Spatial Data Quality

by Wenzhong Shi, Peter Fisher, Michael F. Goodchild

Overview

As research in the geosciences and social sciences becomes increasingly dependent on computers, applications such as geographical information systems are becoming indispensable tools. But the digital representations of phenomena that these systems require are often of poor quality, leading to inaccurate results, uncertainty, error propagation, and

Product Details

ISBN-13:	9781134514397
Publisher:	CRC Press
Publication date:	09/05/2002
Sold by:	Barnes & Noble
Format:	eBook
Pages:	340
File size:	5 MB

About the Author

Shi, Wenzhong; Fisher, Peter; Goodchild, Michael F.

Table of Contents

Measurement GIS and Geostatistics. Model Spatial Objects with Uncertainty. Spatial Data Quality Control .Quality Management. Communicating Uncertainty and Resolution. Reasoning and Decision Making. Visualization of Uncertainty. Error Metadata.