Conference contributions

Found: 33 Result(s)
1
2023

Reconstruction of the full SIF spectral profile from hyperspectral imagery using emulation
Miguel Morata, Bastian Siegmann, Katja Berger, Juan Pablo Rivera-Caicedo, Jochem Verrelst
Flex Fluorescence Workshop 2023
19-21 September ESA-ESRIN, Frascati (Rome), Italy (2023)
3
2023

Global cloud-free production of four essential vegetation traits in support of the FLEX-S3 tandem mission
Dávid D.Kovács, Pablo Reyes Muñoz, Matías Salinero Delgado, Mészáros Ixion Viktor, Katja Berger and Jochem Verrelst
FLEX Fluorescence Workshop 2023
19-21 September ESA-ESRIN, Frascati (Rome), Italy (2023)
4
2023

Assessing the potential of FLEX-Sentinel-3 tandem for estimating terrestrial carbon fluxes: a hybrid synergistic approach supported by TROPOMI fluorescence retrievals
Pablo Reyes Muñoz, Dávid D. Kovács, Katja Berger, Jochem Verrelst
FLEX Fluorescence Workshop 2023
19-21 September ESA-ESRIN, Frascati (Rome), Italy (2023)
6
2023

Crop trait retrieval from EnMAP hyperspectral data using radiative transfer modeling and machine learning
A.B. Pascual-Venteo; J.L.Garcia-Soria; J. Estevez; J. Vicent; K. Berger; A. Perez-Suay; S. Van Wittenberghe; J. Verrelst
1st EnMAP user workshop
10-11 October DLR-GFZ, Germany (2023)
7
2023

Global cloud-free maps of four essential vegetation traits retrieved with hybrid models from the S3-OLCI L1B catalogue
Dávid D.Kovács, Pablo Reyes Muñoz, Matías Salinero Delgado, Mészáros Ixion Viktor, Katja Berger and Jochem Verrelst
8th Sentinel-3 Validation Team Meeting
5-7 December Darmstadt, Germany (2023)
8
2024

Latest status of the vegetation traits retrieval processor and models in the context of CHIME mission preparation
José Luis García-Soria, Miguel Morata, Jochem Verrelst, Ana Belén Pascual-Venteo,Katja Berger, Cinzia Panigada, Giulia Tagliabue, Ana María Sánchez Montero
13th EARSeL Workshop on Imaging Spectroscopy
16-18 April ADEIT, Valencia, Spain (2024)
10
2024

Plant trait estimation in a forest ecosystem from hyperspectral satellites through machine learning and hybrid approaches
Tagliabue G., Verrelst J., Soria J.L., Candiani G., Boschetti M., Morata M., Gentili R., Savinelli B., Vignali L., Gallia L., Picchi V., Calzone A., Colombo R., Rossini M.
13th EARSeL Workshop on Imaging Spectroscopy
16-18 April ADEIT, Valencia, Spain (2024)
12
2024

On the potential of principal component analysis for reconstruction of the full SIF signal and SIF satellite data emulation
Miguel Morata, Bastian Siegmann, José Luis García-Soria, Juan Pablo Rivera Caicedo, Jochem Verrelst
13th EARSeL Workshop on Imaging Spectroscopy
16-18 April ADEIT, Valencia, Spain (2024)
13
2024

Fuse TS: A Cloud-based Toolbox for S1 and S2 Time Series(TS) Fusion, Gap-filling and Cropland Phenology Analytics
Jochem Verrelst; Bram Janssen; Matic Lubej; Jeroen Dries; Darius Couchard; Kristof Van Ticht; Nejc Vesel; Grega Milcinski; Matias Salinero Delgado; Eatidal Amin; Patrick Griffiths
EO FOR AGRICULTURE UNDER PRESSURE 2024 WORKSHOP
13-16 May ESA-ESRIN, Frascati (Rome), Italy (2024)
14
2024

