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Gregory Asner
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2020 – today
- 2024
- [j57]Gregory P. Asner, Crawford Drury, Nicholas R. Vaughn, Joshua R. Hancock, Roberta E. Martin:
Variability in Symbiont Chlorophyll of Hawaiian Corals from Field and Airborne Spectroscopy. Remote. Sens. 16(5): 732 (2024) - [j56]Kimberly Fuller, Roberta E. Martin, Gregory P. Asner:
Spectral Signatures of Macroalgae on Hawaiian Reefs. Remote. Sens. 16(7): 1140 (2024) - [j55]Elahe Jamalinia, Jie Dai, Nicholas R. Vaughn, Roberta E. Martin, Kelly Hondula, Marcel König, Joseph W. Heckler, Gregory P. Asner:
Crop Canopy Nitrogen Estimation from Mixed Pixels in Agricultural Lands Using Imaging Spectroscopy. Remote. Sens. 16(8): 1382 (2024) - [j54]Jie Dai, Marcel König, Elahe Jamalinia, Kelly Hondula, Nicholas R. Vaughn, Joseph W. Heckler, Gregory P. Asner:
Canopy-Level Spectral Variation and Classification of Diverse Crop Species with Fine Spatial Resolution Imaging Spectroscopy. Remote. Sens. 16(8): 1447 (2024) - [j53]Kelly Hondula, Marcel König, Brice Grunert, Nicholas R. Vaughn, Roberta E. Martin, Jie Dai, Elahe Jamalinia, Gregory P. Asner:
Mapping Water Quality in Nearshore Reef Environments Using Airborne Imaging Spectroscopy. Remote. Sens. 16(11): 1845 (2024) - 2023
- [j52]Megan M. Seeley, Roberta E. Martin, Nicholas R. Vaughn, David R. Thompson, Jie Dai, Gregory P. Asner:
Quantifying the Variation in Reflectance Spectra of Metrosideros polymorpha Canopies across Environmental Gradients. Remote. Sens. 15(6): 1614 (2023) - [j51]Megan M. Seeley, Nicholas R. Vaughn, Brennon L. Shanks, Roberta E. Martin, Marcel König, Gregory P. Asner:
Classifying a Highly Polymorphic Tree Species across Landscapes Using Airborne Imaging Spectroscopy. Remote. Sens. 15(18): 4365 (2023) - [j50]Rachel E. Mason, Nicholas R. Vaughn, Gregory P. Asner:
Mapping Buildings across Heterogeneous Landscapes: Machine Learning and Deep Learning Applied to Multi-Modal Remote Sensing Data. Remote. Sens. 15(18): 4389 (2023) - [j49]Megan M. Seeley, Gregory P. Asner:
Large-Scale Controls on the Leaf Economic Spectrum of the Overstory Tree Species Metrosideros polymorpha. Remote. Sens. 15(19): 4707 (2023) - [c18]Elahe Jamalinia, Jie Dai, Nicholas R. Vaughn, Kelly Hondula, Marcel König, Joseph W. Heckler, Gregory Asner:
Application of Imaging Spectroscopy to Quantify Fractional Cover Over Agricultural Lands. IGARSS 2023: 681-684 - 2022
- [j48]Lucy Beese, Michele Dalponte, Gregory P. Asner, David A. Coomes, Tommaso Jucker:
Using repeat airborne LiDAR to map the growth of individual oil palms in Malaysian Borneo during the 2015-16 El Niño. Int. J. Appl. Earth Obs. Geoinformation 115: 103117 (2022) - 2021
- [j47]Megan M. Seeley, Gregory P. Asner:
Imaging Spectroscopy for Conservation Applications. Remote. Sens. 13(2): 292 (2021) - [j46]Jiwei Li, David E. Knapp, Mitchell B. Lyons, Chris M. Roelfsema, Stuart R. Phinn, Steven R. Schill, Gregory P. Asner:
