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Geographic information systems (GIS) and remote sensing were used to identify villages at high risk for sleeping sickness, as defined by reported incidence. Landsat Enhanced Thematic Mapper (ETM) satellite data were classified to obtain a map of land cover, and the Normalised Difference Vegetatio...


Odiit, M.Bessell, P.R.Fèvre, Eric M.Robinson, Timothy P.Kinoti, J.Coleman, P.G.Welburn, S.C.McDermott, John J.Woolhouse, Mark E.J.[Using remote sensing and geographic information systems to identify villages at high risk for rhodesiense sleeping sickness in Uganda]Using remote sensing and geographic information systems to identify villages at high risk for rhodesiense sleeping sickness in Uganda
Chavez, P.Yarleque, C.Loayza, H.Mares, V.Hancco, P.Priou, S.Marquez, M.P.Posadas, A.Zorogastua, P.Flexas, J.Quiróz, R.[Detection of bacterial wilt infection caused by Ralstonia solanacearum in potato (Solanum tuberosum L.) through multifractal analysis applied to remotely sensed data.]Detection of bacterial wilt infection caused by Ralstonia solanacearum in potato (Solanum tuberosum L.) through multifractal analysis applied to remotely sensed data.

Groundwater development across much of sub-Saharan Africa is constrained by a lack of knowledge on the suitability of aquifers for borehole construction. The main objective of this study was to map groundwater potential at the country-scale for Ghana to identify locations for developing new suppl...


Gumma, Murali K.Pavelic, Paul[Mapping of groundwater potential zones across Ghana using remote sensing, geographic information systems, and spatial modeling.]Mapping of groundwater potential zones across Ghana using remote sensing, geographic information systems, and spatial modeling.

Two strategies are assessed to increase wheat production in the water-scarce Karkheh River Basin (KRB) in Iran to meet targets by the year 2025. The strategies proposed are (a) to increase yields in the current irrigated and rainfed wheat areas and (b) to increase the area under rainfed wheat thr...


Ahmad, M.D.Giordano, Mark[The Karkheh River Basin: the food basket of Iran under pressure.]The Karkheh River Basin: the food basket of Iran under pressure.

Contemporary water management decisions use many sources and forms of data. The paper discusses the implementation results of data management activities in the water sector carried out in five countries of the Central Asia region. Geoinformation systems, remote sensing tools and databases have be...


Abdullaev, IskandarRakhmatullaev, S.Platonov, AlexanderSorokin, D.[Improving water governance in Central Asia through application of data management tools.]Improving water governance in Central Asia through application of data management tools.

Located on the Bahr el Jebel in South Sudan, the Sudd is one of the largest floodplain wetlands in the world. Seasonal inundation drives the hydrologic, geomorphological, and ecological processes, and the annual flood pulse is essential to the functioning of the Sudd. Despite the importance of th...


Rebelo, Lisa-MariaSenay, G. B.McCartney, Matthew P.[Flood pulsing in the Sudd Wetland: analysis of seasonal variations in inundation and evaporation in South Sudan.]Flood pulsing in the Sudd Wetland: analysis of seasonal variations in inundation and evaporation in South Sudan.
Said, Mohammed YahyaAyantunde, Augustine A.Fall, Abdou[Use of remote sensing in mapping fires and land cover changes of endemic livestock habitats in West Africa]Use of remote sensing in mapping fires and land cover changes of endemic livestock habitats in West Africa
CGIAR Research Program on Climate Change, Agriculture and Food Security[Characterizing and validating global land cover workshop]Characterizing and validating global land cover workshop

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