Sean P. Healey, PhD

Research Ecologist

Rocky Mountain Research Station

0000-0003-3498-4266

sean.healey@usda.gov

Publications & Products
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Education

Treesearch Publications

David P. Roy, Michael A. Wulder, Noel Gorelick, Matthew Hansen, Sean P. Healey, Patrick Hostert, Justin Huntington, Volker C. Radeloff, Ted Scambos, Crystal Schaaf, Curtis E. Woodcock, Zhe Zhu. 2026. The next Landsat: Mission turning point?
Neha Hunka, Paul May, Chad Babcock, Jose Armando Alanis de la Rosa, Maria de los Angeles Soriano-Luna, Rafael Mayorga Saucedo, John Armston, Maurizio Santoro, Daniela Requena Suarez, Martin Herold, Natalia Malaga, Sean P. Healey, Robert Kennedy, Andrew T. Hudak, Laura Duncanson. 2025. A geostatistical approach to enhancing national forest biomass assessments with Earth Observation to aid climate policy needs
Adrian Pascual, Paul B. May, Aaron Cardenas-Martínez, Juan Guerra-Hernandez, Neha Hunka, Jamis M. Bruening, Sean P. Healey, John D. Armston, Ralph O. Dubayah. 2025. Calibration of GEDI footprint aboveground biomass models in Mediterranean forests with NFI plots: A comparison of approaches
Svetlana Saarela, Sean P. Healey, Zhiqiang Yang, Bjørn-Eirik Roald, Paul L. Patterson, Terje Gobakken, Erik Næsset, Zhengyang Hou, Ronald E. McRoberts, Göran Ståhl. 2025. A separable bootstrap variance estimation algorithm for hierarchical model-based inference of forest aboveground biomass using data from NASA’s GEDI and Landsat missions
Sean P. Healey, Zhiqiang Yang, Angela Erb, Ryan M. Bright, Grant M. Domke, Tracey Frescino, Crystal B. Schaaf. 2025. Enhanced observation of forest albedo reveals significant offsets to reported carbon benefits
Lucas K. Johnson, Zhiqiang Yang, Angela Erb, Ryan M. Bright, Grant M. Domke, Tracey Frescino, Crystal B. Schaaf, Sean P. Healey. 2025. Integrating albedo offsets in reforestation decisions for climate change mitigation outcomes in 2050: A case study in the USA
Mark D. D. Nelson, Jennifer Bakken, Holly C. Russon, Sean P. Healey, Tracey Frescino, Thomas A. Albright, Charles E. Werstak, Sonja Oswalt, Andy N. Gray. 2024. Forest land-use change in the conterminous United States
Volker C. Radeloff, David P. Roy, Michael A. Wulder, Martha Anderson, Bruce Cook, Christopher J. Crawford, Mark Friedl, Feng Gao, Noel Gorelick, Matthew Hansen, Sean P. Healey, Patrick Hostert, Glynn Hulley, Justin L. Huntington, David M. Johnson, Chris Neigh, Alexei Lyapustin, Leo Lymburner, Nima Pahlevan, Jean-Francois Pekel, Theodore A. Scambos, Crystal Schaaf, Peter Strobl, Curtis E. Woodcock, Hankui K. Zhang, Zhe Zhu. 2024. Need and vision for global medium-resolution Landsat and Sentinel-2 data products
Goran Stahl, Terje Gobakken, Svetlana Saarela, Henrik J. Persson, Magnus Ekstrom, Sean P. Healey, Zhiqiang Yang, Johan Holmgren, Eva Lindberg, Kenneth Nystroma, Emanuele Papucci, Patrik Ulvdal, Hans Ole Orka, Erik Naesset, Zhengyang Hou, Hakan Olsson, Ronald E. McRoberts. 2024. Why ecosystem characteristics predicted from remotely sensed data are unbiased and biased at the same time - and how this affects applications
Nidhi Jha, Sean P. Healey, Zhiqiang Yang, Goran Stahl, Matthew G. Betts. 2024. Vicarious calibration of GEDI biomass with Landsat age data for understanding secondary forest carbon dynamics
Randall Morin, Sean P. Healey, Steve Prisley, KaDonna Randolph, Jim Westfall, Andrew Gray. 2023. Editorial: Monitoring and responding to global change to promote resilient and productive forests through innovative forest inventory
Svetlana Saarela, Petri Varvia, Lauri Korhonen, Zhiqiang Yang, Paul L. Patterson, Terje Gobakken, Erik Naesset, Sean P. Healey, Goran Stahl. 2023. Three-phase hierarchical model-based and hybrid inference
