Pierre Defourny

Waldner, François ; Schucknecht, Anne ; Lesiv, Myroslava ; Gallego, Javier ; See, Linda ; Pérez-Hoyos, Ana ; d'Andrimont, Raphaël ; De Maet, Thomas ; Bayas, Juan Carlos Laso ; Fritz, Steffen ; Leo, Olivier ; Kerdiles, Hervé ; Díez, Mónica ; Van Tricht, Kristof ; Gilliams, Sven ; Shelestov, Andrii ; Lavreniuk, Mykola ; Simões, Margareth ; Ferraz, Rodrigo ; Bellón, Beatriz ; Bégué, Agnès ; Hazeu, Gerard ; Stonacek, Vaclav ; Kolomaznik, Jan ; Misurec, Jan ; Verón, Santiago R. ; de Abelleyra, Diego ; Plotnikov, Dmitry ; Mingyong, Li ; Singha, Mrinal ; Patil, Prashant ; Zhang, Miao ; Defourny, Pierre. Conflation of expert and crowd reference data to validate global binary thematic maps. In: Remote Sensing of Environment, Vol. 221, p. 235-246 (2019). doi:10.1016/j.rse.2018.10.039.

http://hdl.handle.net/2078.1/207533

Radoux, Julien ; Bourdouxhe, Axel ; Coos, William ; Dufrêne, Marc ; Defourny, Pierre. Improving Ecotope Segmentation by Combining Topographic and Spectral Data. In: Remote Sensing, Vol. 11(3), no.354, p. 15 (2019). doi:10.3390/rs11030354.

http://hdl.handle.net/2078.1/213193

Defourny, Pierre ; Bontemps, Sophie ; Bellemans, Nicolas ; Cara, Cosmin ; Dedieu, Gérard ; Guzzonato, Eric ; Hagolle, Olivier ; Inglada, Jordi ; Nicola, Laurentiu ; Rabaute, Thierry ; Savinaud, Mickael ; Udroiu, Cosmin ; Valero, Silvia ; Bégué, Agnès ; Dejoux, Jean-François ; El Harti, Abderrazak ; Ezzahar, Jamal ; Kussul, Nataliia ; Labbassi, Kamal ; Lebourgeois, Valentine ; Miao, Zhang ; Newby, Terrence ; Nyamugama, Adolph ; Salh, Norakhan ; Shelestov, Andrii ; Simonneaux, Vincent ; Traore, Pierre Sibiry ; Traore, Souleymane S. ; Koetz, Benjamin. Near real-time agriculture monitoring at national scale at parcel resolution: Performance assessment of the Sen2-Agri automated system in various cropping systems around the world. In: Remote Sensing of Environment, Vol. 221, p. 551-568 (2019). doi:10.1016/j.rse.2018.11.007.

http://hdl.handle.net/2078.1/215103

Waldner, François ; Bellemans, Nicolas ; Hochman, Zvi ; Newby, Terence ; de Abelleyra, Diego ; Verón, Santiago R. ; Bartalev, Sergey ; Lavreniuk, Mykola ; Kussul, Nataliia ; Le Maire, Guerric ; Simoes, Margareth ; Skakun, Sergii ; Defourny, Pierre. Roadside collection of training data for cropland mapping is viable when environmental and management gradients are surveyed. In: International Journal of Applied Earth Observation and Geoinformation, Vol. 80, p. 82-93 (2019). doi:10.1016/j.jag.2019.01.002.

http://hdl.handle.net/2078.1/215790

Ouedraogo, Issoufou ; Defourny, Pierre ; Vanclooster, Marnik. Validating a continental-scale groundwater diffuse pollution model using regional datasets. In: Environmental Science and Pollution Research, Vol. 26, no. 3, p. 2105-2119 (2019). doi:10.1007/s11356-017-0899-9.

http://hdl.handle.net/2078.1/191727

Ouedraogo, Issoufou ; Defourny, Pierre ; Vanclooster, Marnik. Application of random forest regression and comparison of its performance to multiple linear regression in modeling groundwater nitrate concentration at the African continent scale. In: Hydrogeology Journal, (2018). doi:10.1007/s10040-018-1900-5.

