GEOG 120 - Digital Earth: Introduction to Geographic Information Systems

    Recent Professors
    Wing Cheung
    Recent Semesters
    Spring 2027, Fall 2026, Spring 2026, Fall 2025
    Class Size
    15–30 students
    Credits
    4
    Spring 2027 Sections
    View Spring 2027 sections of GEOG 120
    Transfers To
    CSU
    Description
    An introduction to the mapping sciences with a primary focus on Geographic Information Systems (GIS). Covers the trends, history, structure, applications, hardware and software, and basic operations of GIS in order to provide a foundation for the use of GIS software. Related geographic technologies to be examined include mapping, aerial and satellite imagery, and Global Positioning Systems (GPS). The lab portion will provide introductory training in the use of ArcGIS software including identifying, evaluating, and inputting spatial data, developing and using raster and vector data sets, converting data from one form to another, and applying programming with GIS software.
    Usually Held
    Mon 6:00pm–9:05pm, Tue 1:00pm–4:05pm, Mon 6:00pm–9:20pm, Mon 6:00pm–9:30pm