APPLICATION OF THE AGRO-HYDROLOGIC SWAT MODEL ON THE TAABO RIVER BASIN (COTE D'IVOIRE) TO EVALUATE THE EFFECT OF THREE VEGETATIVE FILTER STRIP SCENARIOS ON STREAMFLOW AND NUTRIENTS

2021 ◽  
Vol 20 (1) ◽  
pp. 13-23
Author(s):  
Kouao Armand Anoh ◽  
Tanoh Jean Jacques Koua ◽  
Wonnan Eugene Yeo ◽  
Sampah Georges Eblin ◽  
Kan Jean Kouame ◽  
...  
2005 ◽  
Vol 30 (2) ◽  
pp. 185-194 ◽  
Author(s):  
Stanislas S Yao ◽  
Essetchi P Kouamélan ◽  
Tidiani Koné ◽  
Valentin N'Douba ◽  
Gooré Bi ◽  
...  

Author(s):  
Kouakou Hervé Kouassi ◽  
Yao Alexis N’go ◽  
Kouao Armand Anoh ◽  
Tanoh Jean-Jacque Koua ◽  
Cristian Constantin Stoleriu

Floods result from the overflow of water which submerges the surrounding land. They are frequent on the coast of Côte d'Ivoire during the rainy season and have more or less serious consequences on the populations, property and the environment. The study site is the San Pedro river basin. It is a coastal catchment area characterized by an average annual rainfall of up to 2000 mm and subject to recurrent flooding. The objective of this study is to assess the risk of flooding during the great rainy season of 2017. The study aims to study flood hazard, assess vulnerability and map flood risk areas. The methodological approach is based on the use of C-band (5.6 cm) radar remote sensing data acquired by the Sentinel-1 sensor at 12-day intervals. These data are in GRD (Ground Range Detected) level 1 format and were used to calculate the radar backscatter coefficient. The results obtained allowed to map the extent of the flooded areas and showed that more than 6,000 ha of land is flooded for more than 3 days. Sentinel-1 has enormous potential to identify flooding risky areas and to continuously monitor them.


2019 ◽  
Vol 13 (4) ◽  
pp. 369-374
Author(s):  
A. Yao ◽  
A. Hué ◽  
J. Danho ◽  
P. Koffi-Dago ◽  
M. Sanogo ◽  
...  

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