Abstract
Using the alternative renewable process and run theory, this study investigates the distribution of drought interval time, mean drought interarrival time, joint probability density function and transition probabilities of drought events in the Kansabati River basin in India. The standardized precipitation index series is employed in the investigation. The time interval of SPI is found to have a significant effect of the probabilistic characteristics of drought.
Author supplied keywords
- 1
- AMSR-E soil moisture and land surface temperature
- ANN
- ARIMA model
- ARMA model
- Agreement analysis
- Agriculture
- Alternative renewal process
- Antarctic Circumpolar
- Arid region
- Aridity index
- Artificial neural network
- Australia
- Beijiang River
- Beijing-tianjin-hebei metropolitan area
- Blue Nile river basin
- Blue River Basin
- CPC rainfall
- Calabria
- Canadian prairies
- Catchments
- Central Nepal
- Change point
- China
- China Z-index
- Climate change
- Climatology
- Conditional probability
- Copula
- Copula function
- Copula functions
- Copulas
- Current
- Data-driven models
- District-wide drought climatology over India
- Drought
- Drought after heavy rain
- Drought analysis
- Drought behaviors
- Drought category
- Drought characterization
- Drought climatology
- Drought forecasting
- Drought hazard
- Drought impacts
- Drought index
- Drought indices
- Drought indices (DIs)
- Drought monitoring
- Drought period
- Drought risk analysis
- Drought risk assessment
- Drought severity
- Drought severity-areal extent-frequency
- Drought variability
- Drought vulnerability
- Droughts
- Effective Drought Index (EDI)
- Effective drought index
- Ekman layer
- Enhanced Vegetation Index (EVI)
- Equiprobability transformation function
- Ethiopia
- Europe
- Evapotranspiration
- Forecasting
- Frequency analysis
- GCMs
- GRI
- Gamma
- Gamma distribution
- Geostatistics
- Ground water
- Groundwater
- Groundwater drought index
- Groundwater resource
- Gulfstream
- Hydrologically homogeneous region
- Hydrometeorological variables
- Iran
- Iraqi Kurdistan
- JPDF
- Kansabati River basin
- Kansabati river basin
- Kerala
- Kohgilouye and \nBoyerahmad
- Konya closed basin
- Kriging
- Linear trend
- Linear trends
- Lithology
- Log-normal
- Logistic regression
- Low flow
- Low flows
- MODFLOW
- Mann-Kendall trend test
- Markov chain
- Markov chains
- Markov mixture model
- Mediterranean climate
- Meteorological drought
- Microwave remote sensing
- Mornos river basin
- Multivariate distribution
- Multivariate standardized drought index (MSDI)
- Nestos river basin
- Neural networks
- Nonlinear aggregated drought index
- Normal probability distributions
- Normality tests
- Penman-Monteith
- Penman–Monteith model
- Percent of normal precipitation
- Performance indicators
- Periodicity
- Potential evapotranspiration
- Precipitation
- Precipitation changes
- Probabilistic analysis
- Probability density function
- Probability models
- Projection of future drought
- Quantification of drought severity
- RCP scenarios
- RDI
- Rainfall
- Rainfall concentration
- Rainfall departure
- Rainfall deviations
- Rainfall trend
- Rainy seasons
- Recharge
- Reconnaissance Drought Index (RDI)
- Reconnaissance drought index (RDI)
- RegCM4.0
- Regional analysis
- Reservoir inflow
- Reservoir operation
- Return period
- River basins
- Rivers and streams
- SPEI
- SPI
- Saskatchewan river basin
- Southwest monsoon
- Spatial distribution
- Spatio-temporal drought
- Standardized Precipitation Evapotranspiration Inde
- Standardized Precipitation Index (SPI)
- Standardized drought analysis toolbox (SDAT)
- Standardized precipitation evapotranspiration inde
- Standardized precipitation index
- Standardized precipitation index (SPI)
- Standardized precipitation-evapotranspiration inde
- Standardized soil moisture index (SSI)
- Stochastic modeling
- Streamflow drought
- Sunspots
- Surface water drought index
- TRMM precipitation
- Tehran province
- Time series
- Time step of drought
- Transition probabilities
- Transition probability behaviors
- Trend
- Trend analysis
- Trends
- Truncation level method
- US Drought Monitor
- Yarra River catchment
- Z-score
- ac
- accepted 12 december 2005
- accepted 26 november 2008
- adaptive neural-based fuzzy inference
- agriculture et la météorologie
- aide de modèles conditionnés
- analyse des sécheresses météorologiques
- analysis
- anfis
- ankara üniversitesi ziraat fakültesi
- area &ndash
- arid region á sunspots
- aridity index á penman
- as an integral part
- attractor
- australian drought
- behavioural response
- canonical correlation analysis
- caractéristiques uniques
- classification
- climate change
- climate change impacts
- cline
- cluster analysis
- complexity
- conveyor
- corresponding author
- croatia
- crop yields
- data reconstruction
- deciles
- deep-water
- difficulties due to changes
- drought
- drought characterization
- drought definitions and characteristics
- drought disaster risk
- drought indices
- drought intensity etc
- drought risk assessment á
- drought severity
- drought severity &ndash
- droughts
- effective response
- en plus des effets
- et 0
- et persistant de précipitation
- flood condition
- flood country
- flood criterion probabilities of
- flood warning
- floods
- forecasting
- formation
- frequency curve
- frequency curves
- fsolaimani
- fuzzy logic
- gamma distribution
- geographical information system
- halilrud basin
- hasard stochastique naturel déclenché
- heat transport
- historical precipitation analysis
- hydrologic systems
- hydrological cycle
- hydrological drought index
- in human systems values
- integrated water resources
- ir
- joint probability analysis
- la région des lacs
- la suite d
- la sécheresse est un
- les
- les sécheresses affichent certaines
- lmoment
- management confronts incessant multifaceted
- meteorological drought
- monteith model á trend
- non-linearity
- normality tests
- of the publisher
- of the quest for
- on observe des impacts
- par les données dans
- par un manque intense
- parmi les hasards naturels
- pcyno-
- penman-monteith
- permitted without written consent
- phase space
- precipitation
- precipitation index
- precipitation patterns
- precipitation á potential evapotranspiration
- public understanding
- quantile regression
- rainfall
- rainfall deviations
- rainfall drought
- rdi
- reaches of Yangtze River and Huaihe River
- received 21 april 2005
- received 24 october 2008
- reconnaissance drought index
- reference evapotranspiration
- remote sensing
- resale or republication not
- revised 21 november 2008
- résumé
- s area
- salinity
- sdf curve
- sdi
- sediment yield
- semi-arid region
- soil erosion
- southeastern anatolia region
- spi
- spi á periodicity á
- standardized precipitation index
- styles of learning
- sub divisional summer monsoon
- subséquents sur l
- system
- temporal variation
- the central anatolian region
- the equitable water use
- the lakes district
- thermocline
- trend analysis
- turkey
- turquie
- ujiroft
- un phénomène météorologique initial
- upper Tana River basin
- upwelling
- vegetation indices
- water vapor
- with drought
- à
- à l
- à retardement
- á
Cite
CITATION STYLE
APA
Mohseni Saravi, M., Safdari, A. A., & Malekian, A. (2009). Intensity-Duration-Frequency and spatial analysis of droughts using the Standardized Precipitation Index. Hydrology and Earth System Sciences Discussions, 6(2), 1347–1383. Retrieved from www.hydrol-earth-syst-sci-discuss.net/6/1347/2009/
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