John Armston

According to our database, John Armston authored at least 31 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Bitemporal Radiative Transfer Modeling Using Bitemporal 3D-Explicit Forest Reconstruction from Terrestrial Laser Scanning.

Chang Liu, Kim Calders, Niall Origo, Louise Terryn, Jennifer Adams, Jean-Philippe Gastellu-Etchegorry, Yingjie Wang, Félicien Meunier, John Armston, Mathias Disney, William Woodgate, Joanne Nightingale, Hans Verbeeck

Remote. Sens., October, 2024

A New InSAR Temporal Decorrelation Model for Seasonal Vegetation Change With Dense Time-Series Data.

Narayanarao Bhogapurapu, Paul Siqueira, John Armston

IEEE Geosci. Remote. Sens. Lett., 2024

Ecosystem Science with NISAR: Final Preparations in The Pre-Launch Period.

Paul Siqueira, John Armston, Bruce Chapman, Alexandra Christensen, Katherine C. Cushman, Anup Das, Ralph Dubayah, Josef Kellndorfer, Kyle McDonald, Chakrapani Patnaik, Sassan Saatchi

Proceedings of the IGARSS 2024, 2024

Canopy Height Estimation Using C- and L-Band Insar Coherence Over Savannas and Dry Forests.

Narayanarao Bhogapurapu, Paul Siqueira, John Armston, Mikhail Urbazaev, Konrad Wessels, Laura Duncanson

Proceedings of the IGARSS 2024, 2024

2023

Topology-based individual tree segmentation for automated processing of terrestrial laser scanning point clouds.

Xin Xu, Federico Iuricich, Kim Calders, John Armston, Leila De Floriani

Int. J. Appl. Earth Obs. Geoinformation, February, 2023

Forest Biomass Mapping Using Continuous InSAR and Discrete Waveform Lidar Measurements: A TanDEM-X/GEDI Test Study.

Changhyun Choi, Matteo Pardini, John Armston, Konstantinos P. Papathanassiou

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2023

Large-Scale Forest Height Mapping by Combining TanDEM-X and GEDI Data.

Changhyun Choi, Victor Cazcarra-Bes, Roman Guliaev, Matteo Pardini, Konstantinos P. Papathanassiou, Wenlu Qi, John Armston, Ralph O. Dubayah

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2023

2021

Global canopy height estimation with GEDI LIDAR waveforms and Bayesian deep learning.

Nico Lang, Nikolai Kalischek, John Armston, Konrad Schindler, Ralph Dubayah, Jan Dirk Wegner

CoRR, 2021

Ecosystem Sciences with NISAR.

Paul Siqueira, John Armston, Bruce Chapman, Anup Das, Ralph Dubayah, Josef Kellndorfer, Kyle McDonald, Chakrapani Patnaik, Sassan Saatchi, Nathan Torbick

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

Forest Aboveground Biomass Estimation with GEDI and ICESat-2 in Boreal Forests.

Laura Duncanson, Amy Neuenschwander, Carlos Alberto Silva, Paul M. Montesano, Eric Guenther, Nathan Thomas, Steven Hancock, David Minor, Joanne C. White, Mike A. Wulder, John Armston

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

2020

Regional Tropical Aboveground Biomass Mapping with L-Band Repeat-Pass Interferometric Radar, Sparse Lidar, and Multiscale Superpixels.

Charlie Marshak, Marc Simard, Laura Duncanson, Carlos Alberto Silva, Michael Denbina, Tien-Hao Liao, Lola Fatoyinbo, Ghislain Moussavou, John Armston

Remote. Sens., 2020

Detecting Change in Forest Structure with Simulated GEDI Lidar Waveforms: A Case Study of the Hemlock Woolly Adelgid (HWA; Adelges tsugae) Infestation.

Peter Brehm Boucher, Steven Hancock, David A. Orwig, Laura Duncanson, John Armston, Hao Tang, Keith Krause, Bruce D. Cook, Ian Paynter, Zhan Li, Arthur Elmes, Crystal Schaaf

Remote. Sens., 2020

2019

A Structural Classification of Australian Vegetation Using ICESat/GLAS, ALOS PALSAR, and Landsat Sensor Data.

Peter F. Scarth, John Armston, Richard M. Lucas, Peter Bunting

Remote. Sens., 2019

Spaceborne Data Fusion for Large-Scale Forest Parameter Estimation: GEDI Lidar & Tandem-X INSAR Missions.

Seung-Kuk Lee, Temilola Fatoyinbo, Suzanne M. Marselis, Wenlu Qi, Steven Hancock, John Armston, Ralph Dubayah

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

2018

Gedi and Tandem-X Fusion for 3D Forest Structure Parameter Retrieval.

