J Bryan Blair

Dubayah, R., J. Armston, S. P. Healey, et al. J. M. Bruening, P. L. Patterson, J. R. Kellner, L. Duncanson, S. Saarela, G. Ståhl, Z. Yang, H. Tang, J. B. Blair, L. Fatoyinbo, S. Goetz, S. Hancock, M. Hansen, M. Hofton, G. Hurtt, and S. Luthcke. 2022. GEDI launches a new era of biomass inference from space Environmental Research Letters 17 (9): 095001 [10.1088/1748-9326/ac8694]

Duncanson, L., J. R. Kellner, J. Armston, et al. R. Dubayah, D. M. Minor, S. Hancock, S. P. Healey, P. L. Patterson, S. Saarela, S. Marselis, C. E. Silva, J. Bruening, S. J. Goetz, H. Tang, M. Hofton, B. Blair, S. Luthcke, L. Fatoyinbo, K. Abernethy, A. Alonso, H.-E. Andersen, P. Aplin, T. R. Baker, N. Barbier, J. F. Bastin, P. Biber, P. Boeckx, J. Bogaert, L. Boschetti, P. B. Boucher, D. S. Boyd, D. F. Burslem, S. Calvo-Rodriguez, J. Chave, R. L. Chazdon, D. B. Clark, D. A. Clark, W. B. Cohen, D. A. Coomes, P. Corona, K. Cushman, M. E. Cutler, J. W. Dalling, M. Dalponte, J. Dash, S. de-Miguel, S. Deng, P. W. Ellis, B. Erasmus, P. A. Fekety, A. Fernandez-Landa, A. Ferraz, R. Fischer, A. G. Fisher, A. García-Abril, T. Gobakken, J. M. Hacker, M. Heurich, R. A. Hill, C. Hopkinson, H. Huang, S. P. Hubbell, A. T. Hudak, A. Huth, B. Imbach, K. J. Jeffery, M. Katoh, E. Kearsley, D. Kenfack, N. Kljun, N. Knapp, K. Král, M. Krůček, N. Labrière, S. L. Lewis, M. Longo, R. M. Lucas, R. Main, J. A. Manzanera, R. V. Martínez, R. Mathieu, H. Memiaghe, V. Meyer, A. M. Mendoza, A. Monerris, P. Montesano, F. Morsdorf, E. Næsset, L. Naidoo, R. Nilus, M. O’Brien, D. A. Orwig, K. Papathanassiou, G. Parker, C. Philipson, O. L. Phillips, J. Pisek, J. R. Poulsen, H. Pretzsch, C. Rüdiger, S. Saatchi, A. Sanchez-Azofeifa, N. Sanchez-Lopez, R. Scholes, C. A. Silva, M. Simard, A. Skidmore, K. Stereńczak, M. Tanase, C. Torresan, R. Valbuena, H. Verbeeck, T. Vrska, K. Wessels, J. C. White, L. J. White, E. Zahabu, and C. Zgraggen. 2022. Aboveground biomass density models for NASA’s Global Ecosystem Dynamics Investigation (GEDI) lidar mission Remote Sensing of Environment 270 112845 [10.1016/j.rse.2021.112845]

MacGregor, J. A., L. N. Boisvert, B. Medley, et al. A. A. Petty, J. P. Harbeck, R. E. Bell, J. B. Blair, E. Blanchard‐Wrigglesworth, E. Buckley, M. S. Christoffersen, J. R. Cochran, B. M. Csathó, E. L. De Marco, R. T. Dominguez, M. A. Fahnestock, S. L. Farrell, S. P. Gogineni, J. S. Greenbaum, C. M. Hansen, M. A. Hofton, J. W. Holt, K. C. Jezek, L. S. Koenig, N. T. Kurtz, R. Kwok, C. F. Larsen, C. J. Leuschen, C. D. Locke, S. S. Manizade, S. Martin, T. A. Neumann, S. M. Nowicki, J. D. Paden, J. A. Richter‐Menge, E. J. Rignot, F. Rodríguez‐Morales, M. R. Siegfried, B. E. Smith, J. G. Sonntag, M. Studinger, K. J. Tinto, M. Truffer, T. P. Wagner, J. E. Woods, D. A. Young, and J. K. Yungel. 2021. The scientific legacy of NASA's Operation IceBridge Reviews of Geophysics (59): e2020RG000712 [10.1029/2020rg000712]

