Please Wait! Your file will start to download within 10 seconds automatically. Otherwise click here Download
Mapping Of Land By Vegetation From Satellite Data In The Region Of Chetaibi (Algeria)
Author(s)
Malika Rached-Kanouni , Azzedine Hadef , Oumessaad Toubal , Djamel Alatou ,
Download Full PDF Pages: 08-12 | Views: 398 | Downloads: 107 | DOI: 10.5281/zenodo.3456742
Abstract
The aim of this study is to map the land cover by vegetation in the region of Chetaïbi (Annaba, Algeria) from satellite data, in our study, we utilized satellite images taken in 2000 by the ETM + Satellite LAND SAT 7. The region is part of Chetaïbi Mountains of Edough north-eastern Algeria, the bioclimatic study indicates that Chetaibi lies between the sub-humid bioclimatic soft and damp soft. After performing the various treatments on satellite images of the study area, and choosing the best color process, a supervised classification of the color process is initiated by the software mapping and remote sensing ENVI4.5. The results of this classification is used to develop a map of land cover by vegetation in the region Chetaïbi (Training cork oak, dense scrub, maquis clear, cultivated soils, bare soils and urban area). Thus the digital terrain model obtained after processing the SRTM data, helped to develop the slope map, the map shows the map and altitudes of the study area.
Keywords
Land use map, Vegetation, LAND SAT ETM Satellite images, Chetaibi
References
- Huggett R. J. Geoecology: An Evaluation Approach, Routledge, London, 1995.
- Turner M. G. Landscape Ecology: Effect of Pattern on Process, Annual Review of Ecology and Systematics, 20, pp 171-197, 1989.
- Forman R. T. T. Land Mosaics: The Ecology of Land- scapes and Regions, 1st Edition, Cambridge University Press, London, 1995.
- Toubal O. Phytoécologie, biogéographie et dynamique des principaux groupements du massif de l’Edough (Algérie Nord-Orientale). Thèse Doct. 3ème cycle, USTM, Grenoble, France, 111 p, 1986.
- Aouadi H. La végétation de l'Algérie Nord-Orientale : Histoire des influences anthropiques et cartographie au 1/200.000. Thèse de Docteur. Univ. Joseph Fournier, Grenoble1, France, 108 p, 1989.
- McBratney A.B., Odeh I.O.A., Bishop T.F.A., Dunbar M.S. and Shatar, T.M. An Overview of Pedometric Techniques for Use in Soil Survey. Geoderma, 97, pp 293-327 (2000).
- McBratney A.B., Mendonça Santos M.L. and Minasny, B. On Digital Soil Mapping. Geoderma, 117, 3-52, (2003).
- Congalton R. G. A Review of Assessing the Accuracy of Classifications of Remotely Sensed Data. Remote Sensing of Environmen,. 37, pp. 35-46, 1991.
- Reitberg J., Krzystek P.and Stilla U. Analysis of Full Waveform LIDAR Data for the Classification of Decidu- ous and Coniferous Trees, International Journal of Remote Sensing, 29(5), pp 1407-1431, 2008.
- Guo L., Chehata N., Mallet C.and Boukir S. Relevance of Airborne Lidar and Multispectral Image Data for Urban Scene Classification Using Random Forests, ISPRS Journal of Photogrammetry and Remote Sensing, 66(1), pp. 56- 66, 2011.