http://hdl.handle.net/2078.1/208690

Lambert, Marie-Julie ; Traoré, Pierre C. Sibiry ; Blaes, Xavier ; Baret, Philippe ; Defourny, Pierre. Estimating smallholder crops production at village level from Sentinel-2 time series in Mali's cotton belt. In: Remote Sensing of Environment, Vol. 216, p. 647-657 (2018). doi:10.1016/j.rse.2018.06.036.

http://hdl.handle.net/2078.1/201974

Li, Wei ; MacBean, Natasha ; Ciais, Philippe ; Defourny, Pierre ; Lamarche, Céline ; Bontemps, Sophie ; Houghton, Richard A. ; Peng, Shushi. Gross and net land cover changes in the main plant functional types derived from the annual ESA CCI land cover maps (1992–2015). In: Earth System Science Data, Vol. 10, p. 219-234 (2018). doi:10.5194/essd-10-219-2018.

http://hdl.handle.net/2078.1/194772

Waldner, François ; Duveiller, Gregory ; Defourny, Pierre. Local adjustments of image spatial resolution to optimize large-area mapping in the era of big data. In: International Journal of Applied Earth Observation and Geoinformation, Vol. 73, p. 374-385 (2018). doi:10.1016/j.jag.2018.07.009.

http://hdl.handle.net/2078.1/201090

Rodrigues, Francelino A. ; Blasch, Gerald ; Defourny, Pierre ; Ortiz-Monasterio, J. Ivan ; Schulthess, Urs ; Zarco-Tejada, Pablo J. ; Taylor, James A. ; Gérard, Bruno. Multi-Temporal and Spectral Analysis of High-Resolution Hyperspectral Airborne Imagery for Precision Agriculture: Assessment of Wheat Grain Yield and Grain Protein Content. In: Remote Sensing, Vol. 10, no. 6, p. 930 (2018). doi:10.3390/rs10060930.

http://hdl.handle.net/2078.1/201081

Delloye, Cindy ; Weiss, Marie ; Defourny, Pierre. Retrieval of the canopy chlorophyll content from Sentinel-2 spectral bands to estimate nitrogen uptake in intensive winter wheat cropping systems. In: Remote Sensing of Environment, Vol. 216, p. 245-261 (2018). doi:10.1016/j.rse.2018.06.037.

http://hdl.handle.net/2078.1/201077

Jacques, Damien ; Marinho, Eduardo ; d'Andrimont, Raphaël ; Waldner, François ; Radoux, Julien ; Gaspart, Frédéric ; Defourny, Pierre. Social capital and transaction costs in millet markets. In: Heliyon, Vol. 4, p. e00505 (2018). doi:10.1016/j.heliyon.2018.e00505.

http://hdl.handle.net/2078.1/193547

Transon, Julie ; d'Andrimont, Raphaël ; Maugnard, Alexandre ; Defourny, Pierre. Survey of Hyperspectral Earth Observation Applications from Space in the Sentinel-2 Context. In: Remote Sensing, Vol. 10, no.2, p. 157 (2018). doi:10.3390/rs10020157.

http://hdl.handle.net/2078.1/212570

Laso Bayas, Juan Carlos ; Lesiv, Myroslava ; Waldner, François ; Schucknecht, Anne ; Duerauer, Martina ; See, Linda ; Fritz, Steffen ; Fraisl, Dilek ; Moorthy, Inian ; McCallum, Ian ; Perger, Christoph ; Danylo, Olha ; Defourny, Pierre ; Gallego, Javier ; Gilliams, Sven ; Akhtar, Ibrar ul Hassan ; Baishya, Swarup Jyoti ; Baruah, Mrinal ; Bungnamei, Khangsembou ; Campos, Alfredo ; Changkakati, Trishna ; Cipriani, Anna ; Das, Krishna ; Das, Keemee ; Das, Inamani ; Davis, Kyle Frankel ; Hazarika, Purabi ; Johnson, Brian Alan ; Malek, Ziga ; Molinari, Monia Elisa ; Panging, Kripal ; Pawe, Chandra Kant ; Pérez-Hoyos, Ana ; Sahariah, Parag Kumar ; Sahariah, Dhrubajyoti ; Saikia, Anup ; Saikia, Meghna ; Schlesinger, Peter ; Seidacaru, Elena ; Singha, Kuleswar ; Wilson, John W. A global reference database of crowdsourced cropland data collected using the Geo-Wiki platform. In: Scientific Data, Vol. 4, p. 170136 (2017). doi:10.1038/sdata.2017.136.

