2002/04/03 my PUBLIC PRESENCE

Shortest Path Computation: A Comparative Analysis

fastest-path-problems

Current research work into establishing a performance efficiency hierarchy between Java, C++ and ArcView is described and experimentation is performed in order to statistically compare shortest path query execution time, response time and implementation issues. [ ... ]

2001/04/25 ARTICLES AND PAPERS

Corridor Analysis - A timeline of evolutionary development

corridor-modelling

Locating a corridor connecting an origin and a destination on a landscape is analogous to identifying a route that traverses a continuous landscape. Thus, corridor analysis is closely linked to shortest-path finding and network analysis. This paper will look at route finding methods in raster GIS and how corridor analysis has evolved and what the future may hold in terms of new research alleys. [ ... ]

2000/06/25 THIS and THAT

Fastest path problems in dynamic transportation networks

fastest-paths-dynamic-networks

This research essay and literature review investigates some of the gateways to path finding in static and dynamic networks that are listed in present research literature. A selected set of different approaches are highlighted and set in a broader context, illustrating the various aspects of path finding in static and dynamic networks. [ ... ]

1999/10/11 THIS and THAT

Network analysis - raster versus vector - A comparison study

network

The key to producing successful network models is in understanding the relationship between the characteristics of physical network systems and the representation of those characteristics by the elements of the network model. [ ... ]