Automated Global Shallow Water Bathymetry Mapping Using Google Earth Engine. Remote. Sens. 13(8): 1469 (2021) - [j45]Steven R. Schill, Valerie Pietsch McNulty, F. Joseph Pollock, Fritjof Lüthje, Jiwei Li, David E. Knapp, Joe D. Kington, Trevor McDonald, George T. Raber, Ximena Escovar-Fadul, Gregory P. Asner:
Regional High-Resolution Benthic Habitat Data from Planet Dove Imagery for Conservation Decision-Making and Marine Planning. Remote. Sens. 13(21): 4215 (2021) - 2020
- [j44]Gregory P. Asner, Nicholas R. Vaughn, Christopher Balzotti, Philip G. Brodrick, Joseph W. Heckler:
High-Resolution Reef Bathymetry and Coral Habitat Complexity from Airborne Imaging Spectroscopy. Remote. Sens. 12(2): 310 (2020) - [j43]Jiwei Li, Nicholas S. Fabina, David E. Knapp, Gregory P. Asner:
The Sensitivity of Multi-spectral Satellite Sensors to Benthic Habitat Change. Remote. Sens. 12(3): 532 (2020) - [j42]Ovidiu Csillik, Pramukta Kumar, Gregory P. Asner:
Challenges in Estimating Tropical Forest Canopy Height from Planet Dove Imagery. Remote. Sens. 12(7): 1160 (2020) - [j41]Yaping Xu, Nicholas R. Vaughn, David E. Knapp, Roberta E. Martin, Christopher Balzotti, Jiwei Li, Shawna A. Foo, Gregory P. Asner:
Coral Bleaching Detection in the Hawaiian Islands Using Spatio-Temporal Standardized Bottom Reflectance and Planet Dove Satellites. Remote. Sens. 12(19): 3219 (2020)
2010 – 2019
- 2019
- [j40]Emily J. Francis, Gregory P. Asner:
High-Resolution Mapping of Redwood (Sequoia sempervirens) Distributions in Three Californian Forests. Remote. Sens. 11(3): 351 (2019) - [j39]Ovidiu Csillik, Mariana Belgiu, Gregory P. Asner, Maggi Kelly:
Object-Based Time-Constrained Dynamic Time Warping Classification of Crops Using Sentinel-2. Remote. Sens. 11(10): 1257 (2019) - [j38]Jiwei Li, Steven R. Schill, David E. Knapp, Gregory P. Asner:
Object-Based Mapping of Coral Reef Habitats Using Planet Dove Satellites. Remote. Sens. 11(12): 1445 (2019) - [j37]Ali Rouzbeh Kargar, Richard MacKenzie, Gregory P. Asner, Jan van Aardt:
A Density-Based Approach for Leaf Area Index Assessment in a Complex Forest Environment Using a Terrestrial Laser Scanner. Remote. Sens. 11(15): 1791 (2019) - 2018
- [j36]Roberta E. Martin, K. Dana Chadwick, Philip G. Brodrick, Loreli Carranza-Jimenez, Nicholas R. Vaughn, Gregory P. Asner:
An Approach for Foliar Trait Retrieval from Airborne Imaging Spectroscopy of Tropical Forests. Remote. Sens. 10(2): 199 (2018) - [j35]Gregory P. Asner, Roberta E. Martin, Lisa M. Keith, Wade P. Heller, Marc A. Hughes, Nicholas R. Vaughn, Flint Hughes, Christopher Balzotti:
A Spectral Mapping Signature for the Rapid Ohia Death (ROD) Pathogen in Hawaiian Forests. Remote. Sens. 10(3): 404 (2018) - [j34]Nicholas R. Vaughn, Gregory P. Asner, Philip G. Brodrick, Roberta E. Martin, Joseph W. Heckler, David E. Knapp, Flint Hughes:
An Approach for High-Resolution Mapping of Hawaiian Metrosideros Forest Mortality Using Laser-Guided Imaging Spectroscopy. Remote. Sens. 10(4): 502 (2018) - [j33]