Johan E. S. Fransson

71 papers C 45Journal 23Unranked 3

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