Potapov, P., X. Li, A. Hernandez-Serna, et al. A. Tyukavina, M. C. Hansen, A. Kommareddy, A. Pickens, S. Turubanova, H. Tang, C. E. Silva, J. Armston, R. Dubayah, J. B. Blair, and M. Hofton. 2021. Mapping global forest canopy height through integration of GEDI and Landsat data Remote Sensing of Environment 253 112165 [10.1016/j.rse.2020.112165]

Dubayah, R., J. B. Blair, S. Goetz, et al. L. Fatoyinbo, M. Hansen, S. Healey, M. Hofton, G. Hurtt, J. Kellner, S. Luthcke, J. Armston, H. Tang, L. Duncanson, S. Hancock, P. Jantz, S. Marselis, P. Patterson, W. Qi, and C. Silva. 2020. The Global Ecosystem Dynamics Investigation: High-resolution laser ranging of the Earth’s forests and topography Science of Remote Sensing 1 100002 [10.1016/j.srs.2020.100002]

Becknell, J. M., S. Porder, S. Hancock, et al. R. L. Chazdon, M. A. Hofton, J. B. Blair, and J. R. Kellner. 2018. Chronosequence predictions are robust in a Neotropical secondary forest, but plots miss the mark Global Change Biology 24 (3): 933-943 [10.1111/gcb.14036]

Fatoyinbo, L., N. Pinto, M. Hofton, et al. M. Simard, B. Blair, S. Saatchi, Y. Lou, R. Dubayah, S. Hensley, J. Armston, L. Duncanson, and M. Lavalle. 2017. The 2016 NASA AfriSAR campaign: Airborne SAR and Lidar measurements of tropical forest structure and biomass in support of future satellite missions 2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 4286-4287 [10.1109/igarss.2017.8127949]

Hofton, M., J. Blair, D. Rabine, C. Brooks, and H. Cornejo. 2017. Canopy height and structure measurements of Gabon from medium-footprint waveform lidar 2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 4294-4295 [10.1109/igarss.2017.8127952]

Smith, W. L., C. Hansen, A. Bucholtz, et al. B. E. Anderson, M. Beckley, J. G. Corbett, R. I. Cullather, K. M. Hines, M. Hofton, S. Kato, D. Lubin, R. H. Moore, M. Segal-Rosenheimer, J. Redemann, S. Schmidt, R. Scott, S. Song, J. D. Barrick, J. Bryan Blair, D. H. Bromwich, C. Brooks, G. Chen, H. Cornejo, C. A. Corr, S.-H. Ham, A. S. Kittelman, S. Knappmiller, S. LeBlanc, N. G. Loeb, C. Miller, L. Nguyen, R. Palikonda, D. Rabine, E. A. Reid, J. A. Richter-Menge, P. Pilewskie, Y. Shinozuka, D. Spangenberg, P. Stackhouse, P. Taylor, K. L. Thornhill, D. van Gilst, and E. Winstead. 2017. Arctic Radiation-IceBridge Sea and Ice Experiment (ARISE): The Arctic Radiant Energy System During the Critical Seasonal Ice Transition Bulletin of the American Meteorological Society 98 (7): 1399-1426 [10.1175/bams-d-14-00277.1]

Hofton, M. A., S. B. Luthcke, and J. B. Blair. 2013. Estimation of ICESat intercampaign elevation biases from comparison of lidar data in East Antarctica Geophysical Research Letters 40 (21): 5698-5703 [10.1002/2013gl057652]

Whitehurst, A., A. Swatantran, J. Blair, M. Hofton, and R. Dubayah. 2013. Characterization of Canopy Layering in Forested Ecosystems Using Full Waveform Lidar Remote Sensing 5 (4): 2014-2036 [10.3390/rs5042014]

Rosette, J., P. R. North, J. Rubio-Gil, et al. B. Cook, S. Los, J. Suarez, G. Sun, J. Ranson, and J. B. Blair. 2013. Evaluating Prospects for Improved Forest Parameter Retrieval From Satellite LiDAR Using a Physically-Based Radiative Transfer Model IEEE J. Sel. Top. Appl. Earth Observations Remote Sensing 6 (1): 45-53 [10.1109/jstars.2013.2244199]

