Ncar geocat. Code; Issues 43; Pull requests 10; Discussions . 10. NCL Graphics: EOFs. 5000. See the eof_ n _640. Installing GeoCAT-comp via Conda in a New Environment. Plot Types. 1 netcdf4 matplotlib cartopy jupyter I hope these help; please let me know. e. Mar 9, 2021 · NCL's spectra functions are some of the most highly used by my research group (CAS/NCAR). Dec 26, 2022 · Announcement of what we, as the GeoCAT team, are planning to do overall in the 2023 calendar year Feedback/input point for the community on our roadmap That said, please check GeoCAT 2023 roadmap, and let us know if you would like to contribute in any ways. If no meta data is desired: eofunc_n and eofunc_ts_n . GeoCAT-comp provides implementations of computational functions for operating on geosciences data. If you somewhat need to make use of other software packages We would like to show you a description here but the site won’t allow us. Boulder, CO, USA: UCAR/NCAR - Computational and Informational System Lab. interpolation. GeoCAT-viz Documentation. 2023. Oct 28, 2022 · Here is a list of the functions that are geocat-f2py functions that this issue is currently affecting. Atmosphere Model Working Group We would like to show you a description here but the site won’t allow us. Discuss code, ask questions & collaborate with the developer community. g. Register directly for the AMS tutorial, to be held January 27, 2024. return func_interpolate(new_levels, xcoords, data, axis=interp_axis) The interpolation warning is generated by the test test_interp_hybrid_to_pressure_extrap_geopotential that is populated from press_in which is populated with the values. Visit UCAR. Project Raijin, with its original title “Collaborative Research: EarthCube Capabilities: Raijin: Community Geoscience Analysis Tools for Unstructured Mesh Data”, has been awarded by NSF 21-515 EarthCube for an award period of 1 September, 2021 - 31 August, 2024. ncomp, and libncomp packages (which was the case until a few weeks ago), but I guess that the recent strange conda behavior should have resulted in the installation of version 0. 1a geocat. Sep 6, 2020 · NCAR / geocat-comp Public. Sep 11, 2019 · clyne commented on Sep 11, 2019. where “geocat” is the name of a new conda environment, which can then be activated using: conda activate geocat. 2 geocat. 2021-Li_Jiaqi_slides. 1852977. GeoCAT-examples provides a gallery of visualization examples demonstrating how to reproduce plots from NCL Applications scripts with packages in Python. Closed. Port the NCL PopLatLon family of functions, including: PopLatLon, PopLatLonV PopLatLon Regrids a scalar variable on a POP grid to a lat/lon grid or vice-versa. this repository) as Fortran subroutines are wrapped up in corresponding Python wrapper files in the same repository with the help of Numpy. End users and pure Python developers With NCAR Command Language (NCL) going into maintenance mode in January 2019, VAST’s GeoCAT team began converting dozens of NCL plots to Python, and creating new plots, with the help of two SIParCS students. I compared output from NCL and from geocat, results seem differents. Different size of the output and different results Which is wondering me !!! import numpy as np import geocat. comp, geocat. viz' · Issue #48 · NCAR/geocat-viz. GeoCAT-viz contains tools to help plot geoscience data, including convenience and plotting functions that are used to facilitate plotting geosciences data with Matplotlib, Cartopy, and other visualization packages. Copy link. ncomp and ncomp packages in your environments conda create -c conda-forge -c ncar -n geocat-examples python=3 geocat-comp=0. Please let us know your thoughts on either wrapping Mar 7, 2023 · Hi, I have a Precipitation field from PRISM datasets (for the entire United States) and want to re-grid it to match up with the WRF dataset dimension (which is only for the western US). In the above citation text, update the year of the version, GeoCAT package version, and DOI as appropriate. Bio. - NCAR/geocat-comp Nov 29, 2023 · Join NCAR's ViSR and GeoCAT teams at AGU23 for a tutorial entitled “Visualizing 2D and 3D Geoscience Data in Python. The NPL is updated twice a year and identified with environment names such as npl-2022b and npl-2023a. The delta_pressure function can be imported with no issue, but its wrapper cannot. ncl scripts below for examples of using the new xxxx _n functions. The ESMF_regrid function regrids data from one lat/lon grid to another, using ESMF software. 