Gully Mapping using Remote Sensing: Case Study in Kwazulu-Natal, South Africa
At present one of the challenges of soil erosion research in South Africa is the limited information on the location of gullies. This is because traditional techniques for mapping erosion which consists of the manual digitization of gullies from air photos or satellite imagery, is limited to expert...
| Main Author: | |
|---|---|
| Language: | en |
| Published: |
2009
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10012/4216 |