My research areas in Geographic Information Science (GIS) include Volunteered Geographic Information, Big Geo-Data Analysis, GIS Education, and GIS and Society. I have taught Fundamentals of GIS, Advanced GIS, GIS Design and Implementation, and Advanced Spatial Analysis with GIS, Spatial Modeling, GIS Programming, Cartography, Map Use, and Statistics. I have also given workshops in Python Programming with GIS and Open Source GIS.

I am an Assistant Professor of Geospatial Sciences in the Department of Earth and Atmospheric Sciences at Metropolitan State University of Denver.