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National Center for Geographic Information and Analysis
Unit 100 - Data Quality Measurement and Assessment
- Author(s): 100, CC in GIScience
- Veregin, Howard
- Hunter, Gary
- Editor(s): Goodchild, Michael F.
- Kemp, Karen K.
- et al.
This unit covers basic definitions of quality for geospatial data; differences between quality control and truth-in-labeling paradigms; and descriptions and assessment of data quality components for geospatial databases.