Seung-Kuk Lee, Temilola Fatoyinbo, Wenlu Qi, Steven Hancock, John Armston, Ralph Dubayah

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

2017

Evaluation of the Range Accuracy and the Radiometric Calibration of Multiple Terrestrial Laser Scanning Instruments for Data Interoperability.

Kim Calders, Mathias I. Disney, John Armston, Andrew Burt, Benjamin Brede, Niall Origo, Jasmine Muir, Joanne M. Nightingale

IEEE Trans. Geosci. Remote. Sens., 2017

An Accuracy Assessment of Derived Digital Elevation Models from Terrestrial Laser Scanning in a Sub-Tropical Forested Environment.

Jasmine Muir, Nicholas Goodwin, John Armston, Stuart R. Phinn, Peter F. Scarth

Remote. Sens., 2017

The 2016 NASA AfriSAR campaign: Airborne SAR and Lidar measurements of tropical forest structure and biomass in support of future satellite missions.

Lola Fatoyinbo, Naiara Pinto, Michelle A. Hofton, Marc Simard, J. Bryan Blair, Sassan Saatchi, Yunling Lou, Ralph Dubayah, Scott Hensley, John Armston, Laura Duncanson, Marco Lavalle

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

2015

Contribution of ALOS PALSAR data to forest characterization and monitoring in Australia.

Richard M. Lucas, John Armston, Peter F. Scarth, Peter Bunting

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

2014

A Python-Based Open Source System for Geographic Object-Based Image Analysis (GEOBIA) Utilizing Raster Attribute Tables.

Daniel Clewley, Peter Bunting, James D. Shepherd, Sam Gillingham, Neil Flood, John R. Dymond, Richard M. Lucas, John Armston, Mahta Moghaddam

Remote. Sens., 2014

2013

Sorted pulse data (SPD) library. Part I: A generic file format for LiDAR data from pulsed laser systems in terrestrial environments.

Peter Bunting, John Armston, Richard M. Lucas, Daniel Clewley

Comput. Geosci., 2013

Sorted pulse data (SPD) library - Part II: A processing framework for LiDAR data from pulsed laser systems in terrestrial environments.

Peter Bunting, John Armston, Daniel Clewley, Richard M. Lucas

Comput. Geosci., 2013

The impact of sensor characteristics for obtaining accurate ground-based measurements of LAI.

William Woodgate, Mathias Disney, John Armston, Simon D. Jones, Lola Suárez, Michael J. Hill, Phillip Wilkes, Mariela Soto-Berelov, Andrew Haywood, Andrew Mellor

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

Rapid characterisation of forest structure from TLS and 3D modelling.

Andrew Burt, Mathias Disney, Pasi Raumonen, John Armston, Kim Calders, Philip Lewis

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

2012

An Approach to Mapping Forest Growth Stages in Queensland, Australia through Integration of ALOS PALSAR and Landsat Sensor Data.

Daniel Clewley, Richard M. Lucas, Arnon Accad, John Armston, Michiala Bowen, John Dwyer, Sandy Pollock, Peter Bunting, Clive McAlpine, Teresa Eyre, Annie Kelly, João Carreiras, Mahta Moghaddam

Remote. Sens., 2012

Effects of clumping on modelling LiDAR waveforms in forest canopies.

Kim Calders, Philip Lewis, Mathias Disney, Jan Verbesselt, John Armston, Martin Herold

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

2010

An Evaluation of the ALOS PALSAR L-Band Backscatter - Above Ground Biomass Relationship Queensland, Australia: Impacts of Surface Moisture Condition and Vegetation Structure.

Richard M. Lucas, John Armston, Russell Fairfax, Rod Fensham, Arnon Accad, João Carreiras, Jack Kelley, Peter Bunting, Daniel Clewley, Steven Bray, Daniel J. Metcalfe, John Dwyer, Michiala Bowen, Teresa Eyre, Melinda Laidlaw, Masanobu Shimada

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2010

Advances in the integration of ALOS PALSAR and Landsat sensor data for forest characterisation, mapping and monitoring.

Richard M. Lucas, John Armston, João Carreiras, Nunung Nugroho, Daniel Clewley, Frank De Grandi

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010

Estimation of pasture biomass and soil-moisture using dual-polarimetric X and L band SAR - accuracy assessment with field data.

Tishampati Dhar, Carl Menges, John Douglas, Michael Schmidt, John Armston

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010

2007

ALOS PALSAR for characterizing wooded savannas in Northern Australia.

Richard M. Lucas, John Armston

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007

2004

A regression model approach for mapping woody foliage projective cover using landsat imagery in Queensland, Australia.

Tim Danaher, John Armston, Lisa Collett

Proceedings of the 2004 IEEE International Geoscience and Remote Sensing Symposium, 2004