Assessment and characterization of regional droughts provide useful information for sustainable water resources planning and management. In the present study, the Standardized Precipitation Index (SPI) a most widely used rainfall based drought index was applied to investigate the temporal characteristics, areal extent and frequency of meteorological drought in the Parambikulam-Aliyar basin, Tamil Nadu. For this purpose, the basin was divided into 97 grid-cells of 5 × 5 km with each grid correspondence to approximately 1.03% of total area. Gridded monthly rainfall was developed by spatial interpolation technique with the help of GIS capabilities at each grid point using monthly rainfall data for the period of 40 years (1972-2011) from 28 rai...
Mapping of the extreme events (droughts) is one of the adaptation strategies to consequences of incr...
A framework was set up to monitor drought in the semi-arid regions of eastern Tamil Nadu, southern I...
This chapter presents spatio-temporal (1901–2002) appraisal of the intensity, duration, frequency an...
Assessment of hydrological drought and evaluation of drought characteristics provide useful informat...
Not AvailableRegional evaluation of drought characteristics provides useful information for sustaina...
Drought is universally acknowledged as a phenomenon associated with scarcity of water. Drought chara...
Assessment of occurrence of drought in a basin provides useful information for sustainable water res...
Drought is universally acknowledged as a phenomenon associated with scarcity of water. The Standardi...
Droughts can be distinguished by three vital characteristics—spatial coverage, intensity, and durati...
This paper presents spatio-temporal meteorological drought analysis of Pedda Vagu and Ookacheti Vagu...
Regional assessments of droughts are limited and meticulous assessment of droughts over larger spati...
Drought is a natural and worldwide phenomenon, usually defined by periods of less than normal water ...
The study focused on the Godavari River basin to understand the alteration in the drought phenomenon...
This study materialized an approach to drought risk (DR) mapping in an agricultural basin. The risks...
WOS: 000265885300007Regional drought analysis provides useful information for a sustainable water re...
Mapping of the extreme events (droughts) is one of the adaptation strategies to consequences of incr...
A framework was set up to monitor drought in the semi-arid regions of eastern Tamil Nadu, southern I...
This chapter presents spatio-temporal (1901–2002) appraisal of the intensity, duration, frequency an...
Assessment of hydrological drought and evaluation of drought characteristics provide useful informat...
Not AvailableRegional evaluation of drought characteristics provides useful information for sustaina...
Drought is universally acknowledged as a phenomenon associated with scarcity of water. Drought chara...
Assessment of occurrence of drought in a basin provides useful information for sustainable water res...
Drought is universally acknowledged as a phenomenon associated with scarcity of water. The Standardi...
Droughts can be distinguished by three vital characteristics—spatial coverage, intensity, and durati...
This paper presents spatio-temporal meteorological drought analysis of Pedda Vagu and Ookacheti Vagu...
Regional assessments of droughts are limited and meticulous assessment of droughts over larger spati...
Drought is a natural and worldwide phenomenon, usually defined by periods of less than normal water ...
The study focused on the Godavari River basin to understand the alteration in the drought phenomenon...
This study materialized an approach to drought risk (DR) mapping in an agricultural basin. The risks...
WOS: 000265885300007Regional drought analysis provides useful information for a sustainable water re...
Mapping of the extreme events (droughts) is one of the adaptation strategies to consequences of incr...
A framework was set up to monitor drought in the semi-arid regions of eastern Tamil Nadu, southern I...
This chapter presents spatio-temporal (1901–2002) appraisal of the intensity, duration, frequency an...