Noel Gorelick, Zhiqiang Yang, Paulo Arevalo, Eric Bullock, Katherin Patricia Insfran, Sean P. Healey. 2023. A global time series dataset to facilitate forest greenhouse gas reporting
Eric Bullock, Sean P. Healey, Zhiqiang Yang, Regino Acosta, Hermelinda Villalba, Katherin Patricia Insfran, Joana B. Melo, Sylvia Wilson, Laura Duncanson, Erik Næsset, John Armston, Svetlana Saarela, Goran Stahl, Paul L. Patterson, Ralph Dubayah. 2023. Estimating aboveground biomass density using hybrid statistical inference with GEDI lidar data and Paraguay’s national forest inventory
Lei Ma, George Hurtt, Hao Tang, Rachel Lamb, Andrew J. Lister, Louise Chini, Ralph Dubayah, John Armston, Elliott Campbell, Laura Duncanson, Sean P. Healey, Jarlath O’Neil-Dunne, Lesley Ott, Benjamin Poulter, Quan Shen. 2023. Spatial heterogeneity of global forest aboveground carbon stocks and fluxes constrained by spaceborne lidar data and mechanistic modeling
R. O. Dubayah, J. Armston, Sean P. Healey, Zhiqiang Yang, P. L. Patterson, S. Saarela, G. Stahl, L. Duncanson, J. R. Kellner. 2022. GEDI L4B Gridded Aboveground Biomass Density, Version 2 (User guide)
Gavin M. Jones, Andrew J. Shirk, Zhiqiang Yang, Raymond J. Davis, Joseph L. Ganey, R. J. Gutierrez, Sean P. Healey, Shaula J. Hedwall, Serra J. Hoagland, Ron Maes, Karl Malcolm, Kevin S. McKelvey, Jamie S. Sanderlin, Michael K. Schwartz, Mark E. Seamans, Ho Yi Wan, Samuel A. Cushman. 2022. Spatial and temporal dynamics of Mexican spotted owl habitat in the southwestern US
Andrew J. Shirk, Gavin M. Jones, Zhiqiang Yang, Raymond J. Davis, Joseph L. Ganey, R. J. Gutierrez, Sean P. Healey, Shaula J. Hedwall, Serra J. Hoagland, Ron Maes, Karl Malcolm, Kevin S. McKelvey, Carly Vynne, Jamie S. Sanderlin, Michael K. Schwartz, Mark E. Seamans, Ho Yi Wan, Samuel A. Cushman. 2022. Automated habitat monitoring systems linked to adaptive management: A new paradigm for species conservation in an era of rapid environmental change
Raymond J. Davis, David M. Bell, Matthew J. Gregory, Zhiqiang Yang, Andrew Gray, Sean P. Healey, Andrew E. Stratton. 2022. Northwest Forest Plan—the first 25 years (1994–2018): status and trends of late-successional and old-growth forests
Eric Bullock, Sean P. Healey, Zhiqiang Yang, Rasmus Houborg, Noel Gorelick, Xiaojing Tang, Carole Andrianirina. 2022. Timeliness in forest change monitoring: A new assessment framework demonstrated using Sentinel-1 and a continuous change detection algorithm
Ralph Dubayah, John Armston, Sean P. Healey, Jamis M. Bruening, Paul L. Patterson, James R. Kellner, Laura Duncanson, Svetlana Saarela, Goran Stahl, Zhiqiang Yang, Hao Tang, J. Bryan Blair, Lola Fatoyinbo, Scott Goetz, Steven Hancock, Matthew Hansen, Michelle Hofton, George Hurtt, Scott Luthcke. 2022. GEDI launches a new era of biomass inference from space
George C. Hurtt, Arlyn Andrews, Kevin Bowman, Molly E. Brown, Abhishek Chatterjee, Vanessa Escobar, Lola Fatoyinbo, Peter Griffith, Maddie Guy, Sean P. Healey, Daniel J. Jacob, Robert Kennedy, Steven Lohrenz, Megan E. McGroddy, Valeria Morales, Thomas Nehrkorn, Lesley Ott, Sassan Saatchi, Edil Sepulveda Carlo, Shawn P. Serbin, Hanqin Tian. 2022. The NASA carbon monitoring system phase 2 synthesis: Scope, findings, gaps and recommended next steps
Svetlana Saarela, Soren Holm, Sean P. Healey, Paul L. Patterson, Zhiqiang Yang, Hans-Erik Andersen, Ralph O. Dubayah, Wenlu Qi, Laura I Duncanson, John D. Armston, Terje Gobakken, Erik Naesset, Magnus Ekstrom, Goran Stahl. 2022. Comparing frameworks for biomass prediction for the Global Ecosystem Dynamics Investigation
