Johan E. S. Fransson

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 27

Top Topics

Parameter Estimation

Synthetic Aperture Radar

Machine Learning

Top Venues

Int. J. Appl. Earth Obs. Geoinformation

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.

Publications

Niels Gundermann, Welf Löwe, Johan E. S. Fransson, Erika Olofsson, Andreas Wehrenpfennig
Object Identification in Land Parcels Using a Machine Learning Approach. Remote. Sens. 16 (7) (2024)
Fabian Döweler, Johan E. S. Fransson, Martin K.-F. Bader
Linking High-Resolution UAV-Based Remote Sensing Data to Long-Term Vegetation Sampling - A Novel Workflow to Study Slow Ecotone Dynamics. Remote. Sens. 16 (5) (2024)
Lars M. H. Ulander, Albert R. Monteith, Johan E. S. Fransson
Development and Initial Evaluation of the Tower-based Borealscat-2 P- and L-Band Tomographic SAR. IGARSS (2023)
Ivan Huuva, Henrik J. Persson, Jörgen Wallerman, Lars M. H. Ulander, Johan E. S. Fransson
Prediction of Hemi-Boreal Forest Biomass Change Using Alos-2 Palsar-2 L-Band SAR Backscatter. IGARSS (2023)
Samet Aksoy, Shouq Zuhter Hasan Al Shwayyat, Sule Nur Topgül, Elif Sertel, Cem Ünsalan, Jari Salo, Anton Holmström, Jörgen Wallerman, Mats Nilsson, Johan E. S. Fransson
Forest Biophysical Parameter Estimation via Machine Learning and Neural Network Approaches. IGARSS (2023)
Johan E. S. Fransson, Elif Sertel, Cem Ünsalan, Jari Salo, Anton Holmström, Jörgen Wallerman, Mats Nilsson
ForestMap: Mapping Forest Attributes Across the Globe - First Case Study. IGARSS (2023)
Ivan Huuva, Jörgen Wallerman, Johan E. S. Fransson, Henrik J. Persson
Prediction of Site Index and Age Using Time Series of TanDEM-X Phase Heights. Remote. Sens. 15 (17) (2023)
Henrik J. Persson, Ritwika Mukhopadhyay, Ivan Huuva, Johan E. S. Fransson
Comparison of Boreal Biomass Estimations Using C- and X-Band Polsar. IGARSS (2022)
Langning Huo, Eva Lindberg, Johan E. S. Fransson, Henrik J. Persson
Comparing Spectral Differences Between Healthy and Early Infested Spruce Forests Caused by Bark Beetle Attacks using Satellite Images. IGARSS (2022)
Ivan Huuva, Henrik J. Persson, Jörgen Wallerman, Johan E. S. Fransson
Detectability of Silvicultural Treatments in Time Series of Penetration Depth Corrected Tandem-X Phase Heights. IGARSS (2022)
Jörgen Wallerman, Peder Axensten, Mikael Egberth, Jonas Jonzén, Emma Sandström, Johan E. S. Fransson, Mats Nilsson
SLU Forest Map - Mapping Swedish Forests Since Year 2000. IGARSS (2021)
Jonas Bohlin, Jörgen Wallerman, Johan E. S. Fransson
Extraction of Spectral Information from Airborne 3D Data for Assessment of Tree Species Proportions. Remote. Sens. 13 (4) (2021)
Ivan Huuva, Henrik J. Persson, Jörgen Wallerman, Johan E. S. Fransson
Impact of Plot Size and Extended Extraction Regions of Tandem-X Phase Height in Relation to Forest Variables. IGARSS (2021)
Henrik J. Persson, Johan E. S. Fransson, Jonas Jonzén, Mats Nilsson
Combining TanDEM-X, Sentinel-2 and Field Data for Prediction of Species-Wise Stem Volumes. IGARSS (2020)
Henrik J. Persson, Maciej J. Soja, Johan E. S. Fransson, Lars M. H. Ulander
National Forest Biomass Mapping Using the Two-Level Model. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 13 (2020)
Johan E. S. Fransson, Jörgen Wallerman, Henrik J. Persson, Lars M. H. Ulander
Estimation of Stem Density in Hemi-Boreal Forests using Airborne Low-Frequency Synthetic Aperture Radar. IGARSS (2020)
Jörgen Wallerman, Kenneth Nyström, Mats Nilsson, Peder Axensten, Mikael Egberth, Jonas Jonzén, Emma Sandström, Johan E. S. Fransson, Håkan Olsson
