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Nadine Dessay
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Documents
Affiliations actuelles
- 67872
Identifiants chercheurs
- nadine-dessay
- ResearcherId : J-9856-2016
- 0000-0003-0526-3531
- IdRef : 103891099
- ResearcherId : http://www.researcherid.com/rid/J-9856-2016
Présentation
Nadine Dessay is a research engineer processing analysis and representation of spatial information at IRD to the ESPACE-DEV. Her research focuses on the use of remote sensing data for development of spatial methods in the context of deforestation and health; image processing (classification, texture and oriented-objet approach; spatial analysis of impacts at local and regional scales; mapping and understanding the spatial-temporal heterogeneity of the different indicators and determinants of the risk (local, regional, country-wide); teaching, geographic information systems applied to health issues. She participates to, or supervises several partnership and research projects to improve knowledge about the relationship between environment and vector-borne diseases, between French Guiana and Brazil and within other cross-border contexts. Within ESPACE-DEV, she is in charge of the Satellite observation, Time series, Radar Optic, processing chaiNs, Genericity team (STRONG)
Domaines de recherche
Publications
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Mapping Artisanal and Small‐Scale Gold Mining in Senegal Using Sentinel 2 DataGeoHealth, 2020, 4 (12), ⟨10.1029/2020GH000310⟩
Article dans une revue
hal-04221775v1
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Continuous Monitoring of the Spatio-Temporal Patterns of Surface Water in Response to Land Use and Land Cover Types in a Mediterranean Lagoon ComplexRemote Sensing, 2019, 11 (12), pp.1425. ⟨10.3390/rs11121425⟩
Article dans une revue
hal-04221807v1
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La crue de 2012 à Niamey : un paroxysme du paradoxe du Sahel ?Science et changements planétaires / Sécheresse, 2013, 24 (1), pp.3-13. ⟨10.1684/sec.2013.0370⟩
Article dans une revue
ird-02153190v1
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Des observatoires environnementaux plus souples et plus légers au service du développement des zones difficiles à l'heure de la mondialisation et du changement climatique : propositions méthodologiques et place du paysageColloque international DELZOD: Sociétés en transition et développement local en zones difficiles, IRA-Medenine, Apr 2009, Djerba, Tunisie. pp.393-406
Communication dans un congrès
hal-04382295v1
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