gvSIG Network analysis

svn: http://devel.gvsig.org/svn/gvsig-networkanalysis/

It's a plugin to be installed on gvSIG-Desktop. Set of tools that solve tipical network analisys problems like distance matrix, service area, closest facility or minimun covering tree.
Features

• Create and define network topology (using velocities, or sense of direction, modified costs, barriers, turn costs ...)
• Calculate shortest path
• Travelling Salesman Problem (TSP)
• Origin - Destination matrices
• Service Areas
• Emergency / Nearest facilities provider
• Minimum Spanning Tree (MSP)
• Trace (back and forward) the network and find events on the network.