Bio

About me

I am a Professor in the GIS program at Vancouver Island University. I also teach courses at Johns Hopkins University, Elmhurst College and Simon Fraser University. I obtained my PhD in Resource Management and Environmental Studies in 1998 at the University of British Columbia in Vancouver, Canada. I’ve also held faculty positions at York University, the University of South Florida, and the University of New Mexico.

I consider myself a Geographic Information Scientist with interests in both the fundamentals of GI Science as well as the applications of geospatial technologies to several fields, including water resources, spatial ecology, environmental health, and criminal justice. My current research focuses on issues of scale, error and uncertainty in spatial analysis, as well as on the robustness of spatial analytical techniques.

I also maintain active profiles on several websites for academics, professionals and authors:

Curriculum Vita

For more detailed information, please see my complete CV.

Press


Logo: Quantum, Research, Scholarship & Creative Works 2010Quantum

The Quantum 2010 issue includes an article on my research on location privacy X Marks the Spot.


Logo: The Miami HeraldThe Miami Herald

The Miami Herald reported on the results of the Miami-Dade County housing study I completed for the ACLU.


Logo: The Miami HeraldThe Miami Herald

A blog by Miami Herald columnist Fred Grimm featured a Q&A with on the Miami-Dade County housing study I completed for the ACLU.


Logo:UNM Today, The University of New MexicoUNM Today

UNM Today featured an interview with me about location privacy in their June 2008 print issue.


Logo:The Crime ReportThe Crime Report

The Crime Report interviewed me for a story on crime mapping on May 8, 2009.


Logo:Los Angeles TimesLA Times

An article on the geocoding of crime data in the LA Times on April 5, 2009 referred to some of my research on geocoding quality.


Logo:ABC NewsABC News

ABC News featured my research on the impacts of residency restrictions on housing availability on March 7, 2007 and August 8, 2007.