Michael A. Wulder, David P. Roy, Volker C. Radeloff, Thomas R. Loveland, Martha C. Anderson, David M. Johnson, Sean P. Healey, Zhe Zhu, Theodore A. Scambos, Nima Pahlevan, Matthew Hansen, Noel Gorelick, Christopher J. Crawford, Jeffrey G. Masek, Txomin Hermosilla, Joanne C. White, Alan S. Belward, Crystal Schaaf, Curtis E. Woodcock, Justin L. Huntington, Leo Lymburner, Patrick Hostert, Feng Gao, Alexei Lyapustin, Jean-Francois Pekel, Peter Strobl, Bruce D. Cook. 2022. Fifty years of Landsat science and impacts
Christopher Witt, Raymond J. Davis, Zhiqiang Yang, Joseph L. Ganey, R. J. Gutierrez, Sean P. Healey, Shaula Hedwall, Serra J. Hoagland, Ron Maes, Karl Malcolm, Jamie S. Sanderlin, Mark Seamans, Gavin M. Jones. 2022. Linking robust spatiotemporal datasets to assess and monitor habitat attributes of a threatened species
Laura Duncanson, James R. Kellner, John Armston, Ralph Dubayah, David M. Minor, Steven Hancock, Sean P. Healey, Paul L. Patterson, Svetlana Saarela, Suzanne Marselis, Carlos E. Silva, Jamis Bruening, Scott J. Goetz, Hao Tang, Michelle Hofton, Bryan Blair, Scott Luthcke, Lola Fatoyinbo, Katharine Abernethy, Alfonso Alonso, Hans-Erik Andersen, Paul Aplin, Timothy R. Baker, Nicolas Barbier, Jean Francois Bastin, Peter Biber, Pascal Boeckx, Jan Bogaert, Luigi Boschetti, Peter Brehm Boucher, Doreen S. Boyd, David F. R. P. Burslem, Sofia Calvo-Rodriguez, Jerome Chave, Robin L. Chazdon, David B. Clark, Deborah A. Clark, Warren B. Cohen, David A. Coomes, Piermaria Corona, K. C. Cushman, Mark E. J. Cutler, James W. Dalling, Michele Dalponte, Jonathan Dash, Sergio de-Miguel, Songqiu Deng, Peter Woods Ellis, Barend Erasmus, Patrick A. Fekety, Alfredo Fernandez-Landa, Antonio Ferraz, Rico Fischer, Adrian G. Fisher, Antonio Garcia-Abril, Terje Gobakken, Jorg M. Hacker, Marco Heurich, Ross A. Hill, Chris Hopkinson, Huabing Huang, Stephen P. Hubbell, Andrew T. Hudak. 2022. Aboveground biomass density models for NASA’s Global Ecosystem Dynamics Investigation (GEDI) lidar mission
Andrea Watts, Sean P. Healey, Matt C. Reeves, Richard Birdsley, Duncan C. McKinley, Alexa Dugan. 2021. Need to manage management decisions about carbon: There is a dashboard for that
Sassan Saatchi, Marcos Longo, Liang Xu, Yan Yang, Hitofumi Abe, Michel Andre, Juliann E. Aukema, Nuno Carvalhais, Hinsby Cadillo-Quiroz, Gillian Ann Cerbu, Janet M. Chernela, Kristofer Covey, Lina Maria Sanchez-Clavijo, Isai V Cubillos, Stuart J. Davies, Veronique De Sy, Francois De Vleeschouwer, Alvaro Duque, Alice Marie Sybille Durieux, Katia De Avila Fernandes, Luis E. Fernandez, Victoria Gammino, Dennis P. Garrity, David A. Gibbs, Lucy Gibbon, Gae Yansom Gowae, Matthew Hansen, Nancy Lee Harris, Sean P. Healey. 2021. Detecting vulnerability of humid tropical forests to multiple stressors
Eric Bullock, Sean P. Healey, Zhiqiang Yang, Phoebe Oduor, Noel Gorelick, Steve Omondi, Edward Ouko, Warren B. Cohen. 2021. Three decades of land cover change in East Africa
Andrew J. Lister, Hans Andersen, Tracey Frescino, Demetrios Gatziolis, Sean P. Healey, Linda S. Heath, Greg C. C. Liknes, Ronald McRoberts, Gretchen Moisen, Mark Nelson, Rachel Riemann, Karen G. Schleeweis, Todd A. Schroeder, Jim Westfall, Barry T. (Ty) Wilson. 2020. Use of Remote Sensing Data to Improve the Efficiency of National Forest Inventories: A Case Study from the United States National Forest Inventory
Sean P. Healey. 2020. New landscape change monitoring system tool helps us understand and visualize landscape-level changes over time
James S. Menlove, Sean P. Healey. 2020. A comprehensive forest biomass dataset for the USA allows customized validation of remotely sensed biomass estimates
Warren B. Cohen, Sean P. Healey, Zhiqiang Yang, Zhe Zhu, Noel Gorelick. 2020. Diversity of algorithm and spectral band inputs improves Landsat monitoring of forest disturbance
Sean P. Healey. 2020. Long-term forest health implications of roadlessness
