National Center for Geographic Information and Analysis
Unit 099 - Detecting and Evaluating Errors by Graphical Methods
- Author(s): 099, CC in GIScience
- Beard, Kate
- Hunter, Gary
- Editor(s): Goodchild, Michael F.
- Kemp, Karen K.
- et al.
This unit discusses error detection and evaluation by graphical methods. It describes example methods used in statistics, cartography and GIS; challenges including issues in graphic design, metadata, error analysis and detection; techniques for analyzing raw data; and a framework for graphical methods.