CAS GE 365 An Introduction to Geographic Information Systems (GIS)
Prereq: CAS MA 115 or EC 208. Practical hands-on computing experience using GIS for analyzing data from maps and other sources. Analytical functions unique to GIS are emphasized, as are applications in archaeology, land use planning, environmental monitoring, and other fields.

CAS GE 505 Geographic Information Systems (GIS)
Prereq: CAS GE 365 and CAS MA 213. Provides a theoretical and practical introduction to Geographic Information Systems (GIS). Introduces the essentials in GIS, methods of data capture and sources of data, nature and characteristics of spatial data and objects, data structures, modeling surfaces, volumes and time, and data uncertainty. Emphasis is on applications. Laboratory exercises included.

GRS GE 805 Spatial Analysis Using Geographic Information Systems (GIS)
Prereq: CAS GE 505 or GE 565 and CAS MA 613 or MA 614. Covers advanced research topics in GIS dealing with the measurement, storage, retrieval and analysis of spatial information. Topics include fuzzy sets, fractals, and spatial statistics. Completion of a project is required.