Geographic Information System (GIS) and Remote Sensing (RS) are rapidly growing sub-fields with applications in environmental science, national security, demography, intelligence, forestry, disaster assessment, environmental management, climatology, urban planning, criminal justice, food studies, and agriculture among other areas. IU Geography is the principal location of training in Geographic Information Systems and Remote Sensing at Indiana University Bloomington. A certificate in GIS and Remote Sensing can provide additional expertise and technical skills to help you secure a job regardless of your major.