Cdo remapbil

Cdo remapbil. error: cdo remapbil (Abort): Open failed on r360*180! {"payload":{"allShortcutsEnabled":false,"fileTree":{"src":{"items":[{"name":"clipping","path":"src/clipping","contentType":"directory"},{"name":". I was wondering if there is a cdo command that can remap this "generic" grid to a regular grid. 001. 1. 25°×1. 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. 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. Jun 18, 2020 · The command should be cdo remapbil,infile1 infile2 ofile. nc The in. This is the warning from CDO: cdo remapbil (Warning): Source grid cell center latitudes out of range (min=43. Ask Question. I tried CDO, and also ncremap, but did not work. Run the code above in your browser using DataLab. interpolate data. txt: Replies (6) 26. cdo sinfo: Processed 1 variable [0. 7G on disk). 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. grib2. Notably, remapbil outputs a working file that can be read using e. 04 -> cdo_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. Mar 5, 2020 · How can I do cdo remapbil. This means most of the time is spend in reading and writing the data. 964x406x1. mpg. nc< Unsupported file type (library support not compiled in) - Added by shiv shrestha over 4 years ago The problem is Open failed on >file. Here are the out. 4. genbil creates weights, that must be aplied with remap. -90 on left edge, center point be -89. nc), it does not map Ireland correctly to the new grid and maps it to the wrong location (see ncview_cosmo . 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. lat : -89. Now moving to your case. nc and it returns: # cdo remapbil (Warning): Source grid cell center latitudes out of range (min=29. 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. remapbil - 5 examples found. nc tas_1990-2020_5min. It doesn't matter, if the grid is global or regional. I would like to use this text grid file information to regridding a NetCDF file (from ORAS5). nc") cdo_path = '/opt/local/bin/cdo'. 184211 degrees_east circular. See the CDO CMIP6 remapbil. 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. nc basin2. 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. 0. nc pre_output_30min. Many CDO operators are I/O-bound. 32s 209MB]. RE: CDO Remapbil problem - Added by Karin Meier-Fleischer almost 3 years ago. i tried to convert the CMIP5 data to regular lonlat data using the NetCDF file of my watershed using the following the CDO command. -1 : Institut Source Ttype Levels Num Gridsize Num Dtype : Parameter name. e36 - the missing value indicator which suggests that CDO is not correctly interpreting the misising data indicators in the original data. txt,wgt. The solution is to first resample the grid, and then regrid it. grd file and then re-run it. Download all files. 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. g. Where can I find a list of the available grids? But the cdo still met some problem and the out. 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. 4017857 degrees_north. Somehow, the remapping is shifting the data southeast by some extent. shp basin. 87s* 4724MB]. remapcon2 : 2nd order conservative remapping. 1 degree resolution. We would like to show you a description here but the site won’t allow us. nc out_1. This is my netCDF file info: File format: netCDF. de/cdo) System: x86_64-pc-linux-gnu F77 version Oct 2, 2021 · cdo remapcon,targetgrid. cdo remapbil,infile. It seems to me that the cdo remap command is not able to handle the "generic" grid of this file. nc TRMM_precip_daily. nc # conservative regridding to an other resolution </code> remapbil Unsupported target grid. but it cannot succeed by using latitude and longitude interpolation. From infile2 only the grid information is used. nc sst_data_bil. I downloaded CMIP5 data from ECMWF that comes in Guassian coordinate for the entire globe. 2. 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. 00s 22MB] or you can take a look at the lat/lon values with ncdump. by default, can run: $ cdo remapcon,r360x180 ifile ofile. With the specification gridfile. I assume that we do a bilinear interpolation. 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). where infile1 is the target grid you want to map to and infile2 is the data you want to regrid. cdo griddes yourfilename. 1. Dec 12, 2022 · "cdo remapbil,gridfile. 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. ), the output variables are NaN everywhere. 25 by 0. error: cdo remapbil (Abort): Open failed on r360*180! cdo remapbil,mygrid_d03 LAI_2020_all_lambert. 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. Then cdo remapbil to regrid the ORAS4 data to GODAS grid. Thanks. txt file_ORAS. 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. Vertical coordinates : 1 : surface : levels=1. 