Sean P. Healey, Zhiqiang Yang, Noel Gorelick, Simon Ilyushchenko. 2020. Highly local model calibration with a new GEDI LiDAR asset on Google Earth engine reduces Landsat forest height signal saturation
Gretchen Moisen, Kelly S. McConville, Todd A. Schroeder, Sean P. Healey, Mark V Finco, Tracey Frescino. 2020. Estimating land use and land cover change in north central Georgia: Can remote sensing observations augment traditional forest inventory data?
Ralph Dubayah, James Bryan Blair, Scott Goetz, Lola Fatoyinbo, Matthew Hansen, Sean P. Healey, Michelle Hofton, George Hurtt, James Kellner, Scot Luthcke, John Armston, Hao Tang, Laura Duncanson, Steven Hancock, Patrick Jantz, Suzanne Marselis, Paul L. Patterson, Wenlu Qi, Carlos Silva. 2020. The Global Ecosystem Dynamics Investigation: High-resolution laser ranging of the Earth’s forests and topography
Zachary Wurtzebach, R. Justin DeRose, Renate Bush, Sara A. Goeking, Sean P. Healey, James S. Menlove, Kristen A. Pelz, Courtney Schultz, John D. Shaw, Christopher Witt. 2019. Supporting National Forest System planning with Forest Inventory and Analysis data
Richard Birdsey, Alexa J. Dugan, Sean P. Healey, Karen Dante-Wood, Fangmin Zhang, Gang Mo, Jing M. Chen, Alexander J. Hernandez, Crystal Raymond, James McCarter. 2019. Assessment of the influence of disturbance, management activities, and environmental factors on carbon stocks of U.S. national forests
Sean P. Healey, James S. Menlove. 2019. The stability of mean wood specific gravity across stand age in US forests despite species turnover
Bruce W. Pengra, Stephen V Stehman, Josephine A. Horton, Daryn J. Dockter, Todd A. Schroeder, Zhiqiang Yang, Warren B. Cohen, Sean P. Healey, Thomas R. Loveland. 2019. Quality control and assessment of interpreter consistency of annual land cover reference data in an operational national monitoring program
Zhe Zhu, Michael A. Wulder, David P. Roy, Curtis E. Woodcock, Matthew C. Hansen, Volker C. Radeloff, Sean P. Healey, Crystal Schaaf, Patrick Hostert, Peter Strobl, Jean-Francois Pekel, Leo Lymburner, Nima Pahlevan, Ted A. Scambos. 2019. Benefits of the free and open Landsat data policy
Paul L. Patterson, Sean P. Healey, Goran Stahl, Svetlana Saarela, Soren Holm, Hans-Erik Andersen, Ralph O. Dubayah, Laura Duncanson, Steven Hancock, John Armston, James R. Kellner, Warren B. Cohen, Zhiqiang Yang. 2019. Statistical properties of hybrid estimators proposed for GEDI - NASA’s global ecosystem dynamics investigation
Warren B. Cohen, Zhiqiang Yang, Sean P. Healey, Robert E. Kennedy, Noel Gorelick. 2018. A LandTrendr multispectral ensemble for forest disturbance detection
Robert E. Kennedy, Zhiqiang Yang, Noel Gorelick, Justin Braaten, Lucas Cavalcante, Warren B. Cohen, Sean P. Healey. 2018. Implementation of the LandTrendr algorithm on Google Earth Engine
Svetlana Saarela, Soren Holm, Sean P. Healey, Hans-Erik Andersen, Hans Petersson, Wilmer Prentius, Paul L. Patterson, Erik Næsset, Timothy G. Gregoire, Goran Stahl. 2018. Generalized hierarchical model-based estimation for aboveground biomass assessment using GEDI and Landsat data
Sean P. Healey, Warren B. Cohen, Zhiqiang Yang, C. Kenneth Brewer, Evan B. Brooks, Noel Gorelick, Alexander J. Hernandez, Chengquan Huang, M. Joseph Hughes, Robert E. Kennedy, Thomas R. Loveland, Gretchen Moisen, Todd A. Schroeder, Stephen V Stehman, James E. Vogelmann, Curtis E. Woodcock, Limin Yang, Zhe Zhu. 2018. Mapping forest change using stacked generalization: An ensemble approach
Alexander J. Hernandez, Sean P. Healey, Hongsheng Huang, R. Douglas Ramsey. 2018. Improved prediction of stream flow based on updating land cover maps with remotely sensed forest change detection
