Virtual Hiker is a tool that can use map data to plan hikes or explore new areas. Includes 3D maps of terrain rendered in real-time; trace trails across the terrain and get height verses distance profiles; tile together adjacent maps to create seamless...

VirtualGL

VirtualGL 2.5 updated

VirtualGL is a completely free, multiplatform and open source command-line software that can redirect 3D commands from any given OpenGL app to a server-side 3D video card, on any Linux or UNIX-like operating system. It also converts the rendered images...

VisIt

VisIt 2.5.2

VisIt is an interactive parallel visualization and graphical analysis tool for viewing scientific data.Users can quickly generate visualizations from their data, animate them through time, manipulate them, and save the resulting images for presentations....

Xrmap

Xrmap 2.33

Xrmap is a program running under X that can interactively display portions of the Earth, using the huge CIA world vector map.The Xrmap program provides a user-friendly X client for generating images of the Earth and manipulating the CIA World data bank II...