A new global hybrid map of annual herbaceous cropland at a 500 m resolution for the year 2019

Autor: Steffen Fritz, Myroslava Lesiv, Linda See, Dmitry Schepaschenko, Katya Pérez Guzmán, Juan Carlos Laso Bayas, Maria Schepaschenko, Ivelina Georgieva, Francesco Collivignarelli, Michele Meroni, Hervé Kerdiles, Felix Rembold, Ian McCallum

Publikováno v: Environmental Research Letters, Vol 19, Iss 8, p 084025 (2024)

The global spatial extent of croplands is a crucial input to global and regional agricultural monitoring and modeling systems. Although many new remotely-sensed products are now appearing due to recent advances in the spatial and temporal resolution

Externí odkaz: https://doaj.org/article/9b87caf2c17d4225ae1d149cf3f72f1c

Performance of dry and wet spells combined with remote sensing indicators for crop yield prediction in Senegal

Autor: Cheikh Modou Noreyni Fall, Christophe Lavaysse, Hervé Kerdiles, Mamadou Simina Dramé, Philippe Roudier, Amadou Thierno Gaye

Publikováno v: Climate Risk Management, Vol 33, Iss , Pp 100331- (2021)

Studying the relationship between potential high-impact precipitation and crop yields can help us understand the impact of the intensification of the hydrological cycle on agricultural production. The objective of this study is to analyse the contrib

Externí odkaz: https://doaj.org/article/dd3da38f0eff40bca05fbd07cee54d7b

Conflation of expert and crowd reference data to validate global binary thematic maps

Autor: Sven Gilliams, Santiago R. Verón, Agnès Bégué, Pierre Defourny, Vaclav Stonacek, Beatriz Bellón, Javier Gallego, Andrii Shelestov, Anne Schucknecht, Linda See, Myroslava Lesiv, Ana Pérez-Hoyos, Steffen Fritz, Gerard Hazeu, Diego de Abelleyra, Juan Carlos Laso Bayas, Prashant Patil, Mónica Díez, Miao Zhang, Kristof Van Tricht, Mykola Lavreniuk, Li Mingyong, Hervé Kerdiles, Olivier Leo, Rodrigo P.D. Ferraz, François Waldner, Raphaël d'Andrimont, Mrinal Singha, Thomas De Maet, Jan Kolomaznik, Jan Misurec, Margareth Simoes, Dmitry Plotnikov

Publikováno v: Remote Sensing of Environment 221 (2019)
Remote Sensing of Environment
Remote Sensing of Environment, Elsevier, 2019, 221, pp.235-246. ⟨10.1016/j.rse.2018.10.039⟩
Remote Sensing of Environment, 221, 235-246

International audience; With the unprecedented availability of satellite data and the rise of global binary maps, the collection of shared reference data sets should be fostered to allow systematic product benchmarking and validation. Authoritative g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a97560100a2eea71709a8a3ac57ed560
https://doi.org/10.1016/j.rse.2018.10.039

ASAP: A new global early warning system to detect anomaly hot spots of agricultural production for food security analysis

Autor: Olivier Leo, Gabor Csak, Hervé Kerdiles, Ana Pérez-Hoyos, Guido Lemoine, Felix Rembold, Michele Meroni, Thierry Negre, Ferdinando Urbano

Publikováno v: Agricultural Systems

Monitoring crop and rangeland conditions is highly relevant for early warning and response planning in food insecure areas of the world. Satellite remote sensing can obtain relevant and timely information in such areas where ground data are scattered

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a06710a2733416cf96621e76e9ea012
https://pubmed.ncbi.nlm.nih.gov/30774185

Comparison of Global Land Cover Datasets for Cropland Monitoring

Autor: Hervé Kerdiles, Felix Rembold, Javier Gallego, Ana Pérez-Hoyos

Publikováno v: Remote Sensing, Vol 9, Iss 11, p 1118 (2017)
Remote Sensing; Volume 9; Issue 11; Pages: 1118

Accurate and reliable information on the spatial distribution of major crops is needed for detecting possible production deficits with the aim of preventing food security crises and anticipating response planning. In this paper, we compared some of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::871fbde886969bbac706515f7ef336af
https://www.mdpi.com/2072-4292/9/11/1118