Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.1080/10106049.2022.2045365 |
| A systematic assessment of flooding potential in a semi-arid watershed using GRACE gravity estimates and large-scale hydrological modeling | |
| Khorrami, Behnam; Fistikoglu, Okan; Gunduz, Orhan | |
| Corresponding Author | Gunduz, O (corresponding author)，Izmir Inst Technol, Dept Environm Engn, Izmir, Turkey. |
| Journal | GEOCARTO INTERNATIONAL
 |
| ISSN | 1010-6049 |
| EISSN | 1752-0762 |
| Year Published | 2022-02 |
| Abstract in English | The emergence of the Gravity Recovery And Climate Experiment (GRACE) paved the way for remote tracking of hydrological water cycle components at large scales. With the main motivation of evaluating the feasibility of the coarse resolution GRACE data for small-scale analysis, the GRACE data and large-scale hydrological models were utilized in an integrated manner to monitor the variations of the flood potential index (FPI) over the Western Anatolian Basin (WAB). The results show an ascending trend for monthly and annual FPI over the WAB. The results also suggest that the monthly FPI in 2015, 2003, 2009, and 2016 was the highest, from which the highest potentiality of flood appertains to 2015/07 with an FPI of 0.92. The lowest and highest annual FPI is 0.26 (in 2007) and 0.76 (in 2015), respectively. The validation of the results indicates that variations of FPI coincide with that of the flood incidents, stream discharge, Standardized Precipitation Index (SPI), and the simulated flood risk. The findings accentuate the high feasibility of the GRACE JPL Mascons for better surveillance of floods over local scale areas. |
| Keyword in English | Flood potential flood risk GRACE Noah remote sensing Western Anatolian Basin |
| Subtype | Article ; Early Access |
| Language | 英语 |
| Indexed By | SCI-E |
| WOS ID | WOS:000765222200001 |
| WOS Keyword | SOIL-MOISTURE DATA ; RIVER-BASIN ; DROUGHT ; STORAGE ; INDEX ; VARIABILITY ; FLOODPLAIN ; CATCHMENT ; PRODUCTS ; IMPACTS |
| WOS Subject | Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology |
| WOS Research Area | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| Document Type | 期刊论文 |
| Identifier | http://119.78.100.177/qdio/handle/2XILL650/377245 |
| Affiliation | [Khorrami, Behnam] Dokuz Eylul Univ, Grad Sch Appl & Nat Sci, Dept GIS, Izmir, Turkey; [Fistikoglu, Okan] Dokuz Eylul Univ, Fac Engn, Dept Civil Engn, Izmir, Turkey; [Gunduz, Orhan] Izmir Inst Technol, Dept Environm Engn, Izmir, Turkey |
| Recommended Citation GB/T 7714 | Khorrami, Behnam,Fistikoglu, Okan,Gunduz, Orhan. A systematic assessment of flooding potential in a semi-arid watershed using GRACE gravity estimates and large-scale hydrological modeling[J],2022. |
| APA | Khorrami, Behnam,Fistikoglu, Okan,&Gunduz, Orhan.(2022).A systematic assessment of flooding potential in a semi-arid watershed using GRACE gravity estimates and large-scale hydrological modeling.GEOCARTO INTERNATIONAL. |
| MLA | Khorrami, Behnam,et al."A systematic assessment of flooding potential in a semi-arid watershed using GRACE gravity estimates and large-scale hydrological modeling".GEOCARTO INTERNATIONAL (2022). |
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