8/max=90. remapbil like all other interpolation operators take the target grid as a parameter. If you have any suggestion to solve this problem. Your suggestion is highly appreciated. nc cdo remapbil (Abort): Unsupported projection coordinates (Variable: tas)! I check the grid information of my data with cdo griddes myfile. 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. nc nn_weights. nc Original Sea Ice Concentration data - Ligang Chen , 2022-03-29 16:32 No preview available. This is done with the remapbil operator via: cdo remapbil,myGridDef INPUT_FILE. I want to interpolate the 0. nc (importing CM SAF data, bilinear remapping to a predefined global grid with 1° resolution and conversion to netcdf). nc out. I tried with cdo version 1. txt file). This is not allowed, only variables can have missing values. nc Get the grid information of the input file using the griddes operator. grib2 Unsupported file structure. It comes from Climate Data Operator (CDO). I somehow have the impression that this is rather an NCO-command problem cdo remapbil: Open failed on >sref_2t. I did a dedicated grid-description files (using cdo griddes infile > d01. However, when I now try to regrid WRF (wrf_output. nc). it works around some possible installation issues of hdf5. % this function makes 360 columns and 180 rows based on the lon and lat of your input file. so CDO assumed it to be regular lat-long grid. 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. nc can not be worked out. That library is a total deal. have to edit the information in the grid but I wonder what is needed. double". 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. 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. cdo -remapnn,EASE2_M36km. Viewed 955 times. xname = lon. nc new_file_ORAS. Warning (find_time_vars): Time variable >time< not found! and. 2 using conda (with a scripts line of "conda update cdo") in ubuntu. CDO cannot make anything out of your ROMS input grid, since there no longitudes nor latitudes. nc" to enable direct comparison between the two (for validation). I try to do cdo -L remapbil on a file with dimensions 43199*20879 (1. 79911 to 89. cdo remapcon: Target grid area error: 1345 -0. nc cdo -remapbil,weight. ht:valid_min = 4838. 5; If you desire to define the edges exactly as you need (eg. 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. Dani56. nc out2. There are more than 600 operators available. cdo remapcon (Warning): Source grid cell center latitudes out of range (min=30. grd) and then I used this command to remap/interpolate : cdo remapbil,d01. cdo remapbil,gridfile. nc . pdf). Added by Trond Kristiansen about 3 years ago. Praveen. nc before the computation, it does not throw an error, but the task does not complete and freezes the terminal. CDO is a collection of command line Operators to manipulate and analyse Climate and NWP model Data. 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. 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. nc or second order conservative remapping: cdo remapcon2,targetgrid. 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. 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. 3 ubuntu 20. nc Popular answers (1) Roxy Mathew Koll. it is defined with a curvilinear grid but as soon as I try to do any operation with cdo (copy, selname, remapbil etc. 25° longitude-latitude grid and 14 Oct 22, 2015 · Edit: I have been reading some pages and I found a function called remapbil. 01 basin. nc LAI_2020_all_lambert_regrid. CDO provides more than 350 operators, including. 9. 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. gridtype = lonlat. 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. onl batch file. If I convert the file to . gridsize = 204043. I have attached the figure comparing the output of the original data (LAI_2020_all_lambert. nc and do the remapping: Python Cdo. Added by Francesco Maicu almost 3 years ago. cdo remapcon,r720x360 in. Please help me resolve this problem. 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. Both grids have to be regular. nc CMIP5_Regular. nc infile. However, it somehow has collapsed time dimensions (time = UNLIMITED) which is something I do not want/expect to happen. Since CDO cannot do this, but NCL. 04s 161MB] But it does produce/process values as said to give that "ps_era5daily_mean cdo -copy file. nc pre_30min. Can anyone to help me? I am trying to use this command to interpolate my netcdf data into my wrfinput_d01 . By monitoring w top, I get the impression that the process just runs out of memory. However, the vertical grid is different. nc. nc in. nc frac. 3. Your horizontal resolution in the raw file is roughly 0. 77s 2355MB]. nc fileout. nc 3) I used remap of the precipitation data given in ICON: cdo remap,tgt_grid. txt (98 Bytes) gridfile. if resample 1deg map from 4by5 map, by default the center is -89. (1-3/3) Redmine. 