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Author and Citation Info:
DiBiase, D., DeMers, M., Johnson, A., Kemp, K., Luck, A. T., Plewe, B., and Wentz, E. (2006). Managing versioned geospatial databases. The Geographic Information Science & Technology Body of Knowledge. Washington, DC: Association of American Geographers. (2nd Quarter 2016, first digital).
Learning Objectives:
Describe an application in which it is crucial to maintain previous versions of the database
Describe existing algorithms designed for performing dynamic queries
Demonstrate how both the time criticality and the data security might determine whether one performs change detection on-line or off-line in a given scenario
Explain why the lack of a data librarian to manage data can have disastrous consequences on the resulting dataset
Produce viable queries for change scenarios using GIS or database management tools
You are currently viewing an archived version of Topic . If updates or revisions have been published you can find them at .
DiBiase, D., DeMers, M., Johnson, A., Kemp, K., Luck, A. T., Plewe, B., and Wentz, E. (2006). Managing versioned geospatial databases. The Geographic Information Science & Technology Body of Knowledge. Washington, DC: Association of American Geographers. (2nd Quarter 2016, first digital).