Predicting in-season crop yield within fields: A Sentinel-2 time series based monitoring approach
Eatidal Amin; Luca Pipia;, Santiago Belda; Gregor Perich; Lukas Valentin Graf; Helge Aasen; Shari Van Wittenberghe; José Moreno; Jochem Verrelst
EO FOR AGRICULTURE UNDER PRESSURE 2024 WORKSHOP
13-16 May ESA-ESRIN, Frascati (Rome), Italy (2024)
15
2024

Cloud based biophysical trait map retrieval: The PyEOGPR python package
Dávid D.Kovács; Jochem Verrelst
The Second Remote Sensing Land Product Workshop 2024 in Beijing
17 October (2024)
16
2024

The CHIME E2E L2B Vegetation processor: updates and upcoming initiatives
Jochem Verrelst, José Luis García-Soria, Miguel Morata, Viktor Ixion Mészáros, Louis Trinkle, David Kovacs
3rd WORKSHOP ON INTERNATIONAL COOPERATION IN SPACEBORNE IMAGING SPECTROSCOPY
13-15 November ESA-ESTEC, Noordwijk, Netherlands (2024)
17
2024

Introduction into epistemic uncertainty
J. Verrelst & J.L. Garcia
PANGEOS Summer School: Uncertainty analysis and protocol standardisation assessment on novel and operational hyperspectral data products
30/09-04/10 Bucharrest, Romania (2024)
18
2025

SaveCrops4EU: A Digital Twin Component Agriculture with a focus on eo data use
M. Schlerf, S. Rouwette, J. Verrelst, H.-J. Hendricks-Franssen, Y. Curnel, M. Tolnai, Y. Li, J. Vinholi, T. Hu, B. Maguire, E. De Clerck, G. R. Caballero, and M. Sulis
PANGEOS Digital Twins in Agriculture Workshop
26-28/02 (2025)
19
2025

HYBRID MODELS FOR AGRICULTURE
EMMA DE CLERCK
PANGEOS Digital Twins in Agriculture Workshop
26-28/02 Turin, Italy (2025)
20
2024

Canopy nitrogen content mapping using a hybrid machine learning method with Sentinel-2 data in Google Earth Engine
Emma De Clerck, DávidD.Kovács, KatjaBerger and JochemVerrelst
PANGEOS Summer School: Uncertainty analysis and protocol standardisation assessment on novel and operational hyperspectral data products
30/09-04/10 Bucharrest, Romania (2024)
21
2025

Multi-decadal temporal reconstruction of Sentinel-3 OLCI vegetation products with multi-output Gaussian process regression
Dávid D.Kovács, Pablo Reyes Muñoz, Katja Berger, Viktor Ixion Mészáros, Gabriel Caballero and Jochem Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
22
2025

Towards quantifying model error from spectral radiative transfer models
J.L. García Soria, J.L. Gómez-Dans, J. Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
23
2025

DEVELOPMENT OF A FULL SIF RETRIEVAL METHOD BASED ON PRINCIPAL COMPONENT ANALYSIS USING FLOX HYPERSPECTRAL DATA
Miguel Morata, José Luis García Soria, Bastian Siegmann, M.Pilar Cendrero Mateo, Jochem Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
24
2025

Assimilating Sentinels-3&5P products into a prototype model for estimating terrestrial carbon fluxes from combined data streamsPablo
Pablo Reyes-Muñoz, Jochem Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
25
2025

Implementation of Python Software for Estimating Vegetation Properties From Hyperspectral Satellite Data in the Prospect of CHIME
Viktor Ixion Mészáros, Louis Trinkle, Dávid D.Kovács, José Luis García-Soria, Pablo Reyes-Muñoz, Ana Belén Pascual-Venteo and Jochem Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
26
2025

HIGH-SPATIAL-RESOLUTION GROSS PRIMARY PRODUCTION ESTIMATION USING SENTINEL-2 AND HYBRID GAUSSIAN PROCESSES MODELING
Emma De Clerck, Egor Prikaziuk, Pablo Reyes-Muñoz, Dávid D.Kovács, Jochem Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
27
2025

