Peer-reviewed journal articles


[5] R. Loison, A. Audebert, P. Debaeke, G. Hoogenboom, L. Leroux, P. Oumarou, and E. Gérardeaux, “Designing cotton ideotypes for the future: Reducing risk of crop failure for low input rainfed conditions in Northern Cameroon,” Eur. J. Agron., 2017, pp. In press.

[4] L. Leroux, A.Bégué, D. Lo Seen, A.Jolivot, and F.Kayitakire, "Driving forces of recent vegetation changes in the Sahel: Lessons learned from regional and local level analyses" Remote Sensing of Environment., vol. 191(15 March 2017), 2017, pp.38–54. Link

[3] L. Leroux, C. Baron, B. Zoungrana, S. B. Traoré, D. Lo Seen, and A. Bégué, “Crop Monitoring Using Vegetation And Thermal Indices For Yield Estimates: Case Study Of A Rainfed Cereal In Semi-Arid West Africa,” IEEE J. Sel. Top. Appl. Earth Obs. Remote Sens., vol. 9(1), 2016, pp.347-362. Link

[2] L. Leroux, A. Jolivot, A. Bégué, D. Lo Seen, and B. Zoungrana, “How Reliable is the MODIS Land Cover Product for Crop Mapping Sub-Saharan Agricultural Landscapes?” Remote Sens., vol. 6, 2014, pp. 8541–8564, 2014. Link

[1] L. Leroux, J. Oszwald, B. Ngounou Ngatcha, D. Sebag, and M.-J. Penven, “Le bassin versant du Mayo-Tsanaga (Nord Cameroun) : un bassin versant expérimental pour une compréhension des relations Homme/Milieu,” Rev. Française Photogramm. Télédétection, vol. 20, 2013, pp.42–54.

Submitted articles


In preparation articles

[1] A. Bégué, L. Leroux, L. S. Danny, V. Lebourgeois, X. Augusseau, and J. P. Tonneau, “How remote sensing can support agricultural politic policies in Africa?,” In prep for Land Use Policy, 2016.

Conferences and talks

Presentation with conference papers

[3] L. Leroux, C. Baron, S. B. Traoré, D. Lo Seen, and A. Bégué, “Testing satellite rainfall estimates time series for crop yield simulation of a rainfed cereal in West Africa,” in 8th International Workshop on the Analysis of Multitemporal Remote Sensing Images, Annecy, France, 2015, 4p.

[2] L. Leroux, A. Bégué, and D. Lo Seen, “Regional analysis of Crop and Natural Vegetation in West Africa based on NDVI metrics,” in IEEE International Geoscience & Remote Sensing Symposium, Québec, Canada, 2014, pp. 5107–5110.

[1] J. Oszwald, D. Sebag, M.-J. Penven, B. Ngounou Ngatcha, and L. Leroux, “Analyse diachronique de la dynamique du couvert végétal dans le bassin versant du Mayo Tsanaga entre 1987 et 2006,” in Colloque international RIPIECSA Nord Cameroun, Ngaoundéré, Cameroun, 2011.

Presentation without conference paper

[5] L. Leroux, A. Bégué, D. Lo Seen, and F. Kayitakire, “Herbaceous Biomass Productivity Dynamics Monitoring and its Drivers in Sahelian Croplands and Rangelands to Support Food Security Policies,” in The 37th International Symposium on Remote Sensing of Environment, Pretoria, South Africa, 2017.

[4] B. Bellón, A. Bégué, D. Lo Seen, V. Lebourgeois, L. Leroux, and M. Simões, “From Satellite Images To Agricultural Systems Maps: A Remote Sensing Multi-Level Object-Based Approach,” in The 37th International Symposium on Remote Sensing of Environment, Pretoria, South Africa, 2017.

[3] A. Bégué, J.P. Tonneau, L. Leroux, P. Morant and D. Lo Seen, “L’observation spatiale pour le renseignement agricole en Afrique,” in Observation spatiale pour la gestion durable des forêts et des terres en Afrique Centrale et de l’Ouest, Abidjan, Côte d’Ivoire, 2016.

[2] L. Leroux, A. Jolivot, B. Zoungrana, A. Bégué, and D. Lo Seen, “Contribution of MODIS land cover product to the analysis of the agricultural domain between 2001 and 2011 in West Africa,” in 2nd Global Land Project Open Science Meeting, Berlin, Germany, 2014.

[1] L. Leroux, C. Baron, B. Zoungrana, A. Bégué, and D. Lo Seen, “A joint analysis of crop production trends in West Africa using MODIS NDVI time series data, crop modeling and statistic data,” in Global Vegetation Monitoring and Modeling, Avignon, France, 2014.

Posters

[3] C. Jahel, L. Leroux, A. Bégué, M. Castets, C. Baron, and D. Lo Seen, “Disentangling factors of landscape changes in Burkina Faso, the nexus between spatial modelling and remote sensing,” in AgMIP6 Global Workshop, Montpellier, France, 2016.

[2] C. Peugeot, S. Galle, M. Grippa, I. Bouzou Moussa, B. Cappelaere, J. Demarty, G. Favreau, P. Genthon, E. Mougin, L. Descroix, T. Lebel, L. Leroux, and L. Séguis, “Observed long-term land cover vs climate impacts on the West African hydrological cycle : lessons for the future ?,” in COP21 UN Climate change conference, Paris, France, 2015.

[1] L. Leroux, B. Zoungrana, A. Bégué, C. Baron, and D. Lo Seen, “Food security in West Africa : The contribution of Remote Sensing to the analysis of crop production dynamics,” in First International Conference on Global Food Security, Noordwijkerhout, The Netherlands, 2013.

Other talks (workshops …)

[5] L. Leroux, “De l’usage de la télédétection pour le suivi de l’agriculture en Afrique,” in AgroclimaTIC’s, Bondy, France, 2017.

[4] L. Leroux, “Suivi et caractérisation des dynamiques de la production agricole en Afrique de l’Ouest par télédétection moyenne résolution spatiale,” in Seminaire SEAS-OI, Saint-Pierre, Réunion, France, 2016.

[3] L. Leroux and A. Bégué, “Analyse régionale des dynamiques de la production végétale en Afrique de l’Ouest,” in BTP Production agricole et sécurité alimentaire en Afrique de l’Ouest: Atelier de restitution, CIRAD, 2015.

[2] L. Leroux, C. Baron, A. Bégué, D. Lo Seen, B. Zoungrana, and A. Alhassane, “Comparing SARRAH crop yield simulations with MODIS NDVI time series in Niamey Square Degree site,” in SIGMA: Workshop on Agricultural Productivity Assessment (WP4), Wageningen, The Netherlands, 2014.

[1] J. Oszwald, L. Leroux, and E. Poirier, “Analyse des dynamiques paysagères dans la région de Rouen pour l’approche métagénomique pour l’étude de la biodiversité totale du sol,” in Séminaire GENOSOL, Univ Rouen, 2011.

Book Chapters

[1] C. Jahel, L. Leroux, E. Faye, K. Colin de Verdière, P. Degenne, L. S. Danny, and X. Augusseau, “Monitoring territorial dynamics by remote sensing and spatial modelling,” in Living territories to transform the world, QUAE., P. Caron, E. Valette, T. Wassenaar, G. Coppens D’Eeckenbrugge, and V. Papazian, Eds. Versailles, 2017, pp. 219–230.

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