Package: grads (3:2.2.1-1 and others)

[ Source: grads  ]

Grid Analysis and Display System for earth science data

The Grid Analysis and Display System (GrADS) is an interactive desktop tool that is used for easy access, manipulation, and visualization of earth science data. The format of the data may be either binary, GRIB, NetCDF, or HDF-SDS (Scientific Data Sets). GrADS has been implemented worldwide on a variety of commonly used operating systems and is freely distributed over the Internet.

GrADS uses a 4-Dimensional data environment: longitude, latitude, vertical level, and time. Data sets are placed within the 4-D space by use of a data descriptor file. GrADS interprets station data as well as gridded data, and the grids may be regular, non-linearly spaced, gaussian, or of variable resolution. Data from different data sets may be graphically overlaid, with correct spatial and time registration. Operations are executed interactively by entering FORTRAN-like expressions at the command line. A rich set of built-in functions are provided, but users may also add their own functions as external routines written in any programming language.

Data may be displayed using a variety of graphical techniques: line and bar graphs, scatter plots, smoothed contours, shaded contours, streamlines, wind vectors, grid boxes, shaded grid boxes, and station model plots. Graphics may be output in PostScript or image formats. GrADS provides geophysically intuitive defaults, but the user has the option to control all aspects of graphics output.

GrADS has a programmable interface (scripting language) that allows for sophisticated analysis and display applications. Use scripts to display buttons and dropmenus as well as graphics, and then take action based on user point-and-clicks. GrADS can be run in batch mode, and the scripting language facilitates using GrADS to do long overnight batch jobs.

Tags: Field: Meteorology, User Interface: Command Line, Role: role::program, uitoolkit::ncurses, Purpose: Analysing, Data Visualization, Works with: Image

Other Packages Related to grads

• dep: libc6 (>= 2.17)

  Biblioteca de C de GNU: Bibliotecas compartidas
  also a virtual package provided by libc6-udeb

• dep: libcairo2 (>= 1.6.0)

  biblioteca de gráficos vectoriales Cairo 2D

• dep: libcurl3-gnutls (>= 7.16.2)

  easy-to-use client-side URL transfer library (GnuTLS flavour)

• dep: libdap25

  Open-source Project for a Network Data Access Protocol library

• dep: libdapclient6v5

  Client library for the Network Data Access Protocol

• dep: libfreetype6 (>= 2.2.1)

  motor de tipografías de FreeType 2, archivos de biblioteca compartida

• dep: libgcc1 (>= 1:3.0)

  Biblioteca de ayuda de GCC

• dep: libgd3 (>= 2.1.0~alpha~)

  biblioteca gráfica GD

• dep: libgeotiff2 (>= 1.3.0)

  GeoTIFF (geografic enabled TIFF) library -- run-time files

• dep: libgrib2c0d

  NCEP GRIB2 encoder/decoder library

• dep: libhdf4-0-alt (>= 4.2r4)

  Hierarchical Data Format library (without NetCDF)

• dep: libhdf5-103

  Hierarchical Data Format 5 (HDF5) - runtime files - serial version

• dep: libice6 (>= 1:1.0.0)

  Biblioteca de intercambio entre clientes de X11

• dep: libjpeg62-turbo (>= 1.3.1)

  biblioteca de tiempo de ejecución libjpeg-turbo JPEG

• dep: libncurses6 (>= 6)

  Bibliotecas compartidas para el tratamiento del terminal

• dep: libnetcdf13 (>= 4.0.1)

  Interface for scientific data access to large binary data

• dep: libreadline7 (>= 6.0)

  Bibliotecas readline y history de GNU, bibliotecas ejecutables

• dep: libshp2 (>= 1.3.0)

  Library for reading and writing ESRI Shapefiles

• dep: libsm6

  Biblioteca de gestión de sesiones de X11

• dep: libstdc++6 (>= 5.2)

  biblioteca estándar de C++ de GNU v3

• dep: libsz2

  Adaptive Entropy Coding library - SZIP

• dep: libtiff5 (>= 4.0.3)

  biblioteca de «Tag Image File Format» (TIFF)

• dep: libtinfo6 (>= 6)

  biblioteca compartida de bajo nivel terminfo para manejo del terminal

• dep: libudunits2-0 (>= 2.2.14)

  Library for handling of units of physical quantities

• dep: libx11-6

  biblioteca del lado del cliente X11

• dep: libxext6

  Biblioteca de extensiones variadas de X11

• dep: libxml2 (>= 2.6.27)

  biblioteca de XML de GNOME

• dep: zlib1g (>= 1:1.1.4)

  Biblioteca de compresión, ejecutables

Download grads

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
arm64	3:2.2.1-1+b1	4,039.6 kB	9,704.0 kB	[list of files]