OPTIMIZING HYBRID MODELS FOR CANOPY NITROGEN MAPPING FROM SENTINEL-2 IN GOOGLE EARTH ENGINE
Emma De Clerck, Dávid D.Kovács, Katja Berger, Martin Schlerf, Jochem Verrelst
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
28
2025

The CHIME E2E L2B Vegetation Processor: Towards Sensor-Agnostic Processing of Hyperspectral L2A Images into Vegetation Traits
José Luis García-Soria, Miguel Morata, Jochem Verrelst, Viktor Ixion Mészáros, David Kovacs
Living Planet Symposium 2025
23—27 June 2025 Vienna, Austria (2025)
30
2026

Cloud-Operational Sentinel-3 Vegetation Trait Retrievals to Support FLEX L2/L3/L4 Products
Jochem Verrelst, David Kovacs, Emma De Clerck, Yuxin Zhang, Miguel Morata, Jose Luis Garcia, Pablo Reyes Muñoz
FLEX-Fluorescence 2026 Workshop
03-06 March Bonn, Germany (2026)
31
2026

High spatial resolution gross primary production estimation from Sentinel 2: A baseline for future SIF integration
Emma De Clerck, Pablo Reyes Muñoz, Egor Prikaziuk, Dávid D.Kovács, Jochem Verrelst
FLEX-Fluorescence 2026 Workshop
03-06 March Bonn, Germany (2026)
32
2026

Bridging the Gap to the FLEX Era: A Cloud-Computing Framework for 300 m Global SIF Retrieval from Sentinel-3 and TROPOSIF
Yuxin Zhang, Pablo Reyes-Muñoz, Jochem Verrelst
FLEX-Fluorescence 2026 Workshop
03-06 March Bonn, Germany (2026)
33
2026

Analyzing the global role of TROPOMI-derived SIF and Sentinel-3 fundamental vegetation traits as proxy predictors in GPP models
Pablo Reyes Muñoz, Dàvid D. Kovacks, Yuxin Zhang, Jochem Verrelst
FLEX-Fluorescence 2026 Workshop
03-06 March Bonn, Germany (2026)
34
2026

Comparative analysis of full-spectrum SIF Principal Component Reconstruction versus SpecFit
Miguel Morata, Ignasi Martí Martí, Bastian Siegmann, M.Pilar Cendrero Mateo, José Luis García Soria, Jochem Verrelst
FLEX-Fluorescence 2026 Workshop
Bonn, Germany (2026)
35
2026

The CHIME L2B Vegetation Processor: Status of the End-to-End/L2 Development and Uncertainty Propagation Framework
Jochem Verrelst, José Luis García-Soria, Miguel Morata, Jorge Vicent, Pankaj Sharma, Kavach Mishra, Juan Pablo Rivera-Caicedo
14th EARSeL Workshop on Imaging Spectroscopy
02-04 June Helsinki Metropolitan area, Finland (2026)
36
2026

CHIME Oriented Analysis of Aleatoric Uncertainty Propagation in GPR based L 2 B vegetation retrieval models
José Luis García Soria, Jorge Vicent Servera, Stéphane Guillasoc, Karl Segl, Miguel Morata, Juan Pablo Rivera Caicedo, Jochem Verrelst
14th EARSeL Workshop on Imaging Spectroscopy
02-04 June Helsinki Metropolitan area, Finland (2026)
37
2026

Towards quantifying model error from spectral radiative transfer models
José Luis García Soria, José Luis Gómez Dans & Jochem Verrelst
14th EARSeL Workshop on Imaging Spectroscopy
02-04 June Helsinki Metropolitan area, Finland (2026)
38
2026

Uncertainty-Decomposed Vegetation Trait Retrieval for Sentinel-3: A Copernicus-Ready Bayesian Framework
Jochem Verrelst, Pablo Reyes-Muñoz, Emma De Clerck, Yuxin Zhang, José Luis García Soria, Miguel Morata, Carolina Tenjo
45th EARSeL Symposium
29 September – 02 October Athens, Greece (2026)

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