Meteorological Drought
Assessment of Meteorological Drought for Semi-Arid Region of Maharashtra
... where drought is mostly common ...obtained meteorological drought assessment for four monsoon months gave clear scenario of rainfall deficit ...mild drought was mostly dominant for the study ...
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Spatial and temporal variations in the accuracy of meteorological drought indices
... ABSTRACT. Meteorological drought indices are commonly calculated using data from weather stations and then interpolated to create a map of moisture ...communicate drought information to decision ...
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Assessing droughts using meteorological drought indices in Victoria, Australia
... economy. Drought monitoring is directed to detecting the onset, persistence and severity of the ...study, meteorological drought indices such as the Standardized Precipitation Index (SPI), the ...
14
Monitoring Meteorological Drought in Iran Using Remote Sensing and Drought Indices
... Drought is a major environmental disaster in many parts of the ...of drought can aid planning and decision-making. Drought indices derived from in-situ meteorological data have coarse spatial ...
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Meteorological drought index mapping in Bangladesh using Standardized Precipitation Index during 1981 2010
... illustrated drought spa- tially. Likewise, the first agricultural drought risk map of Bangladesh was prepared by Karim et ...illustrated drought-prone areas in Bangladesh [29]. Similarly, seasonal ...
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Hydrologic benchmarking of meteorological drought indices at interannual to climate change timescales: a case study over the Amazon and Mississippi river basins
... All meteorological drought indices (SPI, SPEI_th, SPEI_hg, cf. summary in Table 2) are derived solely from monthly pre- cipitation and surface air temperature. As far as observations are concerned, the ...
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Regional Evaluations of the Meteorological Drought Characteristics across the Pearl River Basin, China
... socio-economy. Drought event is generally considered as periods being characterized with insufficient precipita- tion, soil moisture and water resources for supporting the socio-economic activities of a ...of ...
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Global meteorological drought – Part 2: Seasonal forecasts
... early drought forecasting system that can provide advance warn- ing and alleviate drought impacts (Pozzi et ...of drought conditions, which are in turn dependent on the predictability of ...
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Evaluating the relative importance of precipitation, temperature and land cover change in the hydrologic response to extreme meteorological drought conditions over the North American High Plains
... a meteorological drought can evolve to a hydrologic ...a meteorological drought with a decrease in precipitation will cause a hydrologic drought in which ET and soil moisture both ...
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Global meteorological drought – Part 1: Probabilistic monitoring
... to drought conditions associated with soil moisture deficits and its impact on ...to meteorological droughts, but it was not possible to identify the best- or worst-performing SPI data ...
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Detection of Spatial, Temporal and Trend of Meteorological Drought Using Standardized Precipitation Index (SPI) and Effective Drought Index (EDI) in the Upper Tana River Basin, Kenya
... on-site drought characteristics for the purpose of planning mitigation meas- ...paper, meteorological drought episodes on spatial, temporal and trend domains were detected using Standardized ...
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Spatial Analysis of Meteorological Drought in Iran from 1965 to2003
... of drought have been done on the national and regional levels in ...seven meteorological drought indices for diverse climates in Iran (arid to very humid ...for drought monitoring on annual, ...
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ComparabilityAnalyses of the SPI and RDI Meteorological Drought Indices in South Khorasan Province in Iran
... analyze drought a regional distribution model was used, and zoning maps of drought and curves of drought severity, drought area and drought frequency were depicted (Henriques et ...
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Rainfall and meteorological drought simulation using Exponential Smoothing and Winexpo Models: A Study on Purulia District, West Bengal, India
... analyze meteorological drought is a) Choice of appropriate method to interpret the drought events b) To identify the nature of meteorological drought c) to establish a perfect dimension ...
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Meteorological drought monitoring using several drought indices (case study: Salt Lake Basin in Iran)
... for drought detection in the study ...examined drought indices in Iran ...Z-Score drought indices), the mentioned indices may be used as good drought predictors depending on the season, the ...
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Meteorological Drought Intensity Assessment using Standardized Precipitation Index
... Similar observations can be made from for Jalaun where negative rainfall deviations of above -80% which otherwise represent very dry conditions and extreme drought are only once indicated under the same. Similar ...
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On the use of weather regimes to forecast meteorological drought over Europe
... The POD scores are strongly improved between seasons and regions (Fig. 8a, d, g and j). These results are strongly connected to the correlation values obtained and shown in Fig. 2 with the same north–south and seasonal ...
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UAV Based Crop Water Stress Index for Wetland Habitats as a Meteorological Drought Indicator
... other meteorological parameters (temperature and vapour pressure deficit were lower than in the previous campaign; also, a few days without precipitation preceded this campaign) caused lower mean CWSI ...
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Assessment of the Palmer drought severity index in arid and semi arid rangeland: (Case study: Qom province, Iran)
... of meteorological drought, however, Palmer procedure considers precipitation, evapotranspiration, and soil moisture conditions, which are determinants of hydrological drought, ...
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Comparison of Meteorological and Agricultural Drought Indicators across Ethiopia
... meteorological drought indicators capture the agricultural droughts predicted by SPEI and PDSI (Z-Index).. 24 1[r] ...
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