2021–2022 Walden University Catalog (September 2021) 
    
    Nov 29, 2021  
2021–2022 Walden University Catalog (September 2021)
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PHLT 8076 - Fundamentals of Mapping and Geographic Information Systems for Public Health♦


(5 cr.)
This course enables students to acquire, manipulate and effectively display spatial data by introducing principles, methods, and techniques used in public health to help foster decision and policy-making based on the visualization of data.  Students will further understand how public health researchers and practitioners can increase the impact of their work by using geographic information systems (GIS) to convey information and synthesize data from multiple sources. Using basic GIS concepts, such as coordinate systems, layering, buffering, joining, merging, and aggregating spatial data, conducting spatial queries, and appropriate visualization of spatial data, students will be able to visualize, analyze, and interpret data in an accessible and useful way.
Prerequisites
  • PHLT 8006 or PHLT 8011

♦ Students may take this as a non-degree course, which means they do not have to be enrolled in a program. Contact an enrollment specialist [1-866-492-5336 (U.S.);1-443-627-7222 (toll)] for more information.



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