Pierre Defourny

Bouchat, Jean ; Tronquo, Emma ; Orban, Anne ; Verhoest, Niko E.C. ; Defourny, Pierre. Assessing the Potential of Fully Polarimetric Mono- and Bistatic SAR Acquisitions in L-band for Crop and Soil Monitoring. In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, (2022). doi:10.1109/jstars.2022.3162911.

http://hdl.handle.net/2078.1/260243

Bouchat, Jean ; Tronquo, Emma ; Orban, Anne ; Neyt, Xavier ; Verhoest, Niko E.C. ; Defourny, Pierre. Green Area Index and Soil Moisture Retrieval in Maize Fields Using Multi-Polarized C- and L-Band SAR Data and the Water Cloud Model. In: Remote Sensing, Vol. 14, no. 10, p. 2496 (2022). doi:10.3390/rs14102496.

http://hdl.handle.net/2078.1/260969

Lamarche, Céline ; Bogaert, Patrick ; Defourny, Pierre. Hidden Markov Models for Annual Land Cover Mapping — Increasing Temporal Consistency and Completeness. In: IEEE Transactions on Geoscience and Remote Sensing, Vol. 60, p. 1-14 (2022). doi:10.1109/TGRS.2021.3123738.

http://hdl.handle.net/2078.1/258889

Goffart, D. ; Abdallah, F. Ben ; Curnel, Y. ; Planchon, V. ; Defourny, Pierre ; Goffart, J.-P.. In-Season Potato Crop Nitrogen Status Assessment from Satellite and Meteorological Data. In: Potato Research, Vol. Online (2022). doi:10.1007/s11540-022-09545-0.

http://hdl.handle.net/2078.1/259859

Kayad, Ahmed ; Rodrigues, Francelino A. ; Naranjo, Sergio ; Sozzi, Marco ; Pirotti, Francesco ; Marinello, Francesco ; Schulthess, Urs ; Defourny, Pierre ; Gerard, Bruno ; Weiss, Marie. Radiative transfer model inversion using high-resolution hyperspectral airborne imagery – Retrieving maize LAI to access biomass and grain yield. In: Field Crops Research, Vol. 282, p. 108449 (2022). doi:10.1016/j.fcr.2022.108449.

http://hdl.handle.net/2078.1/259861

Tronquo, Emma ; Lievens, Hans ; Bouchat, Jean ; Defourny, Pierre ; Baghdadi, Nicolas ; Verhoest, Niko E.C.. Soil Moisture Retrieval Using Multistatic L-Band SAR and Effective Roughness Modeling. In: Remote Sensing, Vol. 14, no. 7, p. 1650 (2022). doi:10.3390/rs14071650.

http://hdl.handle.net/2078.1/260247

De Cannière, Simon ; Herbst, Michael ; Vereecken, Harry ; Defourny, Pierre ; Jonard, François. Constraining water limitation of photosynthesis in a crop growth model with sun-induced chlorophyll fluorescence. In: Remote Sensing of Environment, Vol. 267, p. 112722 (2021). doi:10.1016/j.rse.2021.112722.

http://hdl.handle.net/2078.1/252126

Fan, Jinlong ; Zhang, Xiaoyu ; Zhao, Chunliang ; Qin, Zhihao ; De Vroey, Mathilde ; Defourny, Pierre. Evaluation of Crop Type Classification with Different High Resolution Satellite Data Sources. In: Remote Sensing, Vol. 13, no.5, p. 911 (2021). doi:10.3390/rs13050911.

http://hdl.handle.net/2078.1/243820

Goffart, Dimitri ; Curnel, Yannick ; Planchon, Viviane ; Goffart, Jean-Pierre ; Defourny, Pierre. Field-scale assessment of Belgian winter cover crops biomass based on Sentinel-2 data. In: European Journal of Agronomy, Vol. 126, p. 126278 (2021). doi:10.1016/j.eja.2021.126278.

http://hdl.handle.net/2078.1/244824

De Vroey, Mathilde ; Radoux, Julien ; Defourny, Pierre. Grassland Mowing Detection Using Sentinel-1 Time Series: Potential and Limitations. In: Remote Sensing, Vol. 13, no.3 (2021). doi:10.3390/rs13030348 (Soumis).

