What Does Geographic Information Science (GISci) Mean?

Geographic information science (GISci) is the field that studies, researches, analyzes and processes geographical data and information. It is the science of understanding geographic data and using mathematical and computational tools and technologies to analyze and process that data into meaningful information.

Techopedia Explains Geographic Information Science (GISci)

Geographic information science primarily addresses scientific research and study as it relates to the context of geographical information systems (GIS). It applies and uses geographic, information science, geoinformatics and computer science theories and principles to study, research, process and present geographic or spatial data and information.