ago. interpolate data. nc basin2. 1. Aborting in file clipping. error: cdo remapbil (Abort): Open failed on r360*180! {"payload":{"allShortcutsEnabled":false,"fileTree":{"src":{"items":[{"name":"clipping","path":"src/clipping","contentType":"directory"},{"name":". nc" to enable direct comparison between the two (for validation). grd, wrfout_d01_2005-01 wrflowinp_d01_2005-01 Jan 1, 2005 · Hello, I'm new to CDO and used it to remap/interpolate some variables including SST from a coarse domain to a finer one. nc out2. For example, the following CDO command can interpolate input data (time,lev,lat,lon) to a 1. However, when I now try to regrid WRF (wrf_output. 87s* 4724MB]. So before all the above-mentioned steps, I had to add grid information attribute to all the variables (in my cases all the variables ended with _ave) using nco To make this information an attribute of pco2_ant, I tried the following which I found in this forum: ncatted -a coordinates,pco2_ant,c,c,"scal_lon scal_lat" pco2_ant. it should work for mapping one of your files to the other. 77s 2355MB]. Since CDO cannot do this, but NCL. nc 3) I used remap of the precipitation data given in ICON: cdo remap,tgt_grid. it works around some possible installation issues of hdf5. nc The grid of your input data needs to be properly defined in your input file (that is often a problem). ht:valid_min = 4838. nc pre_30min. nc -Karin RE: another "remapbil (Abort): Unsupported generic coordinates" question - Added by Noam Chomsky over 4 years ago We would like to show you a description here but the site won’t allow us. but it cannot succeed by using latitude and longitude interpolation. remapbil - 5 examples found. so CDO assumed it to be regular lat-long grid. grd, wrfout_d01_2005-01 wrflowinp_d01_2005-01 Dec 23, 2022 · cdo remapbil: Bilinear weights from lonlat (1440x721) to lonlat (144x72) grid cdo remapbil: Processed 54619729920 values from 1 variable over 52608 timesteps [1410. CDO Syntax works like this: cdo -[function] input_file output_file; To regrid the file using bilinear interpolation in the terminal type: I want to regrid using remapbil, and I realise that there are several standard options for the grid available in cdo, such as global_1 for a 1x1 lon-lat grid. 1 (https://mpimet. Did you try using the following command: cdo remapbil,infile1 infile2 ofile. Both grids have to be regular. By monitoring w top, I get the impression that the process just runs out of memory. #3 Renamme variable. 4 Climate Data Operators (CDO) A collection of command-line operators to manipulate and analyze climate and numerical weather prediction data; includes support for netCDF-3, netCDF-4 and GRIB1, GRIB2, and other formats. 8/max=90. % this function makes 360 columns and 180 rows based on the lon and lat of your input file. nc I got this nc file in the end, which was what I was looking for: this picture is for the temperature, but I've got the same for precipitation. nc tas_1990-2020_5min. nc Unsupported file type (library support not compiled in. cdo -remapbil,mygrid. With the specification gridfile. cdo remapcon (Warning): Source grid cell center latitudes out of range (min=30. I tried with cdo version 1. Many CDO operators are I/O-bound. If you have any suggestion to solve this problem. answered Jun 20, 2020 at 18:57. nc and do the remapping: Python Cdo. CDO can also be used to analyze gridded data not related to climate science. txt file_ORAS. nc Get the grid information of the input file using the griddes operator. 1x0. 79911 to 89. 2. We will give an example to illustrate how to regrid data with CDO in an updated pdf file (graphic_guide_MVIETool. lons. 5 degree LAI file into 0. nc and it returns: # cdo remapbil (Warning): Source grid cell center latitudes out of range (min=29. txt file_1. de/cdo) System: x86_64-pc-linux-gnu F77 version Oct 2, 2021 · cdo remapcon,targetgrid. I have two different datasets, which originally had different resolutions but have been regridded using CDO's remapbil operator to have 0. nc infile. CDO is a collection of command line Operators to manipulate and analyse Climate and NWP model Data. grib but CDO treats the destination grid as a full Gaussian grid: cdo remapbil: Bilinear weights from gaussian (1280x640) to gaussian (1280x640) grid cdo remapbil: Processed 1 variable over 1 timestep [0. nc tmp. Thanks. nc Original Sea Ice Concentration data - Ligang Chen , 2022-03-29 16:32 No preview available. 