# cdo を Homebrew, apt, MacPorts, Nix でインストール cdo のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。 ## インストール ```sh sudo av install brew:cdo ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install cdo ``` 証拠: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install cdo ``` 証拠: MacPorts ports tree: science/cdo/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - Debian apt (92%): ```sh sudo apt install cdo ``` 証拠: Debian stable package indexes: cdo from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz - Nix (92%): ```sh nix profile install nixpkgs#cdo ``` 証拠: nixpkgs package indexes: pkgs/by-name/cd/cdo/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## パッケージ情報 - **パッケージキー:** brew:cdo - **パッケージマネージャ:** Homebrew - **バージョン:** 2.6.3 - **ソース概要:** Climate Data Operators - **ホームページ:** - **最終更新:** 2026-06-22T14:03:00-07:00 - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - cdo (エイリアス) ## インストール挙動 - Bottle: 利用不可 ## バージョンと鮮度 - ページ生成日: 2026-08-03 - マネージャ版: 2.6.3 ## プロジェクトの歴史と使われ方 Climate Data Operators, or CDO, is a command-line suite for manipulating and analyzing climate and numerical weather prediction data in formats such as GRIB and NetCDF. ### プロジェクトの歴史 The official contributors page says CDO was originally developed by Uwe Schulzweida at the Max Planck Institute for Meteorology, with the first public release available since 2003. It was inspired by earlier MPI-M and DKRZ climate-data tools, including PINGO and GRIB-Modules. The project is now hosted under the mpim-sw group at DKRZ GitLab, with official documentation generated for CDO 2.6.3 and active releases noted on the MPI-M Redmine project page in June 2026. ### 採用の歴史 CDO became a standard command-line utility in climate and weather data workflows because it provides hundreds of operators over GRIB, NetCDF, SERVICE, EXTRA, and IEG data. Official docs emphasize fast processing, chaining multiple operators, and availability on Unix/Linux systems, Cygwin, and macOS. Package-manager adoption is broad for a science CLI: Homebrew, Debian, Ubuntu, MacPorts, and Nix all package it according to the input facts, reflecting its role in reproducible climate-data pipelines. ### 使われ方 Users run cdo commands to select, transform, remap, aggregate, and inspect climate model and forecast datasets. The docs highlight more than 700 operators, a simple Unix command-line interface, and support for large datasets with missing values. ### パッケージ好きにとっての重要性 CDO is significant for package maintainers because it sits at the intersection of scientific file formats, HPC-style Unix workflows, and fast-moving climate data standards. Its packaging pulls in format libraries and exposes a stable CLI expected by scripts, notebooks, and institutional workflows. ### タイムライン - 1991: MPI-M GRIB-Modules developed, later influencing CDO's module structure. - 1995: DKRZ develops PINGO, whose interface and operators influence CDO. - 2003: First public CDO release available. - 2026: Official project page lists CDO 2.6.x releases and generated 2.6.3 documentation. ### Related projects - CDO is related to CDI, PINGO, GRIB-Modules, SCRIP, YAC, GRIB, NetCDF, and the climate-model postprocessing tools used around MPI-M and DKRZ. ### ソース - - - - - - ## セキュリティノート narrow executable package without higher-risk signals. - **Geiger リスク:** グリーン / 低 - narrow executable package without higher-risk signals ## 他のパッケージマネージャ記録 - Debian apt - cdo - 2.5.1-1: normalized package name match | Debian stable package indexes: cdo from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Climate Data Operators | https://code.mpimet.mpg.de/projects/cdo - Debian apt - libcdi-dev - 2.5.1-1: normalized package name match | Debian stable package indexes: libcdi-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Development files for the climate data interface library | https://code.mpimet.mpg.de/projects/cdo - Debian apt - libcdi0 - 2.5.1-1: normalized package name match | Debian stable package indexes: libcdi0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Climate Data Interface (cdi) library | https://code.mpimet.mpg.de/projects/cdo - Nix - cdo: normalized package name match | nixpkgs package indexes: pkgs/by-name/cd/cdo/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - Ubuntu apt - cdo - 2.4.0-1build3: normalized package name match | Ubuntu 24.04 LTS package indexes: cdo from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Climate Data Operators | https://code.mpimet.mpg.de/projects/cdo - Ubuntu apt - libcdi-dev - 2.4.0-1build3: normalized package name match | Ubuntu 24.04 LTS package indexes: libcdi-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Development files for the climate data interface library | https://code.mpimet.mpg.de/projects/cdo - Ubuntu apt - libcdi0 - 2.4.0-1build3: normalized package name match | Ubuntu 24.04 LTS package indexes: libcdi0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Climate Data Interface (cdi) library | https://code.mpimet.mpg.de/projects/cdo - MacPorts - cdo: normalized package name match | MacPorts ports tree: science/cdo/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## Combined YAML source View the package source record on GitHub. [combined/cdo.yml](https://github.com/mxcl/pkgdb/blob/main/combined/cdo.yml) ## ソース - pkg.so package database - Geiger risk classifier - curated package history - pkgdb category and tag curation - external package-manager database matches - cross-ecosystem install command graph