An online graduate certificate in Geographical Information Systems (GIS) is designed to help students use the data obtained from remote-sensing for the purpose of creating maps and other GIS projects. Courses may include the latest tools and techniques used in the collection of geographical data and creating maps.
Common Courses in Online Graduate Certificate in Geographical Information Systems (GIS)
A typical online graduate certificate program in Geographical Information Systems requires a minimum of 12 semester hours. Here are some of the common courses a student can expect in this program.
Introduction to Geographical Information Systems
The fundamental understanding of geographical information systems and the use of spatial databases could be explained. Spatial structures, collection, and management of spatial data, analysis, and research of spatial data could be discussed. The generation of cartographic output using this data may also be taught.
Concepts used in Cartography and Visualization
Students could learn the basic concepts of cartographic design and visualization that may be useful in the design and development of maps. They could also be briefed on technology like virtual reality, multimedia displays and other hardware used as viewing devices for maps. Computerized techniques and challenges that could be encountered in digital cartography may be discussed. Hands-on experience with the hardware and software used in cartography could be expected.
Basic Programming for Geographical Information Systems
An introduction to programming with respect to geographical information systems may be taught. Students may learn specific programming languages with their application to create and develop GIS software. Hands-on experience with the programming tools may be a part of the curriculum.
Understanding and Interpretation of Spatial Analysis
The analysis, interpretation, and use of spatial data using specific analytical tools could be explained. The different spatial patterns that are used to collect data could be discussed with respect to mapping and cartography. Students may also get to understand the theories of spatial analysis and learn to apply them for the development of geographical information systems.
Remote Sensing of the Environment and Its Applications
Students could get an insight into the various earth observation satellite systems to monitor and track the changes in the environment. Practical use of tools used to analyze the current condition of the environment may be a part of the curriculum. Analysis of land use, cover changes, water resource assessment, coastal developments, biological hazards, and temperature tracking could be discussed as well.
Program Admittance requirements for an Online Graduate Certificate in Geographical Information Systems (GIS)
To apply for an online graduate certificate in geographical information systems, a bachelor's degree from a regionally accredited educational institution is usually required. A minimum GPA of 2.5 out of 4.0 in the undergraduate program or in the last 60 semester hours. Most institutions do not require standardized tests like GRE, GMAT or SAT for qualification, although they can be used for competitive advantage. The applicant can also use professional experience in GIS or a related field as an alternative.
These are some of the most common courses that one can generally find in an online graduate certificate in geographical information systems. Most of the courses are centered around spatial data, cartography, remote sensing and programming.