http://hdl.handle.net/2078.1/187888

Lauer, Axel ; Eyring, Veronika ; Righi, Mattia ; Buchwitz, Michael ; Defourny, Pierre ; Evaldsson, Martin ; Friedlingstein, Pierre ; de Jeu, Richard ; de Leeuw, Gerrit ; Loew, Alexander ; Merchant, Christopher J. ; Müller, Benjamin ; Popp, Thomas ; Reuter, Maximilian ; Sandven, Stein ; Sentleben, Daniel ; Stengel, Martin ; Van Roozendael, Michel ; Wenzel, Sabrina ; Willén, Ulrika. Benchmarking CMIP5 models with a subset of ESA CCI Phase 2 data using the ESMValTool. In: Remote Sensing of Environment : an interdisciplinary journal, Vol. 203, p. 9-39 (15.12.2017). doi:10.1016/j.rse.2017.01.007.

http://hdl.handle.net/2078.1/183142

Lamarche, Céline ; Santoro, Maurizio ; Bontemps, Sophie ; d'Andrimont, Raphaël ; Radoux, Julien ; Giustarini, Laura ; Brockmann, Carsten ; Wevers, Jan ; Defourny, Pierre ; Arino, Olivier. Compilation and Validation of SAR and Optical Data Products for a Complete and Global Map of Inland/Ocean Water Tailored to the Climate Modeling Community. In: Remote Sensing, Vol. 9, no.1, p. 36 (11 January 2017). doi:10.3390/rs9010036.

http://hdl.handle.net/2078.1/183960

Minet, Julien ; Curnel, Yannick ; Gobin, Anne ; Goffart, Jean-Pierre ; Mélard, François ; Tychon, Bernard ; Wellens, Joost ; Defourny, Pierre. Crowdsourcing for agricultural applications: A review of uses and opportunities for a farmsourcing approach. In: Computers and Electronics in Agriculture, Vol. 142, p. 126-138 (2017). doi:10.1016/j.compag.2017.08.026.

http://hdl.handle.net/2078.1/187812

d'Andrimont, Raphaël ; Marlier, Catherine ; Defourny, Pierre. Hyperspatial and Multi-SourceWater Body Mapping : A Framework to Handle Heterogeneities from Observations and Targets over Large Areas. In: Remote Sensing, Vol. 9, no.3, p. 211 (25 February 2017). doi:10.3390/rs9030211.

http://hdl.handle.net/2078.1/183968

d'Andrimont, Raphaël ; Defourny, Pierre. Monitoring African water bodies from twice-daily MODIS observation. In: GIScience and Remote Sensing, , p. 1-24 (2017). doi:10.1080/15481603.2017.1366677.

http://hdl.handle.net/2078.1/187809

El Wahidi, Farid ; Ponette, Quentin ; Defourny, Pierre. Suivi de la dégradation qualitative des forêts sèches : approche et indicateurs – (cas de l’arganeraie et la tétraclinaie – Maroc).. In: Annales de la Recherche Forestière au Maroc, Vol. 44, p. 17-39.

http://hdl.handle.net/2078.1/194813

Merchant, Christopher J. ; Paul, Frank ; Popp, Thomas ; Ablain, Michael ; Bontemps, Sophie ; Defourny, Pierre ; Hollmann, Rainer ; Lavergne, Thomas ; Laeng, Alexandra ; de Leeuw, Gerrit ; Mittaz, Jonathan ; Poulsen, Caroline ; Povey, Adam C. ; Reuter, Max ; Sathyendranath, Shubha ; Sandven, Stein ; Sofieva, Viktoria F. ; Wagner, Wolfgang. Uncertainty information in climate data records from Earth observation. In: Earth System Science Data, Vol. 9, no.2, p. 511-527 (2017). doi:10.5194/essd-9-511-2017.

http://hdl.handle.net/2078.1/187828

Rodrigues, F. A. ; Defourny, Pierre ; Gérard, B. ; San Vicente, F. ; Loladze, A.. Use of remote sensing technology in the assessment of resistance of maize to tar spot complex. In: Advances in Animal Biosciences, Vol. 8, no.02, p. 259-263 (2017). doi:10.1017/s2040470017001212.