04. ” You can register directly for the AMS tutorial , to be held January 27, 2024. - Workflow runs · NCAR/geocat-datafiles Explore the GitHub Discussions forum for NCAR GeoCAT. - NCAR/geocat-datafiles Jan 5, 2024 · NCAR / geocat-comp Public. Port the rmMonAnnCyc family of functions, including: rmMonAnnCycLLT, rmMonAnnCycLLLT, rmMonAnnCycTLL. GeoCAT is the Geoscience Community Analysis Toolkit. End users and pure Python developers Nov 13, 2019 · There has not been an update yet, though, we could work on wrapping this function up in our GeoCAT-comp stack. The easiest way to install GeoCAT-comp is using Conda: conda create -n geocat -c conda-forge geocat-comp. ProTip! no:milestone will show everything without a milestone. If we combine them into one Python function, then all of the related issues can be linked to the same PR. CISL and NCAR have developed and support a number of freely available software packages for data assimilation, analysis, visualization and high-performance computation. 2. This is the normal spring season down time for this purpose. PRISM preci Nov 29, 2022 · GeoCAT tutorials. For example: asv benchmarking for the geocat-comp package. Its users, which have grown to 100,000, rely on NCL for post-processing and to create high-quality, customized visualizations to help interpret Jan 12, 2024 · NCAR’s GeoCAT and VAPOR groups are committed to open science by developing open source, scalable, multi-platform data analysis and visualization tools that enable exploratory analysis of complex and large datasets in the scientific Python ecosystem. Fix import issue #66. remove item about tagging the entire NCAR/geocat team; update link to contributor's guide (depends on Contributor's Guide #450) add a note to squash and merge if appropriate for cleaning up commit history; remove link to non-existent "documentation standards" on geocat website This issue was closed . 2 -c ncar Please let me know if it works. Since it was first released in 1995, NCL has become a foundational tool for researchers in Earth system science. interp_hybrid_to_pressure when you say "the functionality of Vinth2p_ecmwf"? GeoCAT-datafiles hosts data files used by other GeoCAT packages to test or demonstrate functionality. 8 conda install geocat-comp geocat-ncomp=0. No branches or pull requests. - Releases · NCAR/geocat-viz GeoCAT-comp provides implementations of computational functions for operating on geosciences data. Plotting with GeoCAT Tutorial#. - Releases · NCAR/geocat-examples GeoCAT-f2py wraps, in Python, the compiled language implementations of some of the computational functions found under the GeoCAT-comp umbrella. 03. The tutorial materials can be accessed via GitHub repository; by cloning and setting up a local configuration as described in the repository home, or through Binder environment right away online! I am trying to use dpres_plevel from geocat. National Science Foundation and managed by the University Corporation for Atmospheric Research. viz as gcv, but @khallock suggested coming up with a different naming convention otherwise we'll end up with import geocat. Feb 27, 2021 · Unfortunately, pyngl relies upon NGL for this and there's not an out-of-the-box solution over in matplotlib (see matplotlib/matplotlib#20038), but perhaps that's all the more reason to address it in geocat-viz? There is an open issue over there as well in NCAR/geocat-viz#4. Expected behavior. The deadline to register for the Geoscience Data tutorial is this upcoming Friday, December 1 . GeoCAT’s main focus is on analyzing/visualizing The Geoscience Community Analysis Toolkit (GeoCAT) is a software engineering effort at NCAR. The easiest way to install GeoCAT-comp is using Conda: conda create -n geocat -c conda-forge -c ncar geocat-comp. This will put you in a command line linux environment where you could install and run conda on linux, and thus the linux package foe geocat-comp. Aug 2, 2019 · The month_to_season function computes a user-specified three-month seasonal mean (DJF, JFM, FMA, MAM, AMJ, MJJ, JJA, JAS, ASO, SON, OND, NDJ). or alternatively: Run the command: conda create -c conda-forge -c ncar -n geocat-examples python=3 geocat-comp geocat-datafiles geocat-viz=2020. 0 of GeoCAT-comp (i. Contour. Data Analysis 1. anissa111 mentioned this issue on May 12, 2022. Author. ndarray) – A two-dimensional array that specifies the latitudes locations of the input ( fi ). Rose Craker Purdue University, SIParCS July 30, 2020 This material is based upon work supported by the National Center for Atmospheric Research, which is a major facility sponsored by the National Science Foundation under Cooperative Agreement No. 18. This is breaking local installs of the package and our recent 2022. The GeoCAT-f2py repository wraps, in Python, the compiled language implementations of some of the computational functions found under the GeoCAT-comp umbrella. Package setup refactor (namespace and versioning fixes) #375. py:133: UserWarning: Interpolation point out of data bounds encountered. 