9. To speed up the process I calculate the weights using the first file and then apply the weights to remap all the subsequent files: cdo -R genbil,gridfile. shp basin. Your suggestion is highly appreciated. Dec 9, 2022 · A critical thing to know is that, at a minimum, CDO has to take an entire horizontal layer into memory, so regridding this file is going to be very RAM heavy. Apr 27, 2023 · cdo remapbil (Abort): Unsupported generic coordinates (Variable: DN)! I suppose the root cause lies in WRF netCDF incompatibilities with CF Convention ; and I don't know if there's anything to do ? Thank you to enlighten me on that matter if you have any information. RE: remapbil returns file with no data only - Added by Kyle Lesinger over 3 years ago. nc cdo remapbil: Processed 16115040 values from 1 variable over 31 timesteps [2. Some operators need one or more cdo -P 16 gennn,tgt_grid. Here are my steps for doing it: 1. Ask Question. I want to interpolate the 0. Some operators need one or more cdo -remapbil,target_grid. Jan 30, 2009 · The grib file is in Lambert Conformal Conical Grid, and I am trying to crop the area of interest and then remap it to a lonlat grid with remapbil. and observations. xlongname = Longitude. have to edit the information in the grid but I wonder what is needed. surface. nc files: zmksrf_lai. grd file. if resample 1deg map from 4by5 map, by default the center is -89. This means most of the time is spend in reading and writing the data. I have tried this with 2 builds of CDO: Climate Data Operators version 1. In order to get the same size for obtaining the bias difference with EOBS and CRU dataset, I have done this but still it doesn't work. Modified 4 years, 2 months ago. nc") cdo_path = '/opt/local/bin/cdo'. The solution is to first resample the grid, and then regrid it. nc cdo -remapbil,weight. grd file and then re-run it. 1 into cdo 2. cdo remapcon: Target grid area error: 1345 -0. Now moving to your case. 184211 degrees_east circular. RE: CDO Remapbil problem - Added by Karin Meier-Fleischer almost 3 years ago. cdo remapbil,rotRegGrid. grib2. _Makefile. pdf). cdo griddes wanted_grid_file. 964x406x1. 6/max=1e+30)! cdo remapcon: YAC first order conservative weights from curvilinear (320x104) to gaussian (128x64) grid, with source mask (23744) cdo remapcon: 51%ERROR: invalid cell. -1 : Institut Source Ttype Levels Num Gridsize Num Dtype : Parameter name. CDO cannot make anything out of your ROMS input grid, since there no longitudes nor latitudes. grd) and then I used this command to remap/interpolate : cdo remapbil,d01. nc frac. nc RE: Remapbil with lat/lon binary files - Added by Sentia Goursaud almost 4 years ago Wow thank you very much !!! It works well with it one of the output file but with second file a warning pops up and somehow my domain gets distorted. 24s 107MB]. Warning (find_time_vars): Time variable >time< not found! and. nc out_1. B: merge all the files into one grid and do the regriding (interpolation) 2) for the regriding, if I need regrid it to 4 km, I plan to use different methods for the interpolation, I am asking how to define the target grid (like the r360x180 ): cdo remapbil,r360x180 -selname,thetao ifile ofile. nc (Note that occasionally you may find CDO throwing a wobbly due to loss of precision during the conversion if the data is "packed" and in this case it will suggest you use the option "-b f32" or "-b f64". txt,wgt. cdo remapbil,r360x180 in. nc) and the LAI_2020_all_lambert :CDO = "Climate Data Operators version 2. your variable ht has the attributes. 