---

References

Please find below some references used in discussing GIS concepts.

---

Adriaensen, F., J.P. Chardon, G. De Blust, E. Swinnen, S. Villalba, H. Gulinck, and E. Matthysen. 2003. The application of 'least-cost' modelling as a functional landscape model. Landscape and Urban Planning 64: 233-247.

Lunetta, R. S., Congalton, R. G., Fenstermaker, L. K., Jensen, J. R., McGwire, K. C., Tinney, L. R. 1991. Remote-Sensing and Geographic Information-System Data Integration - Error Sources and Research Issues. Photogrammetric Engineering and Remote Sensing 57: 677-687.

“South Ethiopia: The Karo”. 2008. Online Travel Guide to Ethiopia-Omo valley Tribes-Karo:13 Suns Tours. 7 Dec. 2008 < http://www.13suns.com/karo.htm>.

Theobald, D. M. 2007. GIS Concepts and ArcGIS Methods, 3rd Ed. Fort Collins, CO: Conservation Planning Technologies.

Xu, J. and R.G. Lathrop Jr. 1994. Improving cost-path tracing in a raster data format. Computers and Geosciences. 20: 1455-1465

return to top