Verde is a Python library for processing spatial data (topography, point clouds, bathymetry, geophysics surveys, etc) and interpolating them on a 2D surface (i.e., gridding) with a hint of machine learning.

Proj is a generic coordinate transformation software that transforms geospatial coordinates from one CRS to another. This includes cartographic projections as well as geodetic transformations. Proj includes command line applications for easy conversion of coordinates from text files or directly from user input. In addition, Proj also exposes an application programming interface that lets developers use the functionality of Proj in their own software.

geopy is a Python client for several popular geocoding web services. geopy makes it easy for Python developers to locate the coordinates of addresses, cities, countries, and landmarks across the globe using third-party geocoders and other data sources.

GRASS (Geographic Resources Analysis Support System), is a Geographic Information System (GIS) software suite used for geospatial data management and analysis, image processing, graphics and maps production, spatial modeling, and visualization.

This package provides python-overpass, a Python wrapper for the OpenStreetMap Overpass API.

librasterlite2 is a library that stores and retrieves huge raster coverages using a SpatiaLite DBMS.

GMT is a collection of about 100 command-line tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing high-quality illustrations ranging from simple x-y plots via contour maps to artificially illuminated surfaces, 3D perspective views and animations. The GMT supplements add another 50 more specialized and discipline-specific tools. GMT supports over 30 map projections and transformations and requires support data such as GSHHG coastlines, rivers, and political boundaries and optionally DCW country polygons.

RTree is a Python package with bindings for libspatialindex.

QGIS is an easy to use Geographical Information System (GIS). It is a GIS data viewer and editor. QGIS supports a number of raster and vector data formats, with new support easily added using the plugin architecture.

GNU Gettext is a package providing a framework for translating the textual output of programs into multiple languages. It provides translators with the means to create message catalogs, and a runtime library to load translated messages from the catalogs. Nearly all GNU packages use Gettext.

GNU libtextstyle is a C library that provides an easy way to add styling to programs that produce output to a console or terminal emulator window. It allows applications to emit text annotated with styling information, such as color, font attributes (weight, posture), or underlining.

The po4a (PO for anything) project goal is to ease translations (and more interestingly, the maintenance of translations) using gettext tools on areas where they were not expected like documentation.

GNU Gettext is a package providing a framework for translating the textual output of programs into multiple languages. It provides translators with the means to create message catalogs, and a runtime library to load translated messages from the catalogs. Nearly all GNU packages use Gettext.

GNU Gettext is a package providing a framework for translating the textual output of programs into multiple languages. It provides translators with the means to create message catalogs, and a runtime library to load translated messages from the catalogs. Nearly all GNU packages use Gettext.

The mdpo utility creates pofiles, the format stabilished by GNU Gettext, from Markdown files.

Little CMS is a small-footprint colour management engine, with special focus on accuracy and performance. It uses the International Color Consortium standard (ICC), approved as ISO 15076-1.

IJS is a protocol for transmission of raster page images. This package provides the reference implementation of the raster printer driver architecture.

Ghostscript fonts provides fonts and font metrics customarily distributed with Ghostscript. It currently includes the 35 standard PostScript fonts.

Ghostscript is an interpreter for the PostScript language and the PDF file format. It also includes a C library that implements the graphics capabilities of the PostScript language. It supports a wide variety of output file formats and printers.

The paper library and accompanying files are intended to provide a simple way for applications to take actions based on a system- or user-specified paper size.

Ghostscript is an interpreter for the PostScript language and the PDF file format. It also includes a C library that implements the graphics capabilities of the PostScript language. It supports a wide variety of output file formats and printers.

Little CMS is a small-footprint colour management engine, with special focus on accuracy and performance. It uses the International Color Consortium standard (ICC), approved as ISO 15076-1.

Ghostscript is an interpreter for the PostScript language and the PDF file format. It also includes a C library that implements the graphics capabilities of the PostScript language. It supports a wide variety of output file formats and printers.

PSUtils is a collection of utilities for manipulating PostScript documents. Programs included are psnup, for placing out several logical pages on a single sheet of paper, psselect, for selecting pages from a document, pstops, for general imposition, psbook, for signature generation for booklet printing, and psresize, for adjusting page sizes.