http://hdl.handle.net/2078.1/202983

Waldner, François ; Defourny, Pierre. Where can pixel counting area estimates meet user-defined accuracy requirements?. In: ITC Journal, Vol. 60, p. 1-10 (2017). doi:10.1016/j.jag.2017.03.014.

http://hdl.handle.net/2078.1/187810

Waldner, François ; Fritz, Steffen ; Lamarche, Céline ; Bontemps, Sophie ; Defourny, Pierre. A Unified Cropland Layer at 250 m for Global Agriculture Monitoring. In: Data, Vol. 1 (1), no.3, p. 1-13 (19 March 2016). doi:10.3390/data1010003.

http://hdl.handle.net/2078.1/172928

Bogaert, Patrick ; Waldner, François ; Defourny, Pierre. An information-based criterion to measure pixel-level thematic uncertainty in land cover classifications. In: Stochastic Environmental Research and Risk Assessment, , p. 1-16 (31 August 2016). doi:10.1007/s00477-016-1310-y.

http://hdl.handle.net/2078.1/176552

Hawotte, Florent ; Radoux, Julien ; Chomé, Guillaume ; Defourny, Pierre. Assessment of Automated Snow Cover Detection at High Solar Zenith Angles with PROBA-V. In: Remote Sensing, Vol. 8, no.9, p. n°699 (24 August 2016). doi:10.3390/rs8090699.

http://hdl.handle.net/2078.1/176589

Lambert, Marie-Julie ; Waldner, François ; Defourny, Pierre. Cropland Mapping over Sahelian and Sudanian Agrosystems: A Knowledge-Based Approach Using PROBA-V Time Series at 100-m. In: Remote Sensing, Vol. 8(3), no.232, p. 1-23 (11 March 2016). doi:10.3390/rs8030232.

http://hdl.handle.net/2078.1/172840

Li, Wei ; Ciais, Philippe ; MacBean, Natasha ; Peng, Shushi ; Defourny, Pierre ; Bontemps, Sophie. Major forest changes and land cover transitions based on plant functional types derived from the ESA CCI Land Cover product. In: International Journal of Applied Earth Observation and Geoinformation, Vol. 47, no.*, p. 30-39 (May 2016). doi:10.1016/j.jag.2015.12.006.

http://hdl.handle.net/2078.1/173329

Ouedraogo, Issoufou ; Defourny, Pierre ; Vanclooster, Marnik. Mapping the groundwater vulnerability for pollution at the pan African scale. In: Science of the Total Environment, Vol. 544, p. 939-953 (December 2015). doi:10.1016/j.scitotenv.2015.11.135.

http://hdl.handle.net/2078.1/168448

Valero, Silvia ; Morin, David ; Inglada, Jordi ; Sepulcre Canto, Guadalupe ; Arias, Marcela ; Hagolle, Olivier ; Dedieu, Gérard ; Bontemps, Sophie ; Defourny, Pierre ; Koetz, Benjamin. Production of a Dynamic Cropland Mask by Processing Remote Sensing Image Series at High Temporal and Spatial Resolutions. In: Remote Sensing, Vol. 8, no.55, p. 1-21 (11 January 2016). doi:10.3390/rs8010055.

http://hdl.handle.net/2078.1/173331

Blaes, Xavier ; Chomé, Guillaume ; Lambert, Marie-Julie ; Traoré, Pierre Sibiry ; Schut, Antonius G.T. ; Defourny, Pierre. Quantifying Fertilizer Application Response Variability with VHR Satellite NDVI Time Series in a Rainfed Smallholder Cropping System of Mali. In: Remote Sensing, Vol. 8, p. 531 (22 June 2016). doi:10.3390/rs8060531.

http://hdl.handle.net/2078.1/175059

Radoux, Julien ; Chomé, Guillaume ; Jacques, Damien Christophe ; Waldner, François ; Bellemans, Nicolas ; Matton, Nicolas ; Lamarche, Céline ; d'Andrimont, Raphaël ; Defourny, Pierre. Sentinel-2’s Potential for Sub-Pixel Landscape Feature Detection. In: Remote Sensing, Vol. 8, no.6, p. 488 (2016). doi:10.3390/rs8060488.