30. Different size of the output and different results Which is wondering me !! GeoCAT-datafiles. pdf. 7. clyne added the enhancement label on Aug 2, 2019. comp import dpres_plev. GeoCAT aims to create scalable data analysis and visualization tools for Earth System Science data to serve the geosciences community in the scientific Python ecosystem. The way the recommendations read we should probably be doing this on our GeoCAT documentation pages Mar 3, 2023 · Describe the bug. Support for GeoCAT is provided by the U. The compiled language functions contained in GeoCAT-f2py (i. comp but versions 0. The fastest way to do this is likely to wrap up the Fortran code in Python with the help of Numpy. - Releases · NCAR/geocat-comp. Dec 21, 2022 · Update schedule for the NCAR Python Library. Successfully merging a pull request may close this issue. Dec 9, 2020 · NCL is only retaining metadata when user calls the "_Wrap" version of the original function (They are the same functionally, but _Wrap function retains metadata). 1 roadmap on Sep 11, 2019. run a script with the following code. DataArray, numpy. doi:<DOI>. anissa111 added bug high priority support labels on May 5, 2022. Dec 22, 2017 · 7 Apr 2010. To fix your issue, I would suggest installing geocat-comp with conda if possible. Because this array is two-dimensional, it is not an associated coordinate variable of fi; therefore, it always needs to be explicitly provided. 1. We would like to show you a description here but the site won’t allow us. Data Analysis. I am not familiar with other python packages, but I would guess that a number of them already have these spectra capabilities. This gallery contains visualization examples from many plotting categories of geosciences data. For visualization, mainly matplotlib and cartopy are used. Contribute to NCAR/geocat-comp-asv development by creating an account on GitHub. Plot type 2. #. For example, if you used version 2022. - Releases · NCAR/geocat-datafiles Jan 13, 2021 · Finally run the following command to install geocat-comp: conda create --name geocat-comp python=3. #52 opened on Apr 27, 2023 by jukent. The repo has several directories for data files in different formats (e. NSF NCAR's GeoCAT and VAPOR groups are committed to open science by developing open source, scalable, multi-platform data analysis and visualization tools that Installing GeoCAT-comp via Conda in a New Environment. interpolation. Nov 23, 2020 · A healthy conda installation should have all versions 0. GeoCAT is a collection of Python tools related to NCL (NCAR Command Language). Mentors: Julia Kent, Orhan Eroglu, Michaela Sizemore, & Anissa Zacharias. - ImportError: cannot import name 'cmap' from 'geocat. Geoscience Community Analysis Toolkit: GeoCAT-comp (v2022. Anissa Zacharias is a software engineer at the National Center for Atmospheric Research (NCAR). Feb 14, 2023 · @hCraker pointed out that the geocat comparison used here is the f2py wrapper version, which has been replaced with delta_pressure, so I ran the results of the new geocat comp fx and I got: [4300. I think what we're looking for is a version of geocat comp's dpres_plevel but for a hybrid coordinate system. It also includes some longer form examples Saved searches Use saved searches to filter your results more quickly Aug 2, 2019 · Port the NCL ESMF_regrid family of functions, including: ESMF_regrid. Apr 27, 2023 · GH Action still not working as expected. Notifications You must be signed in to change notification settings; Fork 54; Star 121. 3 participants. The recommended functions are: eofunc_n_Wrap, eofunc_ts_n_Wrap and eofunc_north . The GeoCAT Team, with help from two SIParCS interns, has begun the implementation of the Pivot to Python plan. 1 netcdf4 matplotlib cartopy jupyter. comp as gcc and it's not a good idea to co-opt a widely-known name. GeoCAT Applications. NCAR is sponsored by the National Science Foundation; Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation. While with ncl, on my machine it took me less than 1 second, with interp_sigma_to_hybrid it took me more than 200s. GeoCAT tools are built upon the cornerstone technologies in the Pangeo stack such Sep 11, 2019 · Hi @NCAR/geocat, I'm reviving this issue as I am actively working with @TeaganKing and @jtruesdal on a workflow that is trying to replicate the behavior of NCL's dpres_hybrid_ccm in