Feng Zhao, Sean P. Healey, Chengquan Huang, James B. McCarter, Chris Garrard, Sara A. Goeking, Zhiliang Zhu. 2018. Assessing the effects of fire disturbance and timber management on carbon storage in the Greater Yellowstone Ecosystem
Sean P. Healey, Vicki M. Berrett. 2017. Doing more with the core: Proceedings of the 2017 Forest Inventory and Analysis (FIA) Science Stakeholder Meeting; 2017 October 24- 26; Park City, UT
Alexa J. Dugan, Richard Birdsey, Sean P. Healey, Yude Pan, Fangmin Zhang, Gang Mo, Jing Chen, Christopher W. W. Woodall, Alexander J. Hernandez, Kevin McCullough, James B. McCarter, Crystal Raymond, Karen Dante-Wood. 2017. Forest sector carbon analyses support land management planning and projects: Assessing the influence of anthropogenic and natural factors
Warren B. Cohen, Sean P. Healey, Zhiqiang Yang, Stephen V. Stehman, C. Kenneth Brewer, Evan B. Brooks, Noel Gorelick, Chengqaun Huang, M. Joseph Hughes, Robert Kennedy, Thomas R. Loveland, Gretchen Moisen, Todd A. Schroeder, James E. Vogelmann, Curtis E. Woodcock, Limin Yang, Zhe Zhu. 2017. How similar are forest disturbance maps derived from different Landsat time series algorithms?
Sean P. Healey, Crystal Raymond, I. Blakey Lockman, Alexander J. Hernandez, Chris Garrard, Chengquan Huang. 2016. Root disease can rival fire and harvest in reducing forest carbon storage
Goran Stahl, Svetlana Saarela, Sebastian Schnell, Soren Holm, Johannes Breidenbach, Sean P. Healey, Paul L. Patterson, Steen Magnussen, Erik Naesset, Ronald E. McRoberts, Timothy G. Gregoire. 2016. Use of models in large-area forest surveys: Comparing model-assisted, model-based and hybrid estimation
Matthew J. Gregory, Zhiqiang Yang, David M. Bell, Warren B. Cohen, Sean P. Healey, Janet Ohmann, Heather M. Roberts. 2015. Cloud-based computation for accelerating vegetation mapping and change detection at regional to national scales
Paul L. Patterson, Sean P. Healey. 2015. Global ecosystem dynamics investigation (GEDI) LiDAR sampling strategy
Sean P. Healey, Warren B. Cohen, Yang Zhiqiang, Ken Brewer, Evan Brooks, Noel Gorelick, Mathew Gregory, Alexander Hernandez, Chengquan Huang, Joseph Hughes, Robert Kennedy, Thomas Loveland, Kevin Megown, Gretchen Moisen, Todd A. Schroeder, Brian Schwind, Stephen Stehman, Daniel Steinwand, James Vogelmann, Curtis Woodcock, Limin Yang, Zhe Zhu. 2015. Next-generation forest change mapping across the United States: the landscape change monitoring system (LCMS)
Alexander Hernandez, Sean P. Healey, Chenquan Huang, R. Douglas Ramsey. 2015. Mapping timing, extent, type and magnitude of disturbances across the national forest system, 1990–2011
Alexa J. Dugan, Richard Birdsey, Sean P. Healey, Christopher Woodall, Fangmin Zhang, Jing M. Chen, Alexander Hernandez, James B. McCarter. 2015. Utilizing Forest Inventory and Analysis Data, Remote Sensing, and Ecosystem Models for National Forest System Carbon Assessments
Jeffrey G. Masek, Daniel J. Hayes, M. Joseph Hughes, Sean P. Healey, David Turner. 2015. The role of remote sensing in process‐scaling studies of managed forest ecosystems
Crystal Raymond, Sean P. Healey, Alicia Peduzzi, Paul L. Patterson. 2015. Representative regional models of post‐disturbance forest carbon accumulation: Integrating inventory data and a growth and yield model
WeiSheng Zeng, Erkki Tomppo, Sean P. Healey, Klaus V. Gadow. 2015. The national forest inventory in China: History, results, international context
Sean P. Healey, Paul L. Patterson, Shawn P. Urbanski. 2014. A systematic framework for Monte Carlo simulation of remote sensing errors map in carbon assessments
Sean P. Healey, E. Lindquist. 2014. Preliminary results of the global forest biomass survey
Gretchen Moisen, K. Brewer, R. Czaplewski, Sean P. Healey, K. Megown, M. Finco. 2014. The role of remote sensing in U.S. forest inventories: Past, present and future
