Tech Library

Desktop GIS: Mapping the Planet With Open Source Tools ****
Gary E. Sherman
"Desktop GIS" explores the world of Open Source GIS software and provides a guide to navigate the many options available. Discover what kind of GIS user you are and lay the foundation to evaluate the options and decide what software is best for you. ...

Pro Git ****
Scott Chacon
Git is the version control system developed by Linus Torvalds for Linux kernel development. It took the open source world by storm since its inception in 2005, and is used by small development shops and giants like Google, Red Hat, and IBM, and of co...