Nation-Wide Mapping of Tree Growth using Repeated Airborne Laser Scanning. IGARSS (2020)
Maurizio Santoro, Johan E. S. Fransson
Integrating SAR Backscatter, ICESAT GLAS Metrics and Allometric Functions towards an Improved Estimation of Forest Biomass. IGARSS (2019)
Pedro Rodriguez-Veiga, Shaun Quegan, João Manuel de Brito Carreiras, Henrik J. Persson, Johan E. S. Fransson, Agata Hoscilo, Dariusz Ziolkowski, Krzysztof Sterenczak, Sandra Lohberger, Matthias Stängel, Anna Berninger, Florian Siegert, Valerio Avitabile, Martin Herold, Stéphane Mérmoz, Alexandre Bouvet, Thuy Le Toan, Nuno Carvalhais, Heiko Balzter
Forest biomass retrieval approaches from earth observation in different biomes. Int. J. Appl. Earth Obs. Geoinformation 77 (2019)
Henrik J. Persson, Maciej J. Soja, Johan E. S. Fransson, Lars M. H. Ulander
Using the Two-Level Model with Tandem-X for Large-Scale Forest Mapping. IGARSS (2019)
Maurizio Santoro, Oliver Cartus, Johan E. S. Fransson, Urs Wegmüller
Complementarity of X-, C-, and L-band SAR Backscatter Observations to Retrieve Forest Stem Volume in Boreal Forest. Remote. Sens. 11 (13) (2019)
Jörgen Wallerman, Jonas Bohlin, Mats Nilsson, Johan E. S. Fransson
Drone-Based Forest Variables Mapping of ICOS Tower Surroundings. IGARSS (2018)
Henrik J. Persson, Håkan Olsson, Maciej J. Soja, Lars M. H. Ulander, Johan E. S. Fransson
Experiences from Large-Scale Forest Mapping of Sweden Using TanDEM-X Data. Remote. Sens. 9 (12) (2017)
Ivan Huuva, Johan E. S. Fransson, Henrik J. Persson, Jörgen Wallerman, Lars M. H. Ulander, Erik Blomberg, Maciej J. Soja
Measurements of forest biomass change using L- and P-band sar backscatter. IGARSS (2017)
Svein Solberg, Lars M. H. Ulander, Johan E. S. Fransson
Testing C-band convoy mission for forest monitoring. IGARSS (2017)
Johan E. S. Fransson, Maurizio Santoro, Jörgen Wallerman, Henrik J. Persson, Albert R. Monteith, Leif E. B. Eriksson, Mats Nilsson, Håkan Olsson, Maciej J. Soja, Lars M. H. Ulander
Estimation of forest stem volume using ALOS-2 PALSAR-2 satellite images. IGARSS (2016)
Henrik J. Persson, Johan E. S. Fransson
Estimating Site Index From Short-Term TanDEM-X Canopy Height Models. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 9 (8) (2016)
Henrik J. Persson, Maciej J. Soja, Lars M. H. Ulander, Johan E. S. Fransson
Detection of thinning and clear-cuts using TanDEM-X data. IGARSS (2015)
Maurizio Santoro, Leif E. B. Eriksson, Johan E. S. Fransson
Reviewing ALOS PALSAR Backscatter Observations for Stem Volume Retrieval in Swedish Forest. Remote. Sens. 7 (4) (2015)
Lars M. H. Ulander, Maciej J. Soja, Anders Gustavsson, Erik Blomberg, Johan E. S. Fransson
Mono- and bistatic UHF-band SAR measurements of a hemi-boreal forest. IGARSS (2015)
Jörgen Wallerman, Kenneth Nyström, Jonas Bohlin, Henrik J. Persson, Maciej J. Soja, Johan E. S. Fransson
Estimating forest age and site productivity using time series of 3D remote sensing data. IGARSS (2015)
Mattias Nyström, Johan Holmgren, Johan E. S. Fransson, Håkan Olsson
Detection of windthrown trees using airborne laser scanning. Int. J. Appl. Earth Obs. Geoinformation 30 (2014)
Henrik Persson, Johan E. S. Fransson
Forest Variable Estimation Using Radargrammetric Processing of TerraSAR-X Images in Boreal Forests. Remote. Sens. 6 (3) (2014)
Gustaf Sandberg, Lars M. H. Ulander, Jörgen Wallerman, Johan E. S. Fransson
Measurements of Forest Biomass Change Using P-Band Synthetic Aperture Radar Backscatter. IEEE Trans. Geosci. Remote. Sens. 52 (10) (2014)
Maurizio Santoro, Urs Wegmüller, Johan E. S. Fransson, Christiane Schmullius