python. For example, I am interpolating my WRF-Chem absolute humidity fields on TM5 grid. FYI: Retaining it if only user requests makes sense to me. For historical reasons, NCL contains a suite of EOF functions . Development. Hello @cccccoldrun, thanks for submitting this bug report, someone from the geocat-comp dev team will look into this shortly! Dec 18, 2023 · Join NCAR's ViSR and GeoCAT teams at the American Meteorological Society (AMS) meeting for a tutorial entitled “Visualizing 2D and 3D Geoscience Data in Python. National Science Foundation. S. yml and then run: conda env create -f conda_environment. More than 700 academic and research institutions form the core of the community; worldwide, more than 3,000 educational, government, and research institutions rely on Unidata technologies. GeoCAT Applications is a community resource managed by the GeoCAT team. Pin pint NCAR/geocat-comp. The latitude order must be south-to-north. See the DART, GeoCAT, and VAPOR sites described below for more information and to download software, and visit the Advanced Research Computing portal for This seminar will cover an overview of GeoCAT, the development process of computational routines for the Science at a Scale initiative, and what we learned about developing in Python for big data and high performance computing along the way. GeoCAT-datafiles hosts data files used by other GeoCAT packages to test or demonstrate functionality. Download the file conda_environment. conda create -n geocat -c conda-forge -c ncar geocat-viz=2020. ” The tutorial runs from Monday, December 11, to Friday, December 15. New NPL versions contain the same collection of packages as the previous environments (plus any requested and approved additions), but we let the Mamba resolver find and use the latest compatible versions of each package. 0 roadmap on Aug 2, 2019. If you somewhat need to make use of other software packages, such UCAR's Unidata is a community data facility for the Earth system sciences, sharing geoscience data and tools to access and visualize that data. from geocat. Merged. Even though these functions are related, they may require different Python functions and PRs to implement. pyf). In addition, geocat-datafiles is used as a dataset storage and geocat-viz is used for a higher level implementation for low level matplotlib functionalities. See full list on github. On Saturday, April 10th, 2010 the NCAR / CISL Data Center will be shut down to facilitate preventative maintenance on all infrastructure support systems. In the above citation text, update the year, GeoCAT-datafiles version, and DOI as appropriate. GeoCAT-comp provides computational functions for operating on geosciences data. Download software. I will come back and update this issue when we've fixed the actual issue! 👍 1. geocat-ncomp had a boolean meta variable to handle it. - Issues · NCAR/geocat-datafiles. install geocat-comp v. In either case, you can “activate” your What is GeoCAT? Geoscience Community Analysis Toolkit (GeoCAT), established in 2019, leads the software engineering efforts of the National Center for Atmospheric Research (NCAR) Computational and Information Systems Lab (CISL)’s “Pivot to Python” initiative. Contributions were made to both GeoCAT-Examples and GeoCAT-Viz Github repository this summer. Now the team is reaching out to other contributors. (2) Retaining input's metadata as-is in the output might be May 17, 2021 · Saved searches Use saved searches to filter your results more quickly GeoCAT-viz Documentation #. We need to release a patch to add the dpres_plev wrapper to the __init__. May 5, 2022 · That command would look like. com GeoCAT example scripts (a collection of Python scripts that demonstrate how to use GeoCAT’s computational functions, or how to plot geoscientific data via packages in the Python ecosystem (primarily, Matplotlib and Cartopy) ( similar or identical to those plots at NCL examples website )) Project homepage. comp Dec 15, 2023 · Join NSF NCAR's ViSR and GeoCAT teams at AMS for a tutorial titled Visualizing 2D and 3D Geoscience Data in Python. Many of these functions originated in NCL and were translated into Python. anissa111 mentioned this issue. 