http://hdl.handle.net/2078.1/254277

Jolivot, Audrey ; Lebourgeois, Valentine ; Leroux, Louise ; Ameline, Mael ; Andriamanga, Valérie ; Bellón, Beatriz ; Castets, Mathieu ; Crespin-Boucaud, Arthur ; Defourny, Pierre ; Diaz, Santiana ; Dieye, Mohamadou ; Dupuy, Stéphane ; Ferraz, Rodrigo ; Gaetano, Raffaele ; Gely, Marie ; Jahel, Camille ; Kabore, Bertin ; Lelong, Camille ; le Maire​​​​​​​, Guerric ; Lo Seen, Danny ; Muthoni, Martha ; Ndao, Babacar ; Newby, Terry ; de Oliveira Santos, Cecília Lira Melo ; Rasoamalala, Eloise ; Simoes, Margareth ; Thiaw, Ibrahima ; timmermans, Alice ; Tran, Annelise ; Bégué, Agnès. Harmonized in situ datasets for agricultural land use mapping and monitoring in tropical countries. In: Earth System Science Data, Vol. 13, no.12, p. 5951-5967 (2021). doi:10.18167/DVN1/P7OLAP.

http://hdl.handle.net/2078.1/257827

Beriaux, Emilie ; Jago, Alban ; Lucau-Danila, Cozmin ; Planchon, Viviane ; Defourny, Pierre. Sentinel-1 Time Series for Crop Identification in the Framework of the Future CAP Monitoring. In: Remote sensing, Vol. 13, no.14 (2021). doi:10.3390/rs13142785.

http://hdl.handle.net/2078.1/254275

Gélot, Hélène. Des satellites contre les criquets, collab. Defourny, Pierre. In: Science & Vie Junior, Vol. 374, p. 42-45 (2020).

http://hdl.handle.net/2078.1/239201

Bassine, Céline ; Radoux, Julien ; Beaumont, Benjamin ; Grippa, Taïs ; Lennert, Moritz ; Champagne, Céline ; De Vroey, Mathilde ; Martinet, Augustin ; Bouchez, Olivier ; Deffense, Nicolas ; Hallot, Eric ; Wolff, Eléonore ; Defourny, Pierre. First 1-M Resolution Land Cover Map Labeling the Overlap in the 3rd Dimension: The 2018 Map for Wallonia. In: Data, Vol. 5, no. 4, p. 117 (2020). doi:10.3390/data5040117.

http://hdl.handle.net/2078.1/240782

Fan, Jinlong ; Defourny, Pierre ; Dong, Qinghan ; ZHANG, Xiaoyu ; De Vroey, Mathilde ; Bellemans, Nicolas ; XU, Qi ; Li, Qiliang ; Zhang, Lei ; Gao, Hao. Sent2Agri System Based Crop Type Mapping in Yellow River Irrigation Area. In: Journal of Geodesy and Geoinformation Science, Vol. 3, no.4, p. 110-117 (2020). doi:10.11947/j.JGGS.2020.0411.

http://hdl.handle.net/2078.1/243049

Wang, Libo ; Bartlett, Paul ; Pouliot, Darren ; Chan, Ed ; Lamarche, Céline ; Wulder, Michael A. ; Defourny, Pierre ; Brady, Mike. Comparison and Assessment of Regional and Global Land Cover Datasets for Use in CLASS over Canada. In: Remote Sensing, Vol. 11, no.19, p. 2286 (2019). doi:10.3390/rs11192286.

http://hdl.handle.net/2078.1/240942

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

Defourny, Pierre. Suivre ses parcelles de culture à l’aide d’images satellites grâce à la plateforme d’accès gratuit BELCAM. In: La Lettre paysanne, Vol. 91, p. 32-33 (2019).

http://hdl.handle.net/2078.1/228419

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

Bogaert, Jan ; Beeckman, Hans ; De Cannière, Charles ; Defourny, Pierre ; Ponette, Quentin. Les forêts de la Tshopo. Ecologie, histoire et composition, Presses Universitaires de Liège, 2020. 9782870161579. 348 p.

http://hdl.handle.net/2078.1/244694

Kombe Ibey, Wilfred ; Kibambe Lubamba, Jean-Paul ; Bellemans, Nicolas ; Tshibamba Mukendi, John ; Nshimba Seya Wa Malale, Hippolyte ; Defourny, Pierre. Estimation de la biomasse aérienne par utilisation des grands arbres dans la réserve forestière de Yoko. In: Jan Bogaert, Hans Beeckman, Charles De Cannière, Pierre Defourny, Quentin Ponette, Les Forêts de la Tshopo : écologie, histoire et composition, Les Presses agronomiques de Gembloux ASBL, Presses universitaires de Liège (Gembloux, Belgium), 2020, p. 1-352. 978-2-87016-157-9.

http://hdl.handle.net/2078.1/240329

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