Regional mapping of forest growing stock volume with multitemporal ALOS PALSAR backscatter. IGARSS (2014)
Maurizio Santoro, Oliver Cartus, Johan E. S. Fransson, Anatoly Shvidenko, Ian McCallum, Ronald J. Hall, André Beaudoin, Christian Beer, Christiane Schmullius
Estimates of Forest Growing Stock Volume for Sweden, Central Siberia, and Québec Using Envisat Advanced Synthetic Aperture Radar Backscatter Data. Remote. Sens. 5 (9) (2013)
Johan E. S. Fransson, Jörgen Wallerman, Anders Gustavsson, Lars M. H. Ulander
Estimation of stem volume in hemi-boreal forests using airborne low-frequency Synthetic Aperture Radar and lidar data. IGARSS (2013)
Jan I. H. Askne, Johan E. S. Fransson, Maurizio Santoro, Maciej J. Soja, Lars M. H. Ulander
Model-Based Biomass Estimation of a Hemi-Boreal Forest from Multitemporal TanDEM-X Acquisitions. Remote. Sens. 5 (11) (2013)
Leif E. B. Eriksson, Johan E. S. Fransson, Maciej J. Soja, Maurizio Santoro
Backscatter signatures of wind-thrown forest in satellite SAR images. IGARSS (2012)
Maurizio Santoro, Andreas Pantze, Johan E. S. Fransson, Jonas Dahlgren, Anders Persson
Nation-Wide Clear-Cut Mapping in Sweden Using ALOS PALSAR Strip Images. Remote. Sens. 4 (6) (2012)
Maxim Neumann, Sassan Saatchi, Lars M. H. Ulander, Johan E. S. Fransson
Assessing Performance of L- and P-Band Polarimetric Interferometric SAR Data in Estimating Boreal Forest Above-Ground Biomass. IEEE Trans. Geosci. Remote. Sens. 50 (3) (2012)
Henrik Persson, Jörgen Wallerman, Håkan Olsson, Johan E. S. Fransson
Estimating biomass and height using DSM from satellite data and DEM from high-resolution laser scanning data. IGARSS (2012)
Jörgen Wallerman, Jonas Bohlin, Johan E. S. Fransson
Forest height estimation using semi-individual tree detection in multi-spectral 3D aerial DMC data. IGARSS (2012)
Gustaf Sandberg, Lars M. H. Ulander, Johan E. S. Fransson, Maciej J. Soja
Measurements of forest change using P-band SAR backscatter. IGARSS (2012)
Maxim Neumann, Sassan Saatchi, Lars M. H. Ulander, Johan E. S. Fransson
Parametric and non-parametric forest biomass estimation from PolInSAR data. IGARSS (2011)
Lars M. H. Ulander, Anders Gustavsson, Pascale Dubois-Fernandez, Xavier Dupuis, Johan E. S. Fransson, Johan Holmgren, Jörgen Wallerman, Leif E. B. Eriksson, Gustaf Sandberg, Maciej J. Soja
BIOSAR 2010 - A SAR campaign in support to the BIOMASS mission. IGARSS (2011)
Jörgen Wallerman, Johan E. S. Fransson, Jonas Bohlin, Heather Reese, Håkan Olsson
Forest mapping using 3D data from SPOT-5 HRS and Z/I DMC. IGARSS (2010)
Johan E. S. Fransson, Andreas Pantze, Leif E. B. Eriksson, Maciej J. Soja, Maurizio Santoro
Mapping of wind-thrown forests using satellite SAR images. IGARSS (2010)
Maurizio Santoro, Johan E. S. Fransson, Leif E. B. Eriksson, Lars M. H. Ulander
Clear-Cut Detection in Swedish Boreal Forest Using Multi-Temporal ALOS PALSAR Backscatter Data. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 3 (4-2) (2010)
Andreas Pantze, Johan E. S. Fransson, Maurizio Santoro
Forest change detection from L-band satellite SAR images using iterative histogram matching and thresholding together with data fusion. IGARSS (2010)
Andreas Pantze, Anders H. Krantz, Johan E. S. Fransson, Håkan Olsson, Maurizio Santoro, Leif E. B. Eriksson, Lars M. H. Ulander
Mapping and Monitoring Clear-cuts in Swedish Forest using ALOS PALSAR Satellite Images. IGARSS (3) (2009)
Gustaf Sandberg, Lars M. H. Ulander, Johan E. S. Fransson, Johan Holmgren, Thuy Le Toan
