Yazar "Şorman, Ali Ünal" için listeleme
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Accuracy assessment of MODIS daily snow albedo retrievals with in situ measurements in Karasu basin, Turkey
Tekeli, AE; Şensoy, A; Şorman, Ali Arda; Akyürek, Z; Şorman, Ali Ünal (John Wiley & Sons LTD, 2006)Over the ablation period of 2004, daily snow albedo values retrieved from the moderate-resolution imaging spectroradiometer (MODIS) Terra were compared with ground-based albedo measurements. Two data sets are used for this ... -
Comment on "Catchment flow estimation using Artifical Neural Networks in the mountainous Euphrates basin" by AG Yilmaz, MA Imteaz, G. Jenkins (J. Hydrol. 410 (2011) 134-140)
Şensoy, Aynur; Şorman, Ali Ünal; Şorman, Ali Arda (Elsevier Science BV, 2012)The studies conducted in the Euphrates Basin draws special attention due to its high snow potential and hydropolitical condition. Snow and hydrometeorological instrumentation has been set up for real time monitoring and ... -
Commentary on comparison of MODIS snow cover and albedo products with ground observations over the mountainous terrain of Turkey
Şorman, Ali Ünal; Akyürek, Z.; Şensoy, Aynur; Şorman, Ali Arda; Tekeli, A. E. (Copernicus Publications, 2007)The MODerate-resolution Imaging Spectroradiometer (MODIS) snow cover product was evaluated by Parajka and Blosch (2006) over the territory of Austria. The spatial and temporal variability of the MODIS snow product classes ... -
HEC-HMS model application in Yuvacik Dam reservoir, Turkey
Since 1999 the Yuvacik Dam reservoir has been one of the most important arteries supplying water to the city of Kocaeli, located in the southeastern part of the Marmara region of Turkey. Although considered to be a large ... -
Modelling and forecasting snowmelt runoff process using the HBV model in the eastern part of Turkey
Şorman, Ali Arda; Şensoy, Aynur; Tekeli, A. E.; Şorman, Ali Ünal; Akyürek, Z. (John Wiley & Sons LTD, 2009)Snowmelt runoff in the mountainous eastern part of Turkey is of great importance as it constitutes 60-70% in volume of the total yearly runoff during spring and early summer months. Therefore, determining the amount and ... -
Modelling the temporal variation in snow-covered area derived from satellite images for simulating/forecasting of snowmelt runoff in Turkey
Tekeli, AE; Akyürek, Z; Şensoy, Aynur; Şorman, Ali Arda; Şorman, Ali Ünal (Taylor & Francis LTD, 2005)Monitoring the change of snow-covered area (SCA) in a basin is vitally important for optimum operation of water resources, where the main contribution comes from snowmelt. A methodology for obtaining the depletion pattern ... -
Monthly streamflow estimation using wavelet-artificial neural network model: A case study on Camlidere dam basin, Turkey
Uysal, Gökçen; Şorman, Ali Ünal (Elsevier Science BV, 2017)Data driven techniques have become well-known application in hydrology in which physical processes are highly nonlinear. They require detailed analyses of different input combinations, selecting the appropriate model ... -
Point-scale energy and mass balance snowpack simulations in the upper Karasu basin, Turkey
Şensoy, Aynur; Şorman, Ali Arda; Tekeli, A. E.; Şorman, Ali Ünal; Garen, DC (John Wiley & Sons LTD, 2006)Since snowmelt runoff is important in the mountainous parts of the world, substantial efforts have been made to develop snowmelt models with many different levels of complexity to simulate the processes at the ground ... -
Using MODIS snow cover maps in modeling snowmelt runoff process in the eastern part of Turkey
Tekeli, AE; Akyürek, Zuhal; Şorman, Ali Arda; Şensoy, Aynur; Şorman, Ali Ünal (Elsevier Science Inc, 2005)Water perhaps is the most valuable natural asset in the Middle East as it was a historical key for settlement and survival in Mesopotamia, "the land between two rivers". At present, the Euphrates and Tigris are the two ... -
Yuvacik dam: Improvements to dam operation utilizing an integrated atmospheric-hydrological model
The paper describes the methodology employed to control water levels within Yuvacik Dam near Izmit, Turkey. It also provides details of a current study, results of which are expected to improve the operational control of ...