Tang, H., R. Dubayah, A. Swatantran, et al. M. Hofton, S. Sheldon, D. B. Clark, and B. Blair. 2012. Retrieval of vertical LAI profiles over tropical rain forests using waveform lidar at La Selva, Costa Rica Remote Sensing of Environment 124 242-250 [10.1016/j.rse.2012.05.005]

Chopping, M., M. North, J. Chen, et al. C. B. Schaaf, J. B. Blair, J. V. Martonchik, and M. A. Bull. 2012. Forest Canopy Cover and Height From MISR in Topographically Complex Southwestern US Landscapes Assessed With High Quality Reference Data IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 5 (1): 44-58 [10.1109/jstars.2012.2184270]

Hall, F. G., K. Bergen, J. B. Blair, et al. R. Dubayah, R. Houghton, G. Hurtt, J. Kellndorfer, M. Lefsky, K. J. Ranson, S. Saatchi, H. Shugart, and D. Wickland. 2011. Characterizing 3D vegetation structure from space: Mission requirements Remote Sensing of Environment 115 (11): 2753-2775 [10.1016/j.rse.2011.01.024]

Swatantran, A., R. Dubayah, D. Roberts, M. Hofton, and J. B. Blair. 2011. Mapping biomass and stress in the Sierra Nevada using lidar and hyperspectral data fusion Remote Sensing of Environment 115 (11): 2917-2930 [10.1016/j.rse.2010.08.027]

Scott, V. S., J. B. Blair, and L. R. Izquierdo. 2011. Three-dimensional range imaging apparatus and method U.S. Patent No. 7,978,312 B2

Wang, Z., C. B. Schaaf, P. Lewis, et al. Y. Knyazikhin, M. A. Schull, A. H. Strahler, T. Yao, R. B. Myneni, M. J. Chopping, and B. J. Blair. 2011. Retrieval of canopy height using moderate-resolution imaging spectroradiometer (MODIS) data Remote Sensing of Environment 115 (6): 1595-1601 [10.1016/j.rse.2011.02.010]

Anderson, J. E., M. J. Ducey, A. Fast, et al. M. E. Martin, L. Lepine, M.-L. Smith, T. D. Lee, R. O. Dubayah, M. A. Hofton, P. Hyde, B. E. Peterson, and J. B. Blair. 2011. Use of waveform lidar and hyperspectral sensors to assess selected spatial and structural patterns associated with recent and repeat disturbance and the abundance of sugar maple (<italic>Acer saccharum</italic> Marsh.) in a temperate mixed hardwood and conifer forest Journal of Applied Remote Sensing 5 (1): 053504 [10.1117/1.3554639]

Sauber, J. M., M. A. Hofton, R. Bruhn, S. B. Luthcke, and J. B. Blair. 2010. Solid Earth Applications of DESDynI Lidar Proceedings of the 2010 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Honolulu, Hawaii, 25-30 July, 2010 [10.1109/IGARSS.2010.5652368]

Sauber, J., M. Hofton, R. Bruhn, S. Luthcke, and B. Blair. 2010. DESDynI lidar for solid earth applications 2010 IEEE International Geoscience and Remote Sensing Symposium [10.1109/igarss.2010.5652368]

Dubayah, R. O., S. L. Sheldon, D. B. Clark, et al. M. A. Hofton, J. B. Blair, G. C. Hurtt, and R. L. Chazdon. 2010. Estimation of tropical forest height and biomass dynamics using lidar remote sensing at La Selva, Costa Rica Journal of Geophysical Research: Biogeosciences 115 (G2): [10.1029/2009jg000933]

Hofton, M., J. B. Blair, S. Luthcke, and D. L. Rabine. 2008. Assessing the Performance of 20-25m Footprint Waveform Lidar data Collected in ICESat Data Corridors in Greenland Geophysical Research Letters 35 (24): [10.1029/2008GL035774]

Anderson, J., L. Plourde, M. Martin, et al. B. Braswell, M. Smith, R. Dubayah, M. Hofton, and J. Blair. 2008. Integrating waveform lidar with hyperspectral imagery for inventory of a northern temperate forest Remote Sensing of Environment 112 (4): 1856-1870 [10.1016/j.rse.2007.09.009]

Sun, G., K. J. Ranson, D. Kimes, J. B. Blair, and K. Kovacs. 2008. Forest vertical structure from GLAS: An evaluation using LVIS and SRTM data Remote Sens Environ 112 (1): 107-117 [10.1016/j.rse.2006.09.036]

