Coverity’s architecture library is a collection of architecture data files, and directory and file relationship diagram for over 2500 open source software project.
Coverity’s architecture library is a collection of architecture data files, and directory and file relationship diagram for over 2500 open source software project.
[source GPS World]
With the advancement in low cost inertial micro-electro-mechanical sensors (MEMS) design, it is now possible to integrate some of these sensors with GPS receivers. The concept is simple, but the development of such a complete system requires well-researched design specifications. Moreover, for a product to succeed, the end-user cost should be minimal without any compromise on the accuracy or robustness of the system. (>> more)
source: GPS World
Built around the C++ programming language, GPSTk primarily consists of two pieces, the afore-mentioned core library and the suite of applications. The library includes functions such as GPS time, ephemeris calculations, atmospheric delay models, position solutions, mathematics and an application framework. The applications suite includes basic transformations, observation data collection and conversion, file comparison and validation, data editing, ionosphere modeling, and autonomous and relative positioning.
OpenStreetMap is an open source porject to collaboratively map the entire world. It can be considered a sort of wikipedia for maps.