2016 QUARTER 02

A B C D E F G H I K L M N O P R S T U V W
OI1-5 - Future trends
  • Discuss the impact of the Internet on the geospatial industry since the mid-1990s
  • Assess the impact of technology convergence, such as spatial technologies with Web services, wireless, and grid computing
  • Identify future trends in computer science and information technology as they relate to GIS designs in organizations
  • Evaluate the possible implications of technologies (e.g., Google Earth, Microsoft Live Local, vehicle navigation systems) in popularizing GIS&T
  • Discuss the evolution of enterprise GIS toward integrated business applications within, across, and between organizations
  • Utilize resources (e.g., conferences, journals) to keep up to date on ongoing research in developing enterprise and intra-organizational GISs
GC9-3 - Fuzzy aggregation operators
  • Compare and contrast Boolean and fuzzy logical operations
  • Compare and contrast several operators for fuzzy aggregation, including those for intersect and union
  • Exemplify one use of fuzzy aggregation operators
  • Describe how an approach to map overlay analysis might be different if region boundaries were fuzzy rather than crisp
  • Describe fuzzy aggregation operators
GC9-1 - Fuzzy logic
  • Describe how linear functions are used to fuzzify input data (i.e., mapping domain values to linguistic variables)
  • Support or refute the statement by Lotfi Zadeh, that “As complexity rises, precise statements lose meaning and meaningful statements lose precision,” as it relates to GIS&T
  • Explain why fuzzy logic, rather then Boolean algebra models, can be useful for representing real world boundaries between different tree species
GC9-2 - Fuzzy measures
  • Define fuzzy measures and give an example of a fuzzy measure
  • Explain how numerical values can be mapped onto linguistic variables (e.g., “big,” “distant”)
  • Explain how and why fuzzy measures can be used in geocomputation

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