[Insight-developers] Module dependency graph

[David Doria]

Currently there seems to be a list of modules:
http://www.itk.org/Doxygen/html/modules.html

but no information about their dependencies. It would be nice to have
a graph (just like the class inheritance diagrams) showing these
dependencies. For example, I noticed that I can use something from
ImageIntensity from ImageFeature and from ImageGradient, but I can't
use something from ImageGradient from ImageIntensity. It would be nice
to be able to see this visually.

David