9. Spatial Integrity Constraints: A Tool for Improving the Internal Quality of Spatial Data

  1. Rodolphe Devillers and
  2. Robert Jeansoulin
  1. Sylvain Vallières,
  2. Jean Brodeur and
  3. Daniel Pilon

Published Online: 12 JAN 2010

DOI: 10.1002/9780470612156.ch9

Fundamentals of Spatial Data Quality

Fundamentals of Spatial Data Quality

How to Cite

Vallières, S., Brodeur, J. and Pilon, D. (2010) Spatial Integrity Constraints: A Tool for Improving the Internal Quality of Spatial Data, in Fundamentals of Spatial Data Quality (eds R. Devillers and R. Jeansoulin), ISTE, London, UK. doi: 10.1002/9780470612156.ch9

Publication History

  1. Published Online: 12 JAN 2010
  2. Published Print: 1 JAN 2006

ISBN Information

Print ISBN: 9781905209569

Online ISBN: 9780470612156

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Keywords:

  • data quality;
  • geographic dataset;
  • geometric properties;
  • topological relations;
  • spatial integrity

Summary

This chapter contains sections titled:

  • Introduction

  • Existing work

  • Topological relations and international geomatics standards

  • Definitions and concepts: the components of integrity constraints

  • Documentation and use of integrity constraints

  • Production and validation of geographic data

  • Conclusion

  • References