http://hdl.handle.net/2078.1/174665

Waldner, François ; De Abelleyra, Diego ; Veron, Santiago R. ; Zhang, Miao ; Wu, Bingfang ; Plotnikov, Dmitry ; Bartalev, Sergey ; Lavreniuk, Mykola ; Skakun, Sergii ; Kussul, Nataliia ; Le Maire, Guerric ; Dupuy, Stéphane ; Jarvis, Ian ; Defourny, Pierre. Towards a set of agrosystem-specific cropland mapping methods to address the global cropland diversity. In: International Journal of Remote Sensing, Vol. 37, no.14, p. 3196-3231 (28 Jun 2016). doi:10.1080/01431161.2016.1194545.

http://hdl.handle.net/2078.1/175511

Renier, Cécile ; Waldner, François ; Jacques, Damien Christophe ; Babah Ebbe, Mohamed ; Cressman, Keith ; Defourny, Pierre. A Dynamic Vegetation Senescence Indicator for Near-Real-Time Desert Locust Habitat Monitoring with MODIS. In: Remote Sensing, Vol. 7, no. 6, p. 7545-7570 (2015). doi:10.3390/rs70607545.

http://hdl.handle.net/2078.1/174339

Li, Wenjuan ; Weiss, Marie ; Waldner, François ; Defourny, Pierre ; Demarez, Valérie ; Morin, David ; Hagolle, Olivier ; Baret, Frédéric. A Generic Algorithm to Estimate LAI, FAPAR and FCOVER Variables from SPOT4_HRVIR and Landsat Sensors: Evaluation of the Consistency and Comparison with Ground Measurements. In: Remote Sensing, Vol. 7, no.11, p. 15494-15516 (18 November 2015). doi:10.3390/rs71115494.

http://hdl.handle.net/2078.1/167234

Matton, Nicolas ; Sepulcre Canto, Guadalupe ; Waldner, François ; Valero, Silvia ; Morin, David ; Inglada, Jordi ; Arias, Marcela ; Bontemps, Sophie ; Koetz, Benjamin ; Defourny, Pierre. An Automated Method for Annual Cropland Mapping along the Season for Various Globally-Distributed Agrosystems Using High Spatial and Temporal Resolution Time Series. In: Remote Sensing, Vol. 7, no.10, p. 13208-13232 (6 October 2015). doi:10.3390/rs71013208.

http://hdl.handle.net/2078.1/165668

Inglada, Jordi ; Arias, Marcela ; Tardy, Benjamin ; Hagolle, Olivier ; Valero, Silvia ; Morin, David ; Dedieu, Gérard ; Sepulcre Canto, Guadalupe ; Bontemps, Sophie ; Defourny, Pierre ; Koetz, Benjamin. Assessment of an Operational System for Crop Type Map Production Using High Temporal and Spatial Resolution Satellite Optical Imagery. In: Remote Sensing, Vol. 7, no.9, p. 12356-12379 (22 September 2015). doi:10.3390/rs70912356.

http://hdl.handle.net/2078.1/173327

Waldner, François ; Sepulcre Canto, Guadalupe ; Defourny, Pierre. Automated annual cropland mapping using knowledge-based temporal features. In: ISPRS Journal of Photogrammetry and Remote Sensing, Vol. 110, p. 1-13 (18 September 2015). doi:10.1016/j.isprsjprs.2015.09.013.

http://hdl.handle.net/2078.1/165959

Bontemps, Sophie ; Arias, Marcela ; Cara, Cosmin ; Dedieu, Gérard ; Guzzonato, Eric ; Hagolle, Olivier ; Inglada, Jordi ; Matton, Nicolas ; Morin, David ; Popescu, Ramona ; Rabaute, Thierry ; Savinaud, Mickael ; Sepulcre Canto, Guadalupe ; Valero, Silvia ; Ahmad, Ijaz ; Bégué, Agnès ; Wu, Bingfang ; de Abelleyra, Diego ; Diarra, Alhousseine ; Dupuy, Stéphane ; French, Andrew ; Akhtar, Ibrar ul Hassan ; Kussul, Nataliia ; Lebourgeois, Valentine ; Le Page, Michel ; Newby, Terrence ; Savin, Igor ; Veron, Santiago R. ; Koetz, Benjamin ; Defourny, Pierre. Building a Data Set over 12 Globally Distributed Sites to Support the Development of Agriculture Monitoring Applications with Sentinel-2. In: Remote Sensing, Vol. 7 , no.12, p. 16062-16090 (2 December 2015). doi:10.3390/rs71215815.