2 using conda (with a scripts line of "conda update cdo") in ubuntu. nc TRMM_precip_daily. nc masked_infile. nc new-file. files(path = common_path,pattern = ". cdo remapbil,r360x180 sst_data. nc into a . It works fine except that every now and then a file pops up with this message Jan 6, 2024 · I try to resample this data into longitudexlatitude=r720x361 grid, so I tried cdo remapdis command: and then I check my cdo library, and find there's no proj library here. remapbil like all other interpolation operators take the target grid as a parameter. nc cdo remapbil (Abort): Unsupported projection coordinates (Variable: tas)! I check the grid information of my data with cdo griddes myfile. double". Dani56. gridfile. I would like to remap or remap grid of netcdf files to get the usual lon lat degrees. This is the ncdump of the file to be regridded : dimensions: time_counter = UNLIMITED ; // (1 currently) y = 261 ; x = 591 ; cdo -f grb remapbil,N320 mask_F320. 9 Jan 8, 2012 · RE: cdo remapbil (Abort): lonlat grid without longitude coordinates! - Added by Ralf Mueller 12 months ago yh, that'd have been my next suggestion. am","path The nectdf file seems fine to me. cdo griddes yourfilename. ), the output variables are NaN everywhere. Run the code above in your browser using DataLab. Aug 18, 2021 · Create a NetCDF file with data masked to retain land points only (2 answers) Closed 2 years ago. nc LAI_2020_all_lambert_regrid. nc or second order conservative remapping: cdo remapcon2,targetgrid. If you work with CM SAF data on original satellite project, an additional file with information on geolocation (latitudes and longitudes of the satellite Nov 23, 2020 · I have two . c, line 1777 Download all files. It seems to me that the cdo remap command is not able to handle the "generic" grid of this file. Vertical coordinates : 1 : surface : levels=1. If I convert the file to . txt file). cdo remapbil (Abort): Unsupported grid type: generic. a. @Brendan DeTracey: You were close! Then remap your input file to the lonlat target grid: """ This module gathers functions that make use of Max-Planck-Institute for Meteorology CDO return: dict dictionary inputs required in the ``remapbil`` CDO I am trying to upscaling my ISIMIP daily data from 0. I have set this grid using the data from the NISC. nc > grid_file_AQUA. Hello, I'm new to CDO and used it to remap/interpolate some variables including SST from a coarse domain to a finer one. nc< Unsupported file type (library support not compiled in) - Added by shiv shrestha over 4 years ago The problem is Open failed on >file. You have to modify the grid information file (see uploaded grid_OSGB. Please help me resolve this problem. and consequently, both input and output files stays on the same grid: Aug 27, 2018 · I need to regrid hundreds of netCDF files but when I used the CDO command in R, there is always a problem like this: cdo remapnn (Abort): Too few streams specified! Operator needs 1 input and 1 output streams. Remapbil worked and they are on the same horizontal grid now. 8 (https://mpimet. The first is NASA's MERRA-2 planetary boundary layer height (PBLH) data and the second The point is: There are location with values outside the valid range. nc with (as far as I can tell) the correct coordinates. txt out. nc) and COSMO output (cosmo_output. nc CMIP5_Regular. nc There are several ways to specify the target grid, if you want to see more details, I have a video on this topic posted on climate unboxed. Hi all, I am trying to remap the latest CMIP6 climate model from the NorESM model, but the grid structure seems to be unsupported by CDO. it is defined with a curvilinear grid but as soon as I try to do any operation with cdo (copy, selname, remapbil etc. grib2 Unsupported file structure. We would like to show you a description here but the site won’t allow us. 964x406_grid. 0172689. IDRIS - Institut du developpement et des ressources en Hello, I'm new to CDO and used it to remap/interpolate some variables including SST from a coarse domain to a finer one. I recommend you to install cdo via anaconda -never let you down. 001 by 0. nc Could give me any suggestion?