Head shot of Mark Johnston
Geography and Environmental Studies
College of Arts and Sciences
(773) 442-5639
Urban Ecology, Geographic Information Systems (GIS), Remote Sensing / Vegetation Mapping
Courses Taught
GES 417: Urban Information Systems
GES 323: Green Infrastructure Planning & Management
Research Interests
Urban Ecology—pollinators, corridors/connectivity, optimal foraging, niche modeling; Geographic Information Systems—green infrastructure, stormwater issues; Remote Sensing—object based image analysis, vegetation mapping (esp. invasive species), conservation drones; Interactive Maps and Mobile Mapping

Ph.D., Ecology, University of Illinois at Chicago

B.A., Biology, Knox College

BBH 246
5500 North St. Louis Avenue
Chicago, IL 60625-4699
United States

(773) 442-5639
Office Hours
Summer 2018: Not Teaching
Main Campus