W. Cohen, H. Andersen, Sean P. Healey, Gretchen Moisen, Todd A. Schroeder, C. Woodall, G. Domke, Z. Yang, S. Stehman, R. Kennedy, C. Woodcock, Z. Zhu, J. Vogelmann, D. Steinwand, C. Huang. 2014. An historically consistent and broadly applicable MRV system based on LiDAR sampling and Landsat time-series
Keith Stockmann, Nathaniel Anderson, Jesse D. Young, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, Edward Butler, J. Greg Jones, James Morrison. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Rocky Mountain Region, 1906-2012
Keith Stockmann, Nathaniel Anderson, Jesse D. Young, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, Edward Butler, J. Greg Jones, James Morrison. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service's Sierra Nevada Bio-Regional Assessment Area of the Pacific Southwest Region, 1909-2012
Edward Butler, Keith Stockmann, Nathaniel Anderson, Jesse D. Young, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, J. Greg Jones, James Morrison. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Southwestern Region, 1909-2012
Dan Loeffler, Nathaniel Anderson, Keith Stockmann, Kenneth E. Skog, Sean P. Healey, J. Greg Jones, James Morrison, Jesse Young. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Alaska Region, 1910-2012
Nathaniel Anderson, Keith Stockmann, Kenneth E. Skog, Sean P. Healey, J. Greg Jones, James Morrison, Jesse Young, Dan Loeffler. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Eastern Region, 1911-2012
Dan Loeffler, Nathaniel Anderson, Keith Stockmann, Kenneth E. Skog, Sean P. Healey, J. Greg Jones, James Morrison, Jesse Young. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Southern Region, 1911-2012
Keith Stockmann, Nathaniel Anderson, Jesse D. Young, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, Edward Butler, J. Greg Jones, James Morrison. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Intermountain Region, 1911-2012
Keith Stockmann, Nathaniel Anderson, Jesse D. Young, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, Edward Butler, J. Greg Jones, James Morrison. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Pacific Southwest Region, 1909-2012
Edward Butler, Keith Stockmann, Nathaniel Anderson, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, J. Greg Jones, James Morrison, Jesse Young. 2014. Estimates of carbon stored in harvested wood products from United States Forest Service Pacific Northwest Region, 1909-2012
Robert Kennedy, Serge Andrefouet, Warren B. Cohen, Cristina Gomez, Patrick Griffiths, Martin Hais, Sean P. Healey, Eileen Helmer, Patrick Hostert, Mitchell B. Lyons, Garrett W. Meigs, Dirk Pflugmacher, Stuart R. Phinn, Scott Powell, Peter Scarth, Susmita Sen, Todd A. Schroeder, Annemarie Schneider, Ruth Sonnenschein, James E. Vogelmann, Michael A. Wulder, Zhe Zhu. 2014. Bringing an ecological view of change to Landsat-based remote sensing
Todd A. Schroeder, Sean P. Healey, Gretchen Moisen, Tracey Frescino, Warren B. Cohen, Chengquan Huang, Robert Kennedy, Zhiqiang Yang. 2014. Improving estimates of forest disturbance by combining observations from Landsat time series with U.S. Forest Service Forest Inventory and Analysis data
Sean P. Healey, Shawn P. Urbanski, Paul L. Patterson, Chris Garrard. 2014. A framework for simulating map error in ecosystem models
Scott Powell, Warren B. Cohen, Robert Kennedy, Sean P. Healey, Chengquan Huang. 2013. Observation of trends in biomass loss as a result of disturbance in the conterminous U.S.: 1986-2004
Nathaniel Anderson, Jesse D. Young, K. Stockmann, Kenneth E. Skog, Sean P. Healey, D. Loeffler, Greg G. Jones, J. Morrison. 2013. Regional and forest-level estimates of carbon stored in harvested wood products from the United States Forest Service Northern Region, 1906-2010
