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Interactive comment on “Streamflow droughts in the Iberian Peninsula between 1945 and 2005: spatial and temporal patterns” by J. Lorenzo-Lacruz et al
| Content Provider | Semantic Scholar |
|---|---|
| Author | Referee, Z. Katambara |
| Copyright Year | 2012 |
| Abstract | flow drought in Iberian Peninsula. Adequate historical daily streamflow data spanning from 1945 to 2005, recorded from 187 flow gauging stations was used. The daily streamflow series were aggregated to monthly values that were further transformed to Standardized Streamflow Index (SSI). Principal component analysis (PCA) was performed to all standardized variables that were comparable in both spatial and temporal scales. While focusing of prior set threshold levels, regions with homogenous level were identified. About 10 principal components (PCs) which explained 70% and 60% of the precipitation and streamflow respectively were identified throughout the Iberian Peninsula. The study verified a worsening situation with respect to drought duration and magnitude. Generally, the study's contribution in improving the knowledge as well as the suitable approach in analyzing streamflow drought not only in Iberian Peninsula alone but also in other regions in the world is pronounced. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.hydrol-earth-syst-sci-discuss.net/9/C5134/2012/hessd-9-C5134-2012.pdf |
| Alternate Webpage(s) | https://www.hydrol-earth-syst-sci-discuss.net/9/C5159/2012/hessd-9-C5159-2012-print.pdf |
| Alternate Webpage(s) | https://www.hydrol-earth-syst-sci-discuss.net/9/C5168/2012/hessd-9-C5168-2012.pdf |
| Alternate Webpage(s) | https://www.hydrol-earth-syst-sci-discuss.net/9/C5168/2012/hessd-9-C5168-2012-print.pdf |
| Alternate Webpage(s) | https://www.hydrol-earth-syst-sci-discuss.net/9/C5134/2012/hessd-9-C5134-2012-print.pdf |
| Alternate Webpage(s) | https://www.hydrol-earth-syst-sci-discuss.net/9/C3652/2012/hessd-9-C3652-2012.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |