NDVI anomaly for drought monitoring and its correlation with climate factors over Mongolia from 2000 to 2016

L Nanzad, J Zhang, B Tuvdendorj, M Nabil… - Journal of arid …, 2019 - Elsevier
Drought is a frequent phenomenon of Mongolia in the last 17 years. The imbalance between
the potential evaporation and precipitation amount during the growing season usually …

Estimating drought risk across Europe from reported drought impacts, drought indices, and vulnerability factors

V Blauhut, K Stahl, JH Stagge… - Hydrology and Earth …, 2016 - hess.copernicus.org
Drought is one of the most costly natural hazards in Europe. Due to its complexity, drought
risk, meant as the combination of the natural hazard and societal vulnerability, is difficult to …

Early warning systems development for agricultural drought assessment in Nigeria

O Adedeji, A Olusola, G James, HA Shaba… - Environmental …, 2020 - Springer
The existing drought monitoring mechanisms in the sub-Saharan Africa region mostly
depend on the conventional methods of drought monitoring. These methods have limitations …

Application of AHP with GIS in drought risk assessment for Puruliya district, India

M Palchaudhuri, S Biswas - Natural Hazards, 2016 - Springer
The analytic hierarchy process (AHP) in combination with geographic information system
(GIS) provides an effective means for disaster monitoring. In the present study, GIS was used …

Assessment of drought impact on net primary productivity in the terrestrial ecosystems of Mongolia from 2003 to 2018

L Nanzad, J Zhang, B Tuvdendorj, S Yang, S Rinzin… - Remote Sensing, 2021 - mdpi.com
Drought has devastating impacts on agriculture and other ecosystems, and its occurrence is
expected to increase in the future. However, its spatiotemporal impacts on net primary …

[PDF][PDF] Drought assessment using remote sensing and GIS in north-west region of Bangladesh

H Murad, A Islam - Proceedings of the 3rd international conference on …, 2011 - Citeseer
Drought is the most complex but least understood of all natural hazards in Bangladesh.
Timely information about the onset of drought, extent, intensity, duration and impacts can …

Evaluating the sensitivity of precipitation-based drought indices to different lengths of record

P Mahmoudi, A Rigi, MM Kamak - Journal of Hydrology, 2019 - Elsevier
Nowadays, preparing long-term data is one of the main concerns of researchers in many
countries. Many hydro-climatological studies have reported that at least 30-year data are …

Assessing spatiotemporal drought dynamics and its related environmental issues in the Mekong River Delta

TV Tran, DX Tran, SW Myint, P Latorre-Carmona… - Remote Sensing, 2019 - mdpi.com
Drought is a major natural disaster that creates a negative impact on socio-economic
development and environment. Drought indices are typically applied to characterize drought …

[PDF][PDF] Remote sensing and GIS based agricultural drought assessment in East Shewa Zone, Ethiopia

E Nazareth - Tropical ecology, 2014 - academia.edu
In dry land semiarid areas of Ethiopia, including a large part of East Shewa zone,
agricultural drought is common, and farmers inhabiting the area experience extreme …

Drought severity modeling of upper Bhima river basin, western India, using GIS–AHP tools for effective mitigation and resource management

ND Zagade, BN Umrikar - Natural Hazards, 2021 - Springer
The combination of geographic information system (GIS) and analytic hierarchy process
(AHP) performs the drought vulnerability assessment of larger areas efficiently. The drought …