Jeffrey G. Masek, Sean P. Healey. 2012. Monitoring U.S. forest dynamics with Landsat [Chapter 12]
Sean P. Healey, Paul L. Patterson, Sassan S. Saatchi, Michael A. Lefsky, Andrew J. Lister, Elizabeth Freeman. 2012. A sample design for globally consistent biomass estimation using lidar data from the Geoscience Laser Altimeter System (GLAS)
Sean P. Healey, Gretchen Moisen, Paul L. Patterson. 2012. Improving FIA trend analysis through model-based estimation using landsat disturbance maps and the forest vegetation simulator
Sean P. Healey, Paul L. Patterson, Sassan Saatchi, Michael A. Lefsky, Andrew J. Lister, Elizabeth Freeman, Gretchen Moisen. 2012. Applying inventory methods to estimate aboveground biomass from satellite light detection and ranging (LiDAR) forest height data
Todd A. Schroeder, Gretchen Moisen, Sean P. Healey, Warren B. Cohen. 2012. Adding value to the FIA inventory: combining FIA data and satellite observations to estimate forest disturbance
Christopher W. W. Woodall, James Smith, Grant M. Domke, Sean P. Healey, John W. Coulston, Andrew Gray. 2012. Technical aspects of the forest carbon inventory of the United States: recent past and near future
Kirk M. Stueve, Ian W. Housman, Patrick L. Zimmerman, Mark D. D. Nelson, Jeremy Webb, Charles H. (Hobie) Perry, Robert A. Chastain, Dale D. Gormanson, Chengquan Huang, Sean P. Healey, Warren B. Cohen. 2012. Improving automated disturbance maps using snow-covered landsat time series stacks
Tanushree Biswas, Mike Walterman, Paul Maus, Kevin A. Megown, Sean P. Healey, Kenneth Brewer. 2012. Assessment of land use change in the coterminous United States and Alaska for global assessment of forest loss conducted by the food and agricultural organization of the United Nations
Todd A. Schroeder, Michael A. Wulder, Sean P. Healey, Gretchen Moisen. 2012. Detecting post-fire salvage logging with Landsat change maps and national fire survey data
Todd A. Schroeder, Sean P. Healey, Gretchen Moisen. 2012. Evaluating the compatibility of American and Mexican national forest inventory data
Keith D. Stockmann, Nathaniel Anderson, Kenneth E. Skog, Sean P. Healey, Dan Loeffler, Greg Jones, James F. Morrison. 2012. Estimates of carbon stored in harvested wood products from the United States Forest Service Northern Region, 1906-2010
Kirk M. Stueve, Ian W. Housman, Patrick L. Zimmerman, Mark D. D. Nelson, Jeremy B. Webb, Charles H. (Hobie) Perry, Robert A. Chastain, Dale D. Gormanson, Chengquan Huang, Sean P. Healey, Warren B. Cohen. 2011. Snow-covered Landsat time series stacks improve automated disturbance mapping accuracy in forested landscapes
Mark D. D. Nelson, Sean P. Healey, W. Keith Moser, J.G. Masek, Warren B. Cohen. 2011. Consistency of forest presence and biomass predictions modeled across overlapping spatial and temporal extents
Todd A. Schroeder, Michael A. Wulder, Sean P. Healey, Gretchen Moisen. 2011. Mapping wildfire and clearcut harvest disturbances in boreal forests with Landsat time series data
Jeffrey G. Masek, Warren B. Cohen, Donald Leckie, Michael A. Wulder, Rodrigo Vargas, Ben de Jong, Sean P. Healey, Beverly Law, Richard Birdsey, R. A. Houghton, David Mildrexler, Samuel Goward, Brad Smith. 2011. Recent rates of forest harvest and conversion in North America
Sean P. Healey, Elizabeth Burrill, Gretchen Moisen, Scott Powell. 2011. Maintaining the confidentiality of plot locations by exploiting the low sensitivity of forest structure models to different spectral extraction kernels
Magdalena Main-Knorn, Gretchen Moisen, Sean P. Healey, William S. Keeton, Elizabeth Freeman, Patrick Hostert. 2011. Evaluating the remote sensing and inventory-based estimation of biomass in the western Carpathians