-With a for loop I have problems but I run the commands manually they works-Should I keep my weight file in the same folder of the files that I won't to process? Thank you 2. It works for smaller windows as a result but for result files close to the original dimensions cdo segfaults ("bus error"). You can rate examples to help us improve the quality of examples. Please register yourself for reporting bugs or postings. nc mask_N320. This is not allowed, only variables can have missing values. then I try to download proj library and compile in cdo. It doesn't matter, if the grid is global or regional. cdo -remapnn,EASE2_M36km. nc djf-hadgem-remapbil. 5), then cdo genbil: Bilinear weights from curvilinear (6844x3980) to lonlat (6201x3001) grid, with source mask (1942768) cdo(1) selname: Processed 2 variables over 1 timestep. Viewed 955 times. xunits = degrees_east. nc fracout. Download all files. Where can I find a list of the available grids? But the cdo still met some problem and the out. 4. 25. 04s 161MB] But it does produce/process values as said to give that "ps_era5daily_mean cdo -copy file. nc # conservative regridding to an other resolution </code> remapbil Unsupported target grid. grd, wrfout_d01_2005-01 wrflowinp_d01_2005-01 The output field from the above command has values up to ~1. Can anyone to help me? I am trying to use this command to interpolate my netcdf data into my wrfinput_d01 . grd. If I add the geolon/lat_c into the input file u_ugrid. From infile2 only the grid information is used. Then cdo remapbil to regrid the ORAS4 data to GODAS grid. the information of WW3 grid are: cat > mygrid << EOF. The NCL script to read the latitude and longitude values and write them to a netCDF file (with one timestep and dummy data): NCL script script. nc . Praveen. error: cdo remapbil (Abort): Open failed on r360*180! cdo remapbil,mygrid_d03 LAI_2020_all_lambert. nc > yourfilename. The stucture of the coords. Regridding works just fine but the result is not what I had expected. nc > myGridDef myGridDef is a text file. I have used this: cdo remapbil,NEW_GRID_DEF old-file. 01 basin. nc outfile. I somehow have the impression that this is rather an NCO-command problem cdo remapbil: Open failed on >sref_2t. I assume I. genbil creates weights, that must be aplied with remap. 0. Observations contain 102 levels and model output 16. nc - If this fails try to select a variable from TRMM_precip_daily. nc, and zmksrf_pft. However, the target grid resolution is 0. 5; If you desire to define the edges exactly as you need (eg. de/cdo)" ; The remapbil command works so far as it does produce out. </p>. CDO can succeed by using the following commands, cdo remapbil,n32 in. to a regular 1 degree grid you can use: cdo remapcon,r360x180 input. 97e+36)! Which, I suppose, is the result of attempting to remap a file presuming it is gridded using a different standard than the existing one. f ; but the overall minimum is 4829. Cdo. I have attached the figure comparing the output of the original data (LAI_2020_all_lambert. 4017857 degrees_north. These are the top rated real world Python examples of cdo. grid function. i tried to convert the CMIP5 data to regular lonlat data using the NetCDF file of my watershed using the following the CDO command. g. As well as conservative first order remapping (remapcon), other options are : remapbil : bilinear interpolation. The regridding can be done with one command line of CDO. However, it somehow has collapsed time dimensions (time = UNLIMITED) which is something I do not want/expect to happen. nc" is attached here. 00s 22MB] or you can take a look at the lat/lon values with ncdump. txt input. This is done with the remapbil operator via: cdo remapbil,myGridDef INPUT_FILE. nc output. gridtype = projection gridsize = 544768 xsize = 608 Jan 1, 2005 · Hello, I'm new to CDO and used it to remap/interpolate some variables including SST from a coarse domain to a finer one. I tried CDO, and also ncremap, but did not work. ) Common regridding options to consider are: remapbil: Bilinear interpolation cdo -f nc remapbil,r360x180 -import_cmsaf cmsaf_product. Panoply, while remapcon aborts the operation. 