Lachezar Filchev

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Георги Желев (George Jelev)проф. д-р в секция: Дистанционни изследвания и ГИС, ИКИТ-БАНVerified email at space.bas.bg
Eugenia RoumeninaProfessor in the field of Remote Sensing in Space Research and Technology Institute –BAS:Verified email at space.bas.bg
Ilina KamenovaBulgarian Academy of Sciences - Department of Remote Sensing and GISVerified email at space.bas.bg
Milen ChanevSpace Research and Technology Institute, Bulgarian Academy of Sciences (SRTI-BAS)Verified email at space.bas.bg
Johan Boumaem.professor of soil science, wageningen UniversityVerified email at planet.nl
Alexander GikovSpace Research and Technology Institute - Bulgarian Academy of SciencesVerified email at space.bas.bg
Bridget EmmettCentre for Ecology and HydrologyVerified email at ceh.ac.uk
Borbála BiróSzent Istvan University, Dept Soil Science and Water Management, HungaryVerified email at kertk.szie.hu
Emil CiencialaIFER - Institute of Forest Ecosystem ResearchVerified email at ifer.cz
Валентин Казанджиев / Valentin Kaz...Професор по агрометеорология, НИМХ / Professor Dr. in NIMHVerified email at meteo.bg
Lyubka PashovaNational Institute of Geophysics, Geodesy and Geography - Bulgarian Academy of SciencesVerified email at geophys.bas.bg
Ioannis ManakosPrincipal Researcher, Information Technologies Institute, Centre for Research and Technology HellasVerified email at iti.gr
Veska GeorgievaDoctor, NIMHVerified email at meteo.bg
Viktor KolchakovИПАЗР Н. ПушкаровVerified email at issapp-pushkarov.org
Milena KerchevaProf., N. Poushkarov Institute of Soil Science, Agrotechnology and Plant ProtectionVerified email at issapp-pushkarov.org
Marta PogrzebaInstytut Ekologii Terenów UprzemysłowionychVerified email at ietu.pl
Jean Francois SoussanaINRAEVerified email at inrae.fr
Emil DimitrovAssociate Professor PhD in Soil Science, Institute of Soil Science “Nikola Poushkarov”Verified email at silestone.bg
Lucie KupkováCharles University in PragueVerified email at natur.cuni.cz
Andrej HalabukVerified email at savba.sk

Lachezar Filchev

Other namesЛъчезар Филчев, Lachezar Hristov Filchev

Space Research and Technology Institute, Bulgarian Academy of Sciences (SRTI-BAS)

Verified email at space.bas.bg - Homepage

Earth Observation GIS Landscape Ecology Agriculture Environmental management


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Multi-sensor spectral synergies for crop stress detection and monitoring in the optical domain: A review K Berger, M Machwitz, M Kycko, SC Kefauver, S Van Wittenberghe, ... Remote Sensing of Environment 280 (113198), 2022	75	2022
Caring for soil is caring for life: ensure 75% of soils are healthy by 2030 for healthy food, people, nature and climate: interim report of the mission board for soil health … C Veerman, TP Correia, C Bastioli, B Biro, J Bouma, E Cienciala, ... Luxembourg: Publications Office of the European Union, 2020	71*	2020
Assessing of soil erosion risk through geoinformation sciences and remote sensing — a review L Filchev, V Kolev Rai, P. K., Singh, P., Mishra, V. N. (eds) Recent Technologies for Disaster …, 2021	37*	2021
Single- and multi-date crop identification using PROBA-V 100 and 300 m S1 products on Zlatia test site, Bulgaria E Roumenina, C Atzberger, V Vassilev, P Dimitrov, I Kamenova, M Banov, ... Remote Sensing 7 (10), 13843–13862, 2015	34	2015
Surveys, catalogues, databases/archives, and state-of-the-art methods for geoscience data processing L Filchev, L Pashova, V Kolev, S Frye Knowledge Discovery in Big Data from Astronomy and Earth Observation, 103–136, 2020	25*	2020
Globalland30 mapping capacity of land surface water in Thessaly, Greece I Manakos, K Chatzopoulos-Vouzoglanis, Z Petrou, L Filchev, ... Land 4 (1), 1–18, 2014	25	2014
An assessment of European spruce bark beetle infestation using WorldView-2 satellite data L Filchev European SCGIS Conference “Best practices: application of GIS technologies …, 2012	25	2012
Comparison of global and continental land cover products for selected study areas in South Central and Eastern European region I Manakos, M Tomaszewska, IZ Gkinis, O Brovkina, L Filchev, L Genc, ... Remote Sensing 10 (12), 1967, 2018	23*	2018
Estimation of biophysical and biochemical variables of winter wheat through Sentinel-2 vegetation indices P Dimitrov, I Kamenova, E Roumenina, L Filchev, I Ilieva, G Jelev, A Gikov, ... Bulgarian Journal of Agricultural Science 25 (5), 819–832, 2019	22	2019
Sub-pixel crop type classification using PROBA-V 100 m NDVI time series and reference data from Sentinel-2 classifications P Dimitrov, Q Dong, H Eerens, A Gikov, L Filchev, E Roumenina, G Jelev Remote Sensing 11 (11), 1370, 2019	20	2019
Validation of LAI and assessment of winter wheat status using spectral data and vegetation indices from SPOT Vegetation and simulated PROBA-V images E Roumenina, V Kazandjiev, P Dimitrov, L Filchev, V Vassilev, G Jelev, ... International Journal of Remote Sensing (IJRS) 34 (8), 2888–2904, 2013	16	2013
Post-Fire Forest Vegetation State Monitoring through Satellite Remote Sensing and In Situ Data D Avetisyan, E Velizarova, L Filchev Remote Sensing 14 (24), 6266, 2022	10	2022
Past decade above-ground biomass change comparisons from four multi-temporal global maps A Araza, M Herold, S de Bruin, P Ciais, DA Gibbs, N Harris, M Santoro, ... International Journal of Applied Earth Observation and Geoinformation 118 …, 2023	9	2023
Review of spectral vegetation indices and methods for estimation of crop biophysical variables I Kamenova, L Filchev, I Ilieva Aerospace Research in Bulgaria 29, 72–82, 2017	9	2017
Complex assessment of winter wheat growing conditions in Northwestern Bulgaria V Kolchakov, M Kercheva, M Banov, V Krasteva, E Roumenina, ... 10th International Soil Congress "Successful Transformation toward Land …, 2019	8	2019
Challenges and solutions for utilizing Earth Observations in the "Big Data" era L Filchev, L Pashova, V Kolev, S Frye BigSkyEarth conference: AstroGeoInformatics, Tenerife, Spain, December 17-19 …, 2018	8	2018
Validation of MERIS LAI and FAPAR products for winter wheat-sown test fields in North-East Bulgaria E Roumenina, P Dimitrov, L Filchev, G Jelev International Journal of Remote Sensing (IJRS) 35 (13), 3859–3874, 2014	8	2014
Climate variability and change and conditions for winter wheat production in north-west Bulgaria V Kazandjiev, V Georgieva, D Joleva, N Tsenov, E Roumenina, L Filchev, ... Изследвания върху полските култури, Селекция на зърнено-житни култури …, 2011	8	2011
Crop type mapping using multi-date imagery from the Sentinel-2 satellites A Gikov, P Dimitrov, L Filchev, E Roumenina, G Jelev Comptes Rendus de l’Academie Bulgare des Sciences (Proceedings of the BAS …, 2019	7	2019
Satellite hyperspectral earth observation missions - a review L Filchev Aerospace Research in Bulgaria, 191–207, 2014	6	2014

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