Comparison of L- and P-band Biomass Retrievals based on Backscatter from the BioSAR Campaign. IGARSS (4) (2009)
Maurizio Santoro, Johan E. S. Fransson, Leif E. B. Eriksson, Mattias Magnusson, Lars M. H. Ulander, Håkan Olsson
Signatures of ALOS PALSAR L-Band Backscatter in Swedish Forest. IEEE Trans. Geosci. Remote. Sens. 47 (12-1) (2009)
Leif E. B. Eriksson, Maurizio Santoro, Johan E. S. Fransson
Temporal Decorrelation for Forested Areas Observed in Spaceborne L-band SAR Interferometry. IGARSS (5) (2008)
Johan E. S. Fransson, Mattias Magnusson, Håkan Olsson, Leif E. B. Eriksson, Gustaf Sandberg, Gary Smith-Jonforsen, Lars M. H. Ulander
Detection of forest changes using ALOS PALSAR satellite images. IGARSS (2007)
Leif E. B. Eriksson, Gustaf Sandberg, Lars M. H. Ulander, Gary Smith-Jonforsen, Björn Hallberg, Klas Folkesson, Johan E. S. Fransson, Mattias Magnusson, Håkan Olsson, Anders Gustavsson, Björn Flood
ALOS PALSAR Calibration and Validation Results from Sweden. IGARSS (2007)
Mattias Magnusson, Johan E. S. Fransson, Leif E. B. Eriksson, Gustaf Sandberg, Gary Smith-Jonforsen, Lars M. H. Ulander
Estimation of forest stem volume using ALOS PALSAR satellite images. IGARSS (2007)
Johan E. S. Fransson, Mattias Magnusson, Klas Folkesson, Björn Hallberg, Gustaf Sandberg, Gary Smith-Jonforsen, Anders Gustavsson, Lars M. H. Ulander
Mapping of wind-thrown forests using VHF/UHF SAR images. IGARSS (2007)
Lars M. H. Ulander, Leif E. B. Eriksson, Gary Smith-Jonforsen, Johan E. S. Fransson, Håkan Olsson
ALOS Calibration and Validation Activities in Sweden. IGARSS (2006)
Lars M. H. Ulander, Gary Smith-Jonforsen, Leif E. B. Eriksson, Klas Folkesson, Johan E. S. Fransson, Anders Gustavsson, Björn Hallberg, Steve Joyce, Mattias Magnusson, Håkan Olsson, Anders Persson, Fredrik Walter
Mapping of wind-thrown forests in Southern Sweden using space- and airborne SAR. IGARSS (2005)
Johan E. S. Fransson, Mattias Magnusson, Johan Holmgren
Estimation of forest stem volume using optical SPOT-5 satellite and laser data in combination. IGARSS (2004)
Mattias Magnusson, Johan E. S. Fransson
Combining CARABAS-II VHF SAR and Landsat TM satellite data for estimation of forest stem volume. IGARSS (2004)
Fredrik Walter, Johan E. S. Fransson, Anders Gustavsson, Bjorn Larsson, Gary Smith, Lars M. H. Ulander, I. Ostman
A production line for forest stem volume measurements from VHF SAR data. IGARSS (2003)
Jan I. H. Askne, Maurizio Santoro, Gary Smith-Jonforsen, Johan E. S. Fransson
Multitemporal repeat-pass SAR interferometry of boreal forests. IEEE Trans. Geosci. Remote. Sens. 41 (7) (2003)
Gary Smith, Åsa Persson, Johan Holmgren, Björn Hallberg, Johan E. S. Fransson, Lars M. H. Ulander
Forest stem volume estimation using high-resolution lidar and SAR data. IGARSS (2002)
Johan E. S. Fransson, Mattias Magnusson, Anders Gustavsson, Gary Smith, Lars M. H. Ulander, Fredrik Walter
Detection of thinning cuttings using CARABAS-II VHF SAR data. IGARSS (2002)
Johan E. S. Fransson, Fredrik Walter, Kristina Blennow, Anders Gustavsson, Lars M. H. Ulander
Detection of storm-damaged forested areas using airborne CARABAS-II VHF SAR image data. IEEE Trans. Geosci. Remote. Sens. 40 (10) (2002)
Johan E. S. Fransson, Fredrik Walter, Lars M. H. Ulander
Estimation of forest parameters using CARABAS-II VHF SAR data. IEEE Trans. Geosci. Remote. Sens. 38 (2) (2000)
Hans Israelsson, Lars M. H. Ulander, Jan I. H. Askne, Johan E. S. Fransson, Per-Olov Frölind, Anders Gustavsson, Hans Hellsten
Retrieval of forest stem volume using VHF SAR. IEEE Trans. Geosci. Remote. Sens. 35 (1) (1997)