mgpost is a tool for post-processing and visualization of 2D or 3D DEM simulations. The source code can be freely be downloaded from this page. A quick user guide is also provided.
The simulations you want to visualize can be performed with the software of your choice. The ’communication’ between the soft and mgpost is performed through MGP ﬁles. It is actually a XML format with speciﬁc tags (described in the user guide).
mgpost uses the standard openGL API for 2D and 3D vectorial graphics. It can currently be easily compiled on all common operating system (unix-like, Mac OS X, Windows). mgpost uses a very basic C style programming (there is a lot of code bloat since the author learned C with it!), but meanwhile a great software for 3D visualization. It just work ﬁne !