GDAL is a translator library for raster geospatial data formats. As a library, it presents a single abstract data model to the calling application for all supported formats. The related OGR library (which lives within the GDAL source tree) provides a similar capability for simple features vector data.

Benchmarking library that supports high-resolution timers & returns statistically significant results.

WTForms-Components provides enhanced versions of some WTForms HTML5 fields and some additional new fields and validatiors. These enhancements include:

Orange Canvas Core is a framework for building graphical user interfaces for editing workflows. It is a component used to build the Orange Canvas data-mining application (for which it was developed in the first place).

This is the GNU C compiler, a fairly portable optimizing compiler for C.

ICU is a C++ and C library that provides robust and full-featured Unicode and locale support. This package contains the runtime libraries for ICU.