http://hdl.handle.net/2078.1/176480

El Wahidi, Farid ; Radoux, Julien ; Ponette, Quentin ; Defourny, Pierre. Entity-Based Landscape Modelling to Assess the Impacts of Different Incentives Mechanisms on Argan Forest Dynamics. In: Land, Vol. 4, no.4, p. 1003-1029 (11 November 2015). doi:10.3390/land4041003.

http://hdl.handle.net/2078.1/166724

Waldner, François ; Lambert, Marie-Julie ; Li, Wenjuan ; Weiss, Marie ; Demarez, Valérie ; Morin, David ; Marais-Sicre, Claire ; Hagolle, Olivier ; Baret, Frédéric ; Defourny, Pierre. Land Cover and Crop Type Classification along the Season Based on Biophysical Variables Retrieved from Multi-Sensor High-Resolution Time Series. In: Remote Sensing, Vol. 7, no.8, p. 10400-10424 (13 August 2015). doi:10.3390/rs70810400.

http://hdl.handle.net/2078.1/164929

Bériaux, Emilie ; Waldner, François ; Collienne, François ; Bogaert, Patrick ; Defourny, Pierre. Maize Leaf Area Index Retrieval from Synthetic Quad Pol SAR Time Series Using the Water Cloud Model. In: Remote Sensing, Vol. 7, no.12, p. 16204–16225 (3 December 2015). doi:10.3390/rs71215818.

http://hdl.handle.net/2078.1/167863

Waldner, François ; Fritz, Steffen ; Di Gregorio, Antonio ; Defourny, Pierre. Mapping Priorities to Focus Cropland Mapping Activities : Fitness Assessment of Existing Global, Regional and National Cropland Maps. In: Remote Sensing, Vol. 7, no.6, p. 7959-7986 (17 June 2015). doi:10.3390/rs70607959.

http://hdl.handle.net/2078.1/164930

Waldner, François ; Abdallahi Babah Ebbe, Mohamed ; Cressman, Keith ; Defourny, Pierre. Operational Monitoring of the Desert Locust Habitat with Earth Observation. In: I S P R S International Journal of Geo-Information, Vol. 4, no.4, p. 2379-2400 (30 October 2015). doi:10.3390/ijgi4042379.

http://hdl.handle.net/2078.1/166219

Poulter, Ben ; MacBean, Natasha ; Hartley, Andrew ; Khlystova, Iryna ; Arino, Olivier ; Betts, Richard ; Bontemps, Sophie ; Boettcher, Martin ; Brockmann , Carsten ; Defourny, Pierre ; Hagemann, Stefan ; Herold, Martin ; Kirches, Grit ; Lamarche, Céline ; Lederer, Dimitri ; Ottlé, Catherine ; Peters, Marco ; Peylin, Philippe. Plant functional type classification for earth system models: results from the European Space Agency’s Land Cover Climate Change Initiative. In: Geoscientific Model Development, Vol. 8, no.C550–C551, p. 2315-2328 (27 April 2015). doi:10.5194/gmd-8-2315-2015.

http://hdl.handle.net/2078.1/166340

Santoro, Maurizio ; Wegmüller, Urs ; Lamarche, Céline ; Bontemps, Sophie ; Defourny, Pierre ; Arino, Olivier. Strengths and weaknesses of multi-year Envisat ASAR backscatter measurements to map permanent open water bodies at global scale. In: Remote Sensing of Environment : an interdisciplinary journal, Vol. 171, p. 185-201 (2015). doi:10.1016/j.rse.2015.10.031.

http://hdl.handle.net/2078.1/173259

Defourny, Pierre. Land cover mapping and monitoring. In: Handbook on remote sensing for agricultural statistics - FAO, 2017, 21-58. doi:10.13140/RG.2.2.13259.69920.

http://hdl.handle.net/2078.1/188204