软件包：grads（3:2.2.1-9）

[ 源代码： 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.

标签: 领域: 地质学, 用户接口: 命令行, 角色: role::program, uitoolkit::ncurses, Purpose: Analysing, 数据可视化, 处理: 影像

其他与 grads 有关的软件包

• dep: libc6 (>= 2.38)

  GNU C 语言运行库：共享库
  同时作为一个虚包由这些包填实： libc6-udeb

• dep: libcairo2 (>= 1.6.0)

  Cairo 2D vector graphics library

• dep: libdap27t64 (>= 3.21.0)

  Open-source Project for a Network Data Access Protocol library

• dep: libdapclient6t64 (>= 3.21.0)

  Client library for the Network Data Access Protocol

• dep: libedit2 (>= 3.1-20160903-0)

  BSD 行编辑和历史记录库

• dep: libfreetype6 (>= 2.2.1)

  FreeType 2 font engine, shared library files

• dep: libgcc-s1 (>= 3.0)

  GCC 支持库

• dep: libgd3 (>= 2.1.0~alpha~)

  GD Graphics Library

• dep: libgeotiff5 (>= 1.3.0)

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

• dep: libhdf4-0-alt (>= 4.2r4)

  Hierarchical Data Format library (without NetCDF)

• dep: libhdf5-310 (>= 1.14.3)

  HDF5 C runtime files - serial version

• dep: libhdf5-hl-310

  HDF5 High Level runtime files - serial version

• dep: libnetcdf19t64 (>= 4.0.1)

  Interface for scientific data access to large binary data

• dep: libshp4 (>= 1.3.0)

  Library for reading and writing ESRI Shapefiles

• dep: libstdc++6 (>= 13.1)

  GNU 标准 C++ 库，第3版

• dep: libtiff6 (>= 4.0.3)

  Tag Image File Format (TIFF) library

• dep: libudunits2-0 (>= 2.2.14)

  Library for handling of units of physical quantities

• dep: libx11-6

  X11 客户端库

下载 grads

下载可用于所有硬件架构的

硬件架构	软件包大小	安装后大小	文件
amd64	3,852.7 kB	10,689.0 kB	[文件列表]