GIS has been of interest to rail companies, NGOs, and governments attempting to minimize a variety of hazards that may affect the rail network.
This student/faculty research project at Bloomsburg University takes a look at parking availability in Bloomsburg, Pennsylvania by analyzing parking space usage using GPS and GIS. Article written by Tony DiBiase, Jeff Brunskill, Matt Hess and Chris Podeschi.
Site selection is a type of analysis used in GIS to determine the best place or site for something. Weighted site selection analysis is one type of site selection that allows users to rank raster cells and assign a relative importance value to each layer. This article examines weighted site selection by explaining how it works and when it should be used. It also provides an example of a weighted site selection project for reference.
Find resources to web sites about Python scripting to use in GIS. Learn how to use Python to expand your geographic information system. Esri uses Python as its scripting language for ArcGIS and the language can be found in many open source GIS applications. Also see: Learning Programming for GIS for general […]
Selecting the right map projection is one of the important first considerations for accurate GIS analysis. Reviewed here are the Robinson, Transverse Mercator, Lambert Conformal Conic, and Space Oblique Mercator projections
The real value of GIS come from the ability to integrate spatial information with higher end statistical and analytical processes to derive spatial patterns not readily apparent to the observer.