Weishampel, J. F., J. B. Drake, A. Cooper, J. B. Blair, and M. Hofton. 2007. Forest canopy recovery from the 1938 hurricane and subsequent salvage damage measured with airborne LiDAR Remote Sensing of Environment 109 (2): 142-153 [10.1016/j.rse.2006.12.016]

Kenyi, L., R. Dubayah, M. Hofton, J. Blair, and M. Schardt. 2007. Comparison of SRTM-NED data to LIDAR derived canopy metrics 2007 IEEE International Geoscience and Remote Sensing Symposium [10.1109/igarss.2007.4423431]

Hyde, P., R. Dubayah, W. Walker, et al. J. B. Blair, M. Hofton, and C. Hunsaker. 2006. Mapping forest structure for wildlife habitat analysis using multi-sensor (LiDAR, SAR/InSAR, ETM+, Quickbird) synergy Remote Sensing of Environment 102 (1-2): 63-73 [10.1016/j.rse.2006.01.021]

Hofton, M., R. Dubayah, J. B. Blair, and D. Rabine. 2006. Validation of SRTM Elevations Over Vegetated and Non-vegetated Terrain Using Medium Footprint Lidar Photogrammetric Engineering & Remote Sensing 72 (3): 279-285 [10.14358/pers.72.3.279]

Kimes, D., K. Ranson, G. Sun, and J. B. Blair. 2006. Predicting lidar measured forest vertical structure from multi-angle spectral data Remote Sens Environ 100 503-511

Anderson, J., M. Martin, M. Smith, et al. R. Dubayah, M. A. Hofton, P. Hyde, B. Peterson, J. B. Blair, and R. G. Knox. 2006. The use of waveform lidar to measure northern temperate mixed conifer and deciduous forest structure in New Hampshire Remote Sensing of Environment 105 (3): 248-261

Hyde, P., R. Dubayah, B. Peterson, et al. J. B. Blair, M. A. Hofton, C. Hunsaker, R. Knox, and W. Walker. 2005. Mapping forest structure for wildlife habitat analysis using waveform lidar: Validation of montane ecosystems Remote Sensing of Environment 96 (3-4): 427-437

Luthcke, S. B., S. Ekholm, and J. B. Blair. 2002. Introduction to Special Issue on Laser Altimetry Journal of Geodynamics 34 (3-4): 343-345 [10.1016/S0264-3707(02)00091-1]

Hofton, M., L. Rocchio, J. Blair, and R. Dubayah. 2002. Validation of Vegetation Canopy Lidar sub-canopy topography measurements for a dense tropical forest Journal of Geodynamics 34 (3-4): 491-502 [10.1016/s0264-3707(02)00046-7]

Hofton, M., and J. Blair. 2002. Laser altimeter return pulse correlation: a method for detecting surface topographic change Journal of Geodynamics 34 (3-4): 477-489 [10.1016/s0264-3707(02)00043-1]

Drake, J. B., R. O. Dubayah, R. G. Knox, D. B. Clark, and J. Blair. 2002. Sensitivity of large-footprint lidar to canopy structure and biomass in a neotropical rainforest Remote Sensing of Environment 81 (2-3): 378-392 [10.1016/s0034-4257(02)00013-5]

Drake, J. B., R. O. Dubayah, D. B. Clark, et al. R. G. Knox, J. Blair, M. A. Hofton, R. L. Chazdon, J. F. Weishampel, and S. Prince. 2002. Estimation of tropical forest structural characteristics using large-footprint lidar Remote Sensing of Environment 79 (2-3): 305-319 [10.1016/s0034-4257(01)00281-4]

Harding, D., M. Lefsky, G. Parker, and J. Blair. 2001. Laser altimeter canopy height profiles: methods and validation for closed-canopy, broadleaf forests Remote Sensing of Environment 76 (3): 283-297 [10.1016/s0034-4257(00)00210-8]

Harding, D. J., M. A. Lefsky, G. G. Parker, and J. B. Blair. 2001. Laser altimeter canopy height profiles: Methods and validation for deciduous, broadleaf forests Rem Sens Environ 76 283-297 [10.1016/S0034-4257(00)00210-8]

Hofton, M., J. Minster, and J. Blair. 2000. Decomposition of laser altimeter waveforms IEEE Transactions on Geoscience and Remote Sensing 38 (4): 1989-1996 [10.1109/36.851780]