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. :CDO = "Climate Data Operators version 2. cdo-P 8 remapbil, targetgrid infile outfile. 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. Please register yourself for reporting bugs or postings. 0172689. nc my_regridded_climatology. 8158 by 1. nc test. Indian Institute of Tropical Meteorology. 964x406_grid. the code is as follows: files <- list. There is a line of missing values in the out. nc tmp. 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. 5 Operator parameter. f ; ht:valid_max = 5970. grd file. cdo remapbil,r360x180 sst_data. cdo genbil: Processed 27239120 values from 1 variable over 1 timestep [*27. For interpolation a simple bilinear interpolation is used as provided by the fields-package's interp. 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. ) Common regridding options to consider are: remapbil: Bilinear interpolation cdo -f nc remapbil,r360x180 -import_cmsaf cmsaf_product. I want to use CDO to remap CMIP6 ocean simulations from various models onto the same grid (let's say, r360x180). 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. grd, infile. 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. 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. txt out. I have tried this with 2 builds of CDO: Climate Data Operators version 1. Regridding works just fine but the result is not what I had expected. cdo remapbil,rotRegGrid. but gives following error: cdo remapbil (Abort): Unsupported grid type: generic. 01 0. Here are my steps for doing it: 1. When I run "file" on the faulty file, I can confirm this is a bonefide grib2: $ file myfile. Only compute intensive CDO operators are parallelized. txt input. your variable ht has the attributes. 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 . I don't know why the output is nan. Remapbil worked and they are on the same horizontal grid now. remapbil extracted from open source projects. # convert shp to nc. RE: cdo remapbil: Open failed on >file. nc with (as far as I can tell) the correct coordinates. nc 1 : lonlat : points=136192 (304x448) lon : 0 to 358. but still, remapbil does not work and I get. nc TRMM_precip_daily_remapped. 75 and edge is -89. It works for smaller windows as a result but for result files close to the original dimensions cdo segfaults ("bus error"). nc > grid_file_AQUA. nc cdo remapbil: Processed 16115040 values from 1 variable over 31 timesteps [2. # mask. CDO can also be used to analyze gridded data not related to climate science. 25. cdo -remapbil,mygrid. Aug 18, 2021 · Create a NetCDF file with data masked to retain land points only (2 answers) Closed 2 years ago. Some operators need one or more cdo -P 16 gennn,tgt_grid. 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 am using this command: cdo -O remapbil,grid_file_AQUA. txt,nn_weights. eg. I would recommend turning your targetgrid. Use cdo griddes to generate the grid of GODAS. I don't know where the problem exactly is. c, line 1777 Download all files. The problem is that your input file has coordinates lon and lat with NaNs. 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. #2 Remap according to grid descrition file. You can rate examples to help us improve the quality of examples. You have to modify the grid information file (see uploaded grid_OSGB. 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. lats. Open file, save as . nc Unsupported file type (library support not compiled in. 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". answered Jun 20, 2020 at 18:57. cdo ifthen basin2. 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. cdo remapbil, griddes. Panoply, while remapcon aborts the operation. 8 (https://mpimet. grd, wrfout_d01_2005-01 wrflowinp_d01_2005-01 The output field from the above command has values up to ~1. nc CMIP5_Gaussian. Supported data formats are GRIB 1/2, netCDF 3/4, SERVICE, EXTRA and IEG. xunits = degrees_east. 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. 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. 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. I have used this: cdo remapbil,NEW_GRID_DEF old-file. 2. 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. 4. 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. surface. grid function. nc > yourfilename. First 6 elements of the 2D lon and lat arrays: Variable: lon1 (subsection) Type: double. • Horizontal regridding (operator: interpolate, remapbil, remapbic, remapcon, remapdis) • Generating variables (operator: const, random) There are several possibilities to define a horizontal grid. I have set this grid using the data from the NISC. txt" file. nc output. cdo remapbil,mywatershed. The stucture of the coords. <p>The function interpolates the data of infile1 to the grid of infile2. nc wgt. Observations contain 102 levels and model output 16. csv cordex. Apr 18, 2019 · You can use cdo to remap grids, e. Asked 4 years, 2 months ago. 24s 107MB]. nc fracout. While doing so I see the CMIP is converted to my target cdo -f nc -sellonlatbox,-14,6,48,62 -remapbil,r1440x720 -topo topo. a. Manually edit the following for your resolution. anyhow, you better upload the files for getting help. An incomplete list of OpenMP parallelized operators can be found in Appendix B. it should work for mapping one of your files to the other. 