5 Operator parameter. remapcon2 : 2nd order conservative remapping. see domyhomework4me. lat : -89. hdf output. nc fileout. What do I lack to install? cdo remapbil,r360*180 in. 32s 209MB]. 79911 by 0. 7)! Any help will be highly appreciated. nc OUTPUT_FILE. flons = "EASE2_M36km. where infile1 is the target grid you want to map to and infile2 is the data you want to regrid. 2. nc (importing CM SAF data, bilinear remapping to a predefined global grid with 1° resolution and conversion to netcdf). Mar 19, 2020 · cdo -v # print list of available operators cdo -V # version (if very old, think of downloading the source and install a new version, as it is a tool that is evolving quickly cdo -h remapcon # informations about a command cdo remapcon,my_grid my_climatology. nc, remap it to a lonlat grid and then crop it, the final file is created correctly, but I would prefer to crop it at once and then proceed with the other operations in May 30, 2016 · cdo griddes FILE_WITH_TARGET_GRID. nc out. remapbil extracted from open source projects. cdo remapbil,infile. 05 degree PFT file, so that I have high resolution LAI data. Indian Institute of Tropical Meteorology. 4 but was not cdo remapbil (Abort): Bilinear/bicubic interpolation doesn't support unstructured source grids! And when I use your recommendation the message is : cdo remapcon: SCRIP first order conservative weights from unstructured (104431) to lonlat (180x91) grid. I would like to use this text grid file information to regridding a NetCDF file (from ORAS5). • Horizontal regridding (operator: interpolate, remapbil, remapbic, remapcon, remapdis) • Generating variables (operator: const, random) There are several possibilities to define a horizontal grid. 3)should I do the project (from lambert to lat/lon RE: cdo remapbil (Abort): Unsupported grid type: generic - Added by earl mercado over 3 years ago. I don't know why the output is nan. nc the input and output files are exactly the same, as expected, so the target grid definition seems to be ok. I want to use CDO to remap CMIP6 ocean simulations from various models onto the same grid (let's say, r360x180). Panoply (and CDO) seem to respect this CF-attribute while ncview only reacts on the _FillValue or missing_value attribute. xname = lon. mpg. # convert shp to nc. txt (98 Bytes) gridfile. nc Popular answers (1) Roxy Mathew Koll. It seems that since latitude is a function of (y,x) and each Jun 18, 2020 · You could do the following if you have a shapefile of your basin. Dec 12, 2022 · "cdo remapbil,gridfile. I tried to do the regrid but it did not work. nc pre_output_30min. txt. There is a line of missing values in the out. nc Warning ( find_time_vars ): Time variable > time < not found ! # # gridID 1 # gridtype = generic gridsize = 259200 xsize = 720 ysize = 360 # # gridID 2 # gridtype = generic gridsize = 360 xsize = 360 # # gridID 3 # gridtype cdo remapbil: Processed 709560073 values from 2 variables over 73 timesteps [37. <p>The function interpolates the data of infile1 to the grid of infile2. 75 and edge is -89. 25 by 0. nc is as enclosed (zos_Omon_CNRM-CM6-1_abrupt-4xCO2_r5i1p1f2_gn_185009-185912. nc test. nc in. # regrid. Apr 18, 2019 · You can use cdo to remap grids, e. Feb 20, 2024 · My next step was to generate a text file with the grid information of the AQUA/Modis file through the command: cdo griddes file_AQUA. There are more than 600 operators available. I was wondering if there is a cdo command that can remap this "generic" grid to a regular grid. I did a dedicated grid-description files (using cdo griddes infile > d01. 04 -> cdo_1. onl batch file. 3. I try to do cdo -L remapbil on a file with dimensions 43199*20879 (1. The netcdf files have a rotated_pole:grid_mapping_name = "rotated_latitude_longitude" ; and I would like have the normal or standard grid system with lon & lat. nc 1 : lonlat : points=136192 (304x448) lon : 0 to 358. 4. # mask. First 6 elements of the 2D lon and lat arrays: Variable: lon1 (subsection) Type: double. Mar 5, 2020 · How can I do cdo remapbil. bq ut ta yi or om cx up qb ft