Scottish Government

ISBN 978 0 7559 7709 3
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Contents

Glossary

Executive Summary

1. Introduction
1.1 Aims
1.2 Soil and peatlands
1.3 Earth observation

2. Study Site
2.1 Monadhliath mountains overview
3. Data

3.1 EO data
3.2 Ancillary data

4. Image Processing and Data Preparation
4.1 Image correction
4.2 Generation of derived layers
4.3 Development of classification classes
4.4 Selection of testing and training sites
4.5 Image segmentation

5. Analysis - Integration with Current Methods
5.1 Mapping of peat erosion features
5.2 Investigation of ASTER and peat composition
5.3 Peat erosion and impacts upon soils

6. Maps of Classification Results

7. Precision and Accuracy
7.1 Mapping of peat erosion features
7.2 Evaluation of suitability for purpose

8. Implementation Plan

9. Conclusions

10. Acknowledgments

11. References

Annex 1: Satellite and Airborne Sensor Specifications
Annex 2: Image Processing Technical Specifications
Annex 3: Classification Class Descriptions
Annex 4: EO Classification Using Traditional Methods
Annex 5: Classification Areas
Annex 6: Project Deliverables

The views presented in this report are those of the contractor and do not necessarily reflect those of the Scottish Government or Scottish Ministers

Report prepared by Steve Keyworth, Mark Jarman, Dr. Katie Medcalf

Tel: +44 (0)1970 626688
http://www.envsys.co.uk