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ŠUMARSKI LIST 5-6/2020 str. 65     <-- 65 -->        PDF

CONCLUSIONS
ZAKLJUČAK
This study examined the visibility capabilities of current fire lookout towers in Köyceğiz FED in which forests are sensitive to fire at the first degree. The results indicated that 77.12% of the forest land was visible from the current lookout towers, however, the rest of the forests (23.88%) were located in non-visible areas that can be defined as blind spots based on the detection capabilities of the towers. According to the general estimation in mountainous diverse terrain, at least 70% of the scanned forest lands must be visible from the fire lookout towers for proper monitoring. One might think that 77.12% visibility rate is satisfactory, but it is vital to monitor most of the forest lands in Köyceğiz since it is located in an ecologically and culturally vibrant region. Therefore, the suitability analysis was conducted to search for appropriate locations for potential new fire lookout towers based on specific factors including distance to roads, elevation, ground slope, and ridgelines. The results revealed that the visible forest lands were increased up to 81.47% by locating new fire lookout towers in the study area. It can be concluded that GIS-based visibility analysis integrated with suitability analysis can provide decision makers with an effective instrument for developing strategies in fire-fighting planning and fire management activities such as fire prevention, wildlife control, and post fire recovery. Our methods provide a spatially-based template for forest land managers that are interested in investigating whether additional observation towers can be advantageous to fire spotting.
REFERENCES
LITERATURA
Akay, A. E., Sivrikaya F. and Şakar D., 2010: Evaluating the Efficiency of Fire Helicopter Located in Arsuz-Antakya in Fire Fighting Activities. The 1st International Symposium on Turkish & Japanese Environment and Forestry. 04-06 November. Trabzon, Turkey. pp. 431-445.
Akay, A. E., Wing, G. M., Sivrikaya, F. and Sakar, D., 2012: A GIS-based decision support system for determining the shortest and safest route to forest fires: a case study in Mediterranean Region of Turkey. Environmental Monitoring and Assessment 184(3):1391-1407.  
Akay, A.E. and Erdoğan, A., 2017: Assessment of Fire Watch Towers by using Visibility Analysis: The Case of Dursunbey, Balıkesir. ISFOR 2017 International Symposium on New Horizons in Forestry, 18-20 October, Isparta, Turkey.
Akbulak, C. and Özdemir, M., 2008: The Application of the Visibility Analysis for Fire Observation Towers in the Gelibolu Peninsula (NW Turkey) Using GIS. BALWOIS 208, 27-31 May, Ohrid, Republic of Macedonia. 
Bignone, F. and Umakawa, H., 2008: Assessment of ALOS PRISM digital elevation model extraction over Japan. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 37:1135-1138.
Clark, J., 2015: Exercise 03 - Siting a fire tower in Nebraska. 67 p (2015) https://tr.scribd.com/document/90131023/Exercise-03-Siting-a-fire-tower-in-Nebraska# (Last visit: 19 March 2019)
Çanakçıoğlu, H., 1993: Forest Protection. İstanbul University, Faculty of Forestry.
Davis, K.P. 1959. Forest fire: control and use. McGraw-Hill Book Company Inc., New York.
Demir, M., Kucukosmanoglu, A., Hasdemir, M., Ozturk, T. and Acar, H.H.,2009: Assessment of forest roads and firebreaks in Turkey. African Journal of Biotechnology 8(18):4553-4561.
Ertuğrul, M. and Varol, T., 2016: The analysis of large fire incidence in Turkey. International Journal of Sciences: Basic and Applied Research 1(6):1-8.
GDF, 2012: Annual Management Activity Report, General Directorate of Forestry, April-2013, Ankara.
GDF, 2016:Köyceğiz Forest Management Directorate, Fire Register Book, Köyceğiz, Muğla.
Göltaş, M., Demirel, T. and Çağlayan, İ., 2017: Visibility Analysis of Fire Watchtowers Using GIS: A Case Study in Dalaman State Forest Enterprise, European Journal of Forest Engineering 3(2):66-71.  
Gülci, S. and Akay, A.E., 2015: Assessment of ecological passages along road networks within the Mediterranean forest using GIS-based multi criteria evaluation approach. Environmental Monitoring and Assessment, 187(12):779.
Gülci, N., Serin, H. and Akay, A.E., 2016: Disorders Seen in Fire Lookout Personnel Working in Fire Watch Towers. Kastamonu University Journal of Forestry Faculty 16(2):632-639.
Harvey, F., 2015: A Primer of GIS, Second Edition: Fundamental Geographic and Cartographic Concepts. The Guilford Press; Second edition. ISBN-10: 9781462522170. 360 p. 
Koikai, J.S., 2008: Utilizing GIS-Based Suitability Modeling to Assess the Physical Potential of Bioethanol Processing Plants in Western Kenya, Saint Mary’s University of Minnesota University Central Services Press, Winona, MN.
Korale, P., Pade, A., Varghese, A. and Joshi, A., 2009: Mapping of forest fire risk zones and identification of suitable sites for fire watch towers using remote sensing and GIS. ISRS Symposium on Advances in Geo-spatial technologies with special emphasis on sustainable rain fed Agriculture, 17-19 September, Nagpur, India.
Kucuk, O., Topaloglu, O., Altunel, A.O. and Cetin, M., 2017: Visibilty analysis fire lookout towers in the Boyabat state forest enterprise in Turkey, Environmental Monitoring and Assessment, 189(2017):329.
Mascaraque, S.A., Rodríguez, F.G. and Hernández, P.E., 2007: Optimización de la ubicación de puestos de vigilancia de incendios forestales. Proceedings of the International Wildland Fire Conference, May 13-17, Palacio de exposiciones congresos, Seville, Spain.
Millan-Garcia, L., Sanchez-Perez, G., Nakano, M., Toscano-Medina, K., Perez-Meana, H. and Rojas-Cardenas, L., 2012: An early fire detection algorithm using IP cameras. Sensors 12(5):5670-5686.
Pompa-García, M., Solís-Moreno, R., RodríguezTéllez, E., Pinedo-Álvarez, A., Avila-Flores, D., Hernández-Díaz, C. and