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Nadine Dessay

9
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  • 67872
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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

778784
Image document

A Mapping Review on Urban Landscape Factors of Dengue Retrieved from Earth Observation Data, GIS Techniques, and Survey Questionnaires

Renaud Marti , Zhichao Li , Thibault Catry , Emmanuel Roux , Morgan Mangeas
Remote Sensing, 2020, 12 (6), pp.932. ⟨10.3390/rs12060932⟩
Article dans une revue hal-02682042v1
Image document

Apports de la combinaison d’images satellites optique et RADAR dans l’étude des maladies à transmission vectorielle : cas du paludisme à la frontière Guyane française – Brésil

Thibault Catry , Auréa Pottier , Renaud Marti , Zhichao Li , Emmanuel Roux
Confins - Revue franco-brésilienne de géographie/Revista franco-brasileira de geografia, 2018, 37, art. no 15027 [32 p. en ligne]. ⟨10.4000/confins.15027⟩
Article dans une revue hal-01959525v1
Image document

Wetlands and Malaria in the Amazon: Guidelines for the Use of Synthetic Aperture Radar Remote-Sensing

Thibault Catry , Zhichao Li , Emmanuel Roux , Vincent Herbreteau , Helen Gurgel
International Journal of Environmental Research and Public Health, 2018, 15 (3), ⟨10.3390/ijerph15030468⟩
Article dans une revue hal-01827332v1
Image document

Regionalization of a Landscape-Based Hazard Index of Malaria Transmission: An Example of the State of Amapá, Brazil

Zhichao Li , Thibault Catry , Nadine Dessay , Helen da Costa Gurgel , Cláudio Aparecido de Almeida
Advance data, 2017, 2 (4), ⟨10.3390/data2040037⟩
Article dans une revue hal-01673942v1
Image document

Mapping a Knowledge-Based Malaria Hazard Index Related to Landscape Using Remote Sensing: Application to the Cross-Border Area between French Guiana and Brazil

Zhichao Li , Emmanuel Roux , Nadine Dessay , Romain Girod , Aurelia Stefani
Remote Sensing, 2016, 8 (4), ⟨10.3390/rs8040319⟩
Article dans une revue hal-01355255v1