Weishampel, J. F., J. B. Blair, R. G. Knox, R. Dubayah, and D. B. Clark. 2000. Volumetric lidar return patterns from an old-growth tropical rainforest canopy International Journal of Remote Sensing 21 (2): 409-415 [10.1080/014311600210939]

Hofton, M. A., J. B. Blair, J.-B. Minster, et al. J. R. Ridgway, N. P. Williams, J. L. Bufton, and D. L. Rabine. 2000. An airborne scanning laser altimetry survey of Long Valley, California International Journal of Remote Sensing 21 (12): 2413-2437 [10.1080/01431160050030547]

Hofton, M. A., J.-B. Minster, J. R. Ridgway, et al. N. P. Williams, J. B. Blair, D. L. Rabine, and J. L. Bufton. 2000. Using airborne laser altimetry to detect topographic change at Long Valley Caldera, California Remote Sensing of Active Volcanism (Geophysical Monograph Series) 116 249-264 [10.1029/gm116p0249]

Blair, J. B., and M. A. Hofton. 1999. Modeling laser altimeter return waveforms over complex vegetation using high-resolution elevation data Geophysical Research Letters 26 (16): 2509-2512 [10.1029/1999gl010484]

Blair, J., D. L. Rabine, and M. A. Hofton. 1999. The Laser Vegetation Imaging Sensor: a medium-altitude, digitisation-only, airborne laser altimeter for mapping vegetation and topography ISPRS Journal of Photogrammetry and Remote Sensing 54 (2-3): 115-122 [10.1016/s0924-2716(99)00002-7]

Means, J., S. Acker, D. J. Harding, et al. J. B. Blair, M. Lefsky, W. Cohen, M. Harmon, and W. McKee. 1999. Use of a large-footprint scanning airborne lidar to estimate forest stand characteristics in the western Cascades of Oregon Remote Sensing of Environment 67 (3): 298-308 [10.1016/S0034-4257(98)00091-1]

Garvin, J., J. Bufton, J. Blair, et al. D. Harding, S. Luthcke, J. Frawley, and D. Rowlands. 1998. Observations of the Earth's topography from the Shuttle Laser Altimeter (SLA): laser-pulse echo-recovery measurements of terrestrial surfaces Physics and Chemistry of the Earth 23 1053-1068 [10.1016/S0079-1946(98)00145-1]

Bufton, J. L., and J. B. Blair. 1996. Space Laser Altimetry: Laser Engineering for Multi-Beam Applications. The Review of Laser Engineering 24 (12): 1285-1292 [10.2184/lsj.24.1285]

Sun, X., J. B. Blair, J. L. Bufton, et al. M. Faina, S. Dahl, P. Bérard, and R. J. Seymour. 2020. Advanced silicon avalanche photodiodes on NASA's Global Ecosystem Dynamics Investigation (GEDI) mission Proceedings of the Photonic Instrumentation Engineering VII 1128713 [10.1117/12.2545203]

Wake, S., L. A. Ramos-Izquierdo, B. H. Eegholm, et al. P. J. Dogoda, Z. H. Denny, M. Hersh, M. M. Mulloney, W. J. Thomes, M. N. Ott, H. Jakeman, D. Poulios, P. Mule, E. de Leon, and J. B. Blair. 2019. Optical system design and integration of the Global Ecosystem Dynamics Investigation Lidar Proceedings of the SPIE 11128, Infrared Remote Sensing and Instrumentation XXVII (111280J): [10.1117/12.2530653]

Eegholm, B. H., S. Wake, Z. Denny, et al. P. Dogoda, D. Poulios, B. Coyle, P. Mule, J. G. Hagopian, P. Thompson, L. Ramos-Izquierdo, and B. Blair. 2019. Global Ecosystem Dynamics Investigation (GEDI) instrument alignment and test Proc. SPIE 11103, Optical Modeling and System Alignment [10.1117/12.2532471]

Kim, E., B. A. Forman, L. Wang, et al. J. Lemoigne-Stewart, S. Nag, S. Kumar, C. Vuyovich, B. Blair, and M. Hofton. 2019. Space-Time Coverage Scenarios for A Global Snow Satellite Constellation IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium, Yokohama, Japan, 28 July - 2 August 2019 [10.1109/igarss.2019.8899017]

