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Land Cover/Use Analysis of Prespa National Park, Greece

Published online by Cambridge University Press:  24 August 2009

Michael A. Karteris
Affiliation:
Department of Forestry and Natural Environment, Box 248, Aristotelian University, Thessaloniki 540 06, Greece
Myrto Pyrovetsi
Affiliation:
Department of Biology, Box 134, Aristotelian University, Thessaloniki 540 06, Greece.

Extract

Prespa National Park in Greece is an important breeding-area for rare and endangered waterbird species, but people living within the Park and using its resources create serious conservation problems. An environmental management plan which will regulate mainly the human activities within the Park is therefore necessary. Such a plan should be based on a land cover/use analysis of the area, for which much of the necessary information, in the form of a thematic map, has been collected by interpreting blackand-white aerial photographs. The procedure involved the development of a classification system, transferring the interpreted data onto a base-map, field-checking the results, and tabulating the area measurements with the pertinent errors.

Of the total Park area (25,690 ha), 66.5% is classified as terrestrial (forestland, rangeland, agricultural land whether irrigated, non-irrigated, or abandoned, wet meadows/marshland, barren and eroded land, and urban areas), and the remainder as aquatic (water, reedbeds). The most extensive category in the Park is forestland, much of which is seriously degraded. Rangeland provides forage for sheep and goats, being also degraded owing to uncontrolled grazing. Wet meadows/marshland are invaluable as waterbird breeding and feeding habitats, but the present use of this category as grazing fields, and its proximity to agricultural land and to the existing irrigation/drainage system, have all had negative impacts on the resource. Irrigated land is almost half of the cultivated area.

The abandoned agricultural land is interspersed within the forestland and is a result of the human population decline in the area, while barren and eroded land has resulted from prolonged land misuse. Twelve old villages are distributed over the Park, being visually unobtrusive. Lake Mikri Prespa is the main water-body and covers almost the entire nucleus of the Park. Extensive reedbeds are found along the lakeshores, which are the main breeding habitats of certain waterbirds. As land cover/use analysis of the Park has shown much serious environmental degradation, conservation measures should be undertaken urgently.

Type
Main Papers
Copyright
Copyright © Foundation for Environmental Conservation 1986

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References

Aldrich, R.C. (1953). Accuracy of land use classification and area estimates using aerial photographs. J. of Forestry, 51(1), pp. 12–5.Google Scholar
Carter, V., Voss, A., Malone, D. & Godsey, W. (1977). Wetland classification and mapping in W. Tennessee. Pp. 213–33 in Proceedings of the 2nd Annual W.T. Pecora Symposium. American Society of Photogrammetry, Sioux Falls, South Dakota, USA: xvi + 404 pp., illustr.Google Scholar
Cosgriffle, H.R., Linne, J.M. & Meyer, M.P. (1973). Forest and rangeland resource inventory with small scale infrared aerial photography. Pp. 105–26 in Proceedings of the 4th Biennial Workshop on Color Aerial Photography in Plant Sciences. American Society of Photogrammetry, Portland, Maine, USA: x + 260pp., illustr.Google Scholar
IUCN-ICBP (1981). Red Data Book: Endangered Birds of the World (compiled by Warren King). Smithsonian Institution Press, Washington, DC, USA: [not available for checking].Google Scholar
Karteris, M.A. (1984). Forest Aerial Photography, Vol. I. Aristotelian University, Thessaloniki, Greece: xii + 300 pp., illustr. [in Greek].Google Scholar
Koussouris, T. & Diapoulis, A. (1983). Lake Mikri Prespa. Institute for Oceanography and Fisheries Research, Athens, Greece: 73 pp., illustr. [in Greek].Google Scholar
Lauer, D.T. & Benson, A.S. (1973). Classification of forestlands with ultra-high altitude small-scale, false-color infrared photography. Pp. 143–62 in Proceedings of Symposium of I.U.F.R.O. S 6.05. Freiburg W. Germany: vii + 570 pp., illustr.Google Scholar
Loetch, F. & Haller, E. (1962). The adjustment of area computations from sampling devices on aerial photographs. Photogrammetric Engineering, 28(5), pp. 798810.Google Scholar
Mourkides, G., Tsikrites, S., Tsiuris, S. & Menkisoglou, V. (1978). Lakes in Northern Greece, I: Eutrophication level in 1977. Scientific Annals of the School of Agriculture and Forestry, Aristotelian University of Thessaloniki, Greece, Section of Agriculture, 21(5), pp. 95131 [in Greek].Google Scholar
Pyrovetsi, M. (1984). Ecodevelopment in Prespa National Park, Greece. Ph.D. dissertation, Michigan State University E. Lansing, Michigan, USA: viii + 187 pp., maps.Google Scholar
Pyrovetsi, M., Tsobanikos, D., Demoude, S., Athanasiou, C., Asimakopoulos, V., Papaekonomou, S., Stathopoulou, T. & Tsiukalis, N. (1983). Prespa. Ministry of Youth and Sports, (mimeographed report), Athens, Greece: 90 pp. [in Greek].Google Scholar
Pyrovetsi, M.D., Crivelli, A.J., Gerakis, P.A., Karteris, M.A., Kastro, E.P. & Komninos, N. (1984). Integrated Environmental Study of Prespa National Park, Greece. Final Report to the Commission of the European Communities DGXI, Thessaloniki, Greece: ix + 205 pp., maps.Google Scholar
Schultink, G. & Karteris, M.A. (1981). An Evaluation of Photographic Imagery Parameters Relating to Agricultural Inventories in the Dominican Republic. CRIES Working Series Report, Center for Remote Sensing, Michigan State University, E. Lansing, Michigan, USA: viii + 65 pp., illustr.Google Scholar
Scott, D.A. (1980). A Preliminary Inventory of Wetlands of International Importance for Waterfowl in West Europe and Northwest Africa. IWRB Special Publication, IWRB, Slimbridge, England, UK: 124 pp.Google Scholar
Snedecor, G.W. & Cochran, W.G. (1967). Statistical Methods, 6th edition. Iowa State University, Ames, Iowa, USA: xiv + 593 pp.Google Scholar