👍 2. Mar 15, 2022 · Hi @judithberner and @adamrher!Thanks a lot for the request and inputs! @judithberner Are you referring to our geocat. Slides and poster. f2py's signature files (. NCAR’s GeoCAT and VAPOR groups are committed to open science by developing open source, scalable, multi-platform data analysis and visualization tools that enable exploratory analysis of complex/large datasets in the scientific Python ecosystem. Building the Python Equivalent of the NCL Visualization Gallery NCAR’s Pivot-to-Python H. To Reproduce. Dec 28, 2023 · As @jukent pointed out over on NCAR/esds#267, we need to add a web accessibility link in the footer per institutional guidance by 2/1/24. Dear all I am trying to use dpres_plevel from geocat. The Raijin administration team is a consortium between NSF NCAR and lat2d ( xarray. netCDF) and provides a convenience function to access those files with ease: where fname should be given as a string of The GeoCAT-f2py repository wraps, in Python, the compiled language implementations of some of the computational functions found under the GeoCAT-comp umbrella. Sep 17, 2020 · With NCAR Command Language (NCL) going into maintenance mode in January 2019, VAST’s GeoCAT team began converting dozens of NCL plots to Python, and creating new plots, with the help of two SIParCS students. The NCAR/UCAR virtual Python Tutorial Seminar Series continues with two sessions highlighting the functionality developed by NCAR’s GeoCAT team: 1) Plotting with GeoCAT on Wednesday, August 25th led by Anissa Zacharias and 2) GeoCAT-comp September 8th at 1 PM Mountain Daylight Time led by Alea Kootz. Plot type 3. f2py. comp with data given in NCL example #1. khallock mentioned this issue on Jan 30, 2020. EOF: Standard Empirical Orthogonal Development. computational component of GeoCAT): Visualization & Analysis Systems Technologies. This repository contains data files used by GeoCAT-examples and other GeoCAT components to test or demonstrate GeoCAT functionality. GeoCAT-examples Documentation. Pint seems to have removed Quantity from their top level namespace in their most recent release, 0. py file. Geoscience Community Analysis Toolkit (GeoCAT), established in 2019, is the project with several software tools developed in Python in order to lead the software engineering efforts of the National Center for Atmospheric Research (NCAR) Computational and Information Systems Lab (CISL)’s “Pivot to Python” initiative. Python scripts also tend to be a lot longer than their NCL counterparts. clyne added this to To do in Version 1. (2022). 0. Many of these functions originated in NCL and were translated into Python in GeoCAT-comp; however, developers are welcome to suggest novel computational functions for geosciences data. It would be great, following what was done with the new eof routines, if the GeoCAT group could port this capability to geocat-comp. yml -n geocat-examples. The GeoCAT-viz repo contains tools to help plot data, including convenience and plotting functions that are used to facilitate plotting geosciences data with Matplotlib, Cartopy, and possibly other Python ecosystem plotting packages. 2 libncomp=0. GitHub repository. 2 geocat-ncomp=0. comp. 1 participant. The GeoCAT team has launched “GeoCAT Tutorials” to provide its community with guided teaching as well as self-taught content. 2 geocat-datafiles geocat-viz=2020. I think this makes a good case for us pinning Jan 27, 2020 · In station_2 I use import geocat. Feb 6, 2019 · GeoCAT Team's open letter to the community about NCAR's commitment to NCL, developments in the GeoCAT team, Project Pythia, as well as PyNGL and The GeoCAT Examples Gallery can be found here. If you have a windows machine, you should be able to access a unbuntu based kernel by calling "bash" from the cmd. GeoCAT-comp is the computational component of the GeoCAT project. It also includes some longer form examples demonstrating how to use functionality from various GeoCAT packages. 0) [Software]. I see that you are trying to come up with a pure Python implementation instead. clyne added the enhancement label on Sep 11, 2019. - NCAR/geocat-comp Apr 13, 2021 · The current implementation is very slow as compared to ncl. - NCAR/geocat-viz GeoCAT-comp provides implementations of computational functions for operating on geosciences data. Oct 30, 2020 · GeoCAT, launched earlier this year, is the successor to NCAR Command Language (NCL). 0 release. Please note this activity is a complete shut down, scheduled for 0600h MDT Sat 10 April 2010 until 1800h MDT Sat 10 Visualizing 2D and 3D Geoscience Data in Python. Jan 5, 2023 · No milestone. NCAR Home UCAR Home This material is based upon work supported by the NSF National Center for Atmospheric Research, a major facility sponsored by the U. exe program. 2 of geocat. 20. August 5, 2020. Inspired by the NCL Applications page, this is designed to be a quick reference demonstrating capabilities within the Scientific Python Ecosystem that may be relevant to your geoscience workflows. iv ua ys mi xn ex ag hm me md