Coyle, B., D. Rabine, D. Poulios, et al. B. Blair, P. R. Stysley, R. Kay, G. Clarke, and J. Bufton. 2013. Fiber Scanning Array for 3 Dimensional Topographic Imaging Imaging and Applied Optics. OSA Technical Digest (online) [10.1364/aopt.2013.jtu4a.24]

Stysley, P. R., D. B. Coyle, R. B. Kay, et al. R. Frederickson, D. Poulios, J. B. Blair, S. Scott, and E. Arnold. 2011. Lifetest of the High Output Maximum Efficiency Resonator (HOMER) Laser for the SAFFIRE Instrument on NASA&#x2019;s DESDynI Project CLEO:2011 - Laser Applications to Photonic Applications JWA47 [https://doi.org/10.1364/CLEO_AT.2011.JWA47]

Blair, J. B., S. Scott, III, and L. Ramos-Izquierdo. 2008. Range Imaging Without Moving Parts NASA Tech Briefs GSC-15184-1

Hofton, M. A., and J. B. Blair. 2002. Laser Pulse Correlation: A Method for detecting subtle topographic change using lidar return waveforms International Archives of Photogrammetry and Remote Sensing, Volume XXXIV-3/W4, Annapolis, Maryland, 22-24 Oct. 2001 XXXIV (3/W4): 181-184

Petersen, B., W. Ni-Meister, J. B. Blair, et al. M. A. Hofton, P. Hyde, and R. Dubayah. 2002. Modeling Lidar Waveforms Using a Radiative Transfer Model International Archives of Photogrammetry and Remote Sensing, Volume XXXIV-3/W4, Annapolis, Maryland, 22-24 Oct. 2001

Blair, J. B., M. A. Hofton, and S. B. Luthcke. 2002. Wide-Swath Imaging Lidar Development for Airborne and Spaceborne Applications International Archives of Photogrammetry and Remote Sensing, Volume XXXIV-3/W4, Annapolis, Maryland, 22-24 Oct. 2001 17-19

Harding, D. J., J. B. Blair, D. L. Rabine, and K. L. Still. 2000. Technical Report Series on the BorealEcosystem-Atmosphere Study (BOREAS): Volume 93, SLICER Airborne Laser Altimeter Characterization of Canopy Structure and Sub-canopy Topography for the BOREAS Northern and Southern Study Regions: Instrument and Data Product Description NASA/TM-2000-209891 93 51

Bufton, J. L., J. B. Blair, J. Cavanaugh, et al. J. B. Garvin, D. J. Harding, D. Hopf, K. Kirks, D. L. Rabine, and N. Walsh. 1996. Shuttle Laser Altimeter (SLA): A pathfinder for space-based laser altimetry and lidar 1995 Shuttle Small Payloads Symposium NASA-CP-3310 83-90

Blair, J. B., D. J. Harding, and J. B. Coyle. 1996. Using laser echo recovery and a scannable field-of-view telescope to determine vegetation structure and sub-canopy topography over wide swaths 1996 International Geoscience and Remote Sensing Symposium(IGARSS) 1-4 1806-1808 [10.1109/IGARSS.1996.516807]

Harding, D., J. Blair, E. Rodriguez, and T. Michel. 1995. Airborne laser altimetry and interferometric SAR measurements of canopy structure and sub-canopy topography in the Pacific northwest IEEE Conference Proceedings Second Topical Symposium on Combined Optical-Microwave Earth and Atmosphere Sensing [10.1109/comeas.1995.472395]

Abshire, J. B., J. L. Mcgarry, L. K. Pacini, J. B. Blair, and G. C. Elman. 1994. Laser altimetry simulator. Version 3.0: User's guide NASA-TM-104588 71

Harding, D. J., J. B. Blair, J. B. Garvin, and W. Lawrence. 1994. Laser altimetry waveform measurement of vegetation canopy structure 1994 International Geoscience and Remote Sensing Symposium (IGARSS) 1-4 1251-1253 [10.1109/IGARSS.1994.399398]

Blair, J. B., D. Coyle, J. Bufton, D. J. Harding, and T. Stein. 1994. Optimization of an airborne laser altimeter for remote sensing of vegetation and tree canopies International Geoscience and Remote Sensing Symposium (IGARSS) 1-4 939-941 [10.1109/IGARSS.1994.399307]