Kirk M. Stueve, Charles H. (Hobie) Perry, Mark D. D. Nelson, Sean P. Healey, Andrew D. Hill, Gretchen Moisen, Warren B. Cohen, Dale D. Gormanson, Chengquan Huang. 2011. Ecological importance of intermediate windstorms rivals large, infrequent disturbances in the northern Great Lakes
Thomas Spies, Jay D. Miller, Joseph B. Buchanan, John F. Lehmkuhl, Jerry F. Franklin, Sean P. Healey, Paul F. Hessburg, Hugh D. Safford, Warren B. Cohen, Rebecca Kennedy, Eric E. Knapp, James K. Agee, Melinda Moeur. 2010. Underestimating risks to the northern spotted owl in fire-prone forests: response to Hanson et al
Scott Powell, Warren B. Cohen, Sean P. Healey, Robert Kennedy, Gretchen Moisen, Ken Pierce, Janet Ohmann. 2010. Quantification of live aboveground forest biomass dynamics with Landsat time-series and field inventory data: A comparison of empirical modeling approaches
Sean P. Healey, Jock A. Blackard, Todd A. Morgan, Dan Loeffler, Greg G. Jones, Jon Songster, Jason P. Brandt, Gretchen Moisen, Larry DeBlander. 2009. Changes in timber haul emissions in the context of shifting forest management and infrastructure
Sean P. Healey, Todd Morgan, Jon Songster, Jason Brandt. 2009. Determining landscape-level carbon emissions from historically harvested forest products
Dan Loeffler, Greg G. Jones, Nikolaus Vonessen, Sean P. Healey, Woodam Chung. 2009. Estimating diesel fuel consumption and carbon dioxide emissions from forest road construction
W. Keith Moser, Mark D. D. Nelson, Mark H. Hansen, Sean P. Healey, Warren B. Cohen. 2009. Trends in afforestation in southern Missouri
Mark D. D. Nelson, Sean P. Healey, W. Keith Moser, Mark H. Hansen, Warren B. Cohen, Mark A. Hatfield, Nancy Thomas, Jeff Masek. 2009. Analyzing Landsat time-series data across adjacent path/rows and across multiple cycles of FIA: Lessons learned in southern Missouri
Sean P. Healey, Warren B. Cohen, Thomas Spies, Melinda Moeur, Dirk Pflugmacher, M. German Whitley, Michael Lefsky. 2008. The relative impact of harvest and fire upon landscape-level dynamics of older forests: lessons from the Northwest Forest Plan
Sean P. Healey, Warren B. Cohen, Thomas A. Spies, Melinda Moeur, Dirk Pflungmacher, M. German Whitley, Michael Lefsky. 2008. The relative impact of harvest and fire upon landscape-level dynamics of older forests: Lessons from the Northwest Forest Plan
Alberto Sandoval Uribe, Sean P. Healey, Gretchen Moisen, Rigoberto Palafox Rivas, Enrique Gonzalez Aguilar, Carmen Lourdes Meneses Tovar, Ernesto S. Diaz Ponce Davalos, Vanessa Silva Mascorro. 2008. Mexican forest inventory expands continental carbon monitoring
Sean P. Healey, Warren B. Cohen, Gretchen Moisen. 2007. Applications of satellite-derived disturbance information in support of sustainable forest management
Warren B. Cohen, Sean P. Healey, Samuel Goward, Gretchen Moisen, Jeffrey G. Masek, Robert Kennedy, Scott Powell, Chengquan Huang, Nancy Thomas, Karen Schleeweis, Michael A. Wulder. 2007. Use of Landsat-based monitoring of forest change to sample and assess the role of disturbance and regrowth in the carbon cycle at continental scales
Sean P. Healey, Zhiqiang Yang, Warren B. Cohen, D. John Pierce. 2006. Application of two regression-based methods to estimate the effects harvest on forest structure using Landsat data
Sean P. Healey, Warren B. Cohen, Yang Zhiqiang, Olga N. Krankina. 2005. Comparison of Tasseled Cap-based Landsat data structures for use in forest disturbance detection.
Melinda Moeur, Thomas A. Spies, Miles Hemstrom, Jon R. Martin, James Alegria, Julie Browning, John Cissel, Warren B. Cohen, Thomas E. Demeo, Sean P. Healey, Ralph Warbington. 2005. Northwest Forest Plan—the first 10 years (1994-2003): status and trend of late-successional and old-growth forest.