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. nc outfile. 7)! Any help will be highly appreciated. RE: remapbil returns file with no data only - Added by Kyle Lesinger over 3 years ago. nc the input and output files are exactly the same, as expected, so the target grid definition seems to be ok. 05 degree PFT file, so that I have high resolution LAI data. cdo remapbil (Abort): Unsupported grid type: generic. lons. xlongname = Longitude. cdo remapbil,r144x73 ifile ofile with the error: cdo remapbil (Abort): Unsupported grid type: generic. nc masked_infile. to a regular 1 degree grid you can use: cdo remapcon,r360x180 input. 1 (https://mpimet. nc > griddes. I recommend you to install cdo via anaconda -never let you down. As well as conservative first order remapping (remapcon), other options are : remapbil : bilinear interpolation. nc > myGridDef myGridDef is a text file. Modified 4 years, 2 months ago. nc djf-hadgem-remapbil. The regridding can be done with one command line of CDO. #3 Renamme variable. For example, the following CDO command can interpolate input data (time,lev,lat,lon) to a 1. nc mask_N320. 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. 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. cdo remapbil,r360x180 in. 1x0. 5 degree LAI file into 0. _Makefile. de/cdo)" ; The remapbil command works so far as it does produce out. Aborting in file clipping. files(path = common_path,pattern = ". grd. We will give an example to illustrate how to regrid data with CDO in an updated pdf file (graphic_guide_MVIETool. </p>. 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). 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. gdal_rasterize -of netCDF -burn 1 -tr 0. nc OUTPUT_FILE. nc The grid of your input data needs to be properly defined in your input file (that is often a problem). nc, and zmksrf_pft. gridfile. The more coarse resolution file is my model so, I tried to do remapbil on my "obs. I tried to do the regrid but it did not work. nc into a . # regrid. txt. the information of WW3 grid are: cat > mygrid << EOF. nc remapped_file_N. CDO can succeed by using the following commands, cdo remapbil,n32 in. Some operators need one or more cdo -remapbil,target_grid. Dear CDO team, I do not succeed in regridding a netcdf file to a different grid contained in another netcdf. cdo - griddes zmksrf_lai . f ; but the overall minimum is 4829. nc - If this fails try to select a variable from TRMM_precip_daily. Cdo. see domyhomework4me. However, the target grid resolution is 0. nc is as enclosed (zos_Omon_CNRM-CM6-1_abrupt-4xCO2_r5i1p1f2_gn_185009-185912. loop over files: cdo -R remap,gridfile. nc) and COSMO output (cosmo_output. 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. If I add the geolon/lat_c into the input file u_ugrid. 6/max=9. 5degree to 5min with cdo command remapbil but I get errors like: cdo remapbil,targetgrid tas_1990-2020. cdo remapbil from polar_stereographic to lonlat grid, lon » seaice_conc_daily_nh_19810101_n07_v04r00. cdo griddes wanted_grid_file. nc files: zmksrf_lai. nc" is attached here. then I try to download proj library and compile in cdo. I have two different datasets, which originally had different resolutions but have been regridded using CDO's remapbil operator to have 0. 1 into cdo 2. txt file_1. 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. hdf output. 001 by 0. am","path The nectdf file seems fine to me. nc In my case there was additional issue that my variables did not have the grid information. I would like to remap or remap grid of netcdf files to get the usual lon lat degrees. Total Size: 288 bytes. nc) and the LAI_2020_all_lambert :CDO = "Climate Data Operators version 2. @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 assume I. 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. remapnn : nearest neighbour interpolation. ncl to convert the EASE lats and lons to netCDF: flats = "EASE2_M36km. 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 file_N. Did you try using the following command: cdo remapbil,infile1 infile2 ofile. txt original/DJF_pr_hadgemhirham_76-05. nc basin. nc new-file. These are the top rated real world Python examples of cdo. Panoply (and CDO) seem to respect this CF-attribute while ncview only reacts on the _FillValue or missing_value attribute. What do I lack to install? cdo remapbil,r360*180 in. 79911 by 0. flons = "EASE2_M36km. and observations. wj ov kp fj mb qt rx vg qk tp