Zobrazeno 1 - 10
of 1 147
pro vyhledávání: '"Drought indices"'
Autor:
Asefa Bogale, Girma
Publikováno v:
International Journal of Climate Change Strategies and Management, 2024, Vol. 16, Issue 3, pp. 385-409.
Autor:
Mhamd Saifaldeen Oyounalsoud, Abdullah Gokhan Yilmaz, Mohamed Abdallah, Abdulrahman Abdeljaber
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Drought is deemed a major natural disaster that can lead to severe economic and social implications. Drought indices are utilized worldwide for drought management and monitoring. However, as a result of the inherent complexity of drought phe
Externí odkaz:
https://doaj.org/article/e3a617ddfece47ec8c53faf1a62d6c26
Autor:
Hussain Palagiri, Manali Pal
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 134, Iss , Pp 104175- (2024)
The European Space Agency (ESA) under the Climate Change Initiative (CCI) has developed a multi-satellite global, daily Soil Moisture (SM) dataset that has paved the ways for agricultural drought studies. To evaluate the performance of this ESACCI SM
Externí odkaz:
https://doaj.org/article/4c870b485d234173a867a4d5c078e377
Autor:
Varsha Gungoa, Seifu Kebede
Publikováno v:
Frontiers in Water, Vol 6 (2024)
This study investigates the impact of climate variability on groundwater quality in Mauritius. This is achieved by analyzing the physical and chemical water quality of the five main aquifers over eleven years. Temporal variations in water quality pro
Externí odkaz:
https://doaj.org/article/e57b10ed614a4b2f899167cfc4aaa690
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 56, Iss , Pp 101983- (2024)
Study region: Northeast Brazil (NEB). Study focus: Over the past few decades, there has been a noticeable surge in the applications of drought indices centered around Total Water Storage (TWS) and its components. This study aims to evaluate the dynam
Externí odkaz:
https://doaj.org/article/6fa5d0c824ef45fda8a8d2cbf531718e
Autor:
Trong-Hoang Vo, Yuei-An Liou
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 54, Iss , Pp 101849- (2024)
Study region: Taiwan Study focus: The spring drought in Taiwan not only impacts local socio-economic conditions but also has global implications due to the region's critical role in semiconductor manufacturing. Despite extensive research, local studi
Externí odkaz:
https://doaj.org/article/1f7c03f74d8e41b595d73a1314ec0930
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 28, Iss 6 (2024)
Prolonged absence of moisture exacerbates drought and assessment indices such as Standardized Precipitation Index (SPI) and Standardized Precipitation Evapotranspiration Index (SPEI) are critical tools. Therefore, the objective of this paper was to e
Externí odkaz:
https://doaj.org/article/37c594c6cef14b8b923d474c6bbeebac
Publikováno v:
Journal of Agrometeorology, Vol 26, Iss 2 (2024)
The study was carried out to investigate the impact of drought on vegetation in Maharashtra's Parbhani district, utilizing remote sensing techniques. Analysis of Landsat 8 data for 2015 (a drought year) and 2020 (a normal year) reveals fluctuations i
Externí odkaz:
https://doaj.org/article/8f9e06ab16db4742a5a5a3601adfa2f9
Publikováno v:
Sains Tanah: Journal of Soil Science and Agroclimatology, Vol 20, Iss 2, Pp 250-264 (2023)
This study examined the worsening severity of global droughts caused by climate change. However, the multiple definitions and varied range of drought indices pose challenges in effectively monitoring and assessing the prevalence and severity of droug
Externí odkaz:
https://doaj.org/article/c84d446ef8c04e7a8f9834e4a2ed42fe
Publikováno v:
Remote Sensing, Vol 16, Iss 20, p 3799 (2024)
We developed a combined drought index to better monitor agricultural drought events. To develop the index, different combinations of the temperature condition index, precipitation condition index, vegetation condition index, soil moisture condition i
Externí odkaz:
https://doaj.org/article/b957dd63a32e4314b74e48bc6cf2a900