Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/46174
Title: Detecting Drought Variability by Using Two-Dimensional Correlation Analysis
Authors: Dikbaş, F.
Bacanli, Ü.G.
Keywords: Central Anatolia
Drought Variability
Drought Visualization
Standardized Precipitation Index
Two-Dimensional Correlation
Publisher: Turkish Chamber of Civil Engineers
Abstract: The Standardized Precipitation Index (SPI) has been recognized as the standard index that should be used for quantifying and reporting meteorological drought. This study aims to present the application of the two-dimensional correlation method for determining the spatial and temporal variability of drought among the SPI series. Heatmaps were used as a new way of visualizing SPI series which enables visual inspection of dry and wet periods. The developed method was applied on 13 meteorological stations in Central Anatolia. Significant variations in drought behaviour were found in the investigated region even for the stations close to each other. © 2021 Turkish Chamber of Civil Engineers. All rights reserved.
URI: https://doi.org/10.18400/TEKDERG.559195
ISSN: 1300-3453
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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