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- W3017027409 abstract "Iraq, a country in the Middle East, has suffered severe drought events in the past two decades due to a significant decrease in annual precipitation. Water storage by building dams can mitigate drought impacts and assure water supply. This study was designed to identify suitable sites to build new dams within the Al-Khabur River Basin (KhRB). Both the fuzzy analytic hierarchy process (AHP) and the weighted sum method (WSM) were used and compared to select suitable dam sites. A total of 14 layers were used as input dataset (i.e., lithology, tectonic zones, distance to active faults, distance to lineaments, soil type, land cover, hypsometry, slope gradient, average precipitation, stream width, Curve Number Grid, distance to major roads, distance to towns and cities, and distance to villages). Landsat-8/Operational Land Imager (OLI) and QuickBird optical images were used in the study. Three types of accuracies were tested: overall, suitable pixels by number, and suitable pixels by weight. Based on these criteria, we determined that 11 sites are suitable for locating dams for runoff harvesting. Results were compared to the location of 21 preselected dams proposed by the Ministry of Agricultural and Water Resources (MAWR). Three of these dam sites coincide with those proposed by the MAWR. The overall accuracies of the 11 dams ranged between 76.2% and 91.8%. The two most suitable dam sites are located in the center of the study area, with favorable geology, adequate storage capacity, and in close proximity to the population centers. Of the two selection methods, the AHP method performed better as its overall accuracy is greater than that of the WSM. We argue that when stream discharge data are not available, use of high spatial resolution QuickBird imageries to determine stream width for discharge estimation is acceptable and can be used for preliminary dam site selection. The study offers a valuable and relatively inexpensive tool to decision-makers for eliminating sites having severe limitations (less suitable sites) and focusing on those with the least restriction (more suitable sites) for dam construction." @default.
- W3017027409 created "2020-04-24" @default.
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- W3017027409 date "2020-04-15" @default.
- W3017027409 modified "2023-10-01" @default.
- W3017027409 title "GIS-Based Modeling for Selection of Dam Sites in the Kurdistan Region, Iraq" @default.
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- W3017027409 cites W1969176269 @default.
- W3017027409 cites W1972654136 @default.
- W3017027409 cites W1974388136 @default.
- W3017027409 cites W1975147562 @default.
- W3017027409 cites W1979486410 @default.
- W3017027409 cites W1980668292 @default.
- W3017027409 cites W1983004991 @default.
- W3017027409 cites W1986181470 @default.
- W3017027409 cites W1986891604 @default.
- W3017027409 cites W1987772223 @default.
- W3017027409 cites W1988278813 @default.
- W3017027409 cites W2009431469 @default.
- W3017027409 cites W2012600843 @default.
- W3017027409 cites W2026498535 @default.
- W3017027409 cites W2026605019 @default.
- W3017027409 cites W2041962696 @default.
- W3017027409 cites W2043074624 @default.
- W3017027409 cites W2053154970 @default.
- W3017027409 cites W2056427612 @default.
- W3017027409 cites W2059309219 @default.
- W3017027409 cites W2066351041 @default.
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- W3017027409 cites W2089644226 @default.
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- W3017027409 cites W2118824409 @default.
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- W3017027409 cites W2161057502 @default.
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- W3017027409 cites W2173675389 @default.
- W3017027409 cites W2317544043 @default.
- W3017027409 cites W2325171775 @default.
- W3017027409 cites W2330853572 @default.
- W3017027409 cites W2345759474 @default.
- W3017027409 cites W2560014916 @default.
- W3017027409 cites W2578020783 @default.
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- W3017027409 cites W2807162960 @default.
- W3017027409 cites W2884193264 @default.
- W3017027409 cites W2895031010 @default.
- W3017027409 cites W2898642737 @default.
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- W3017027409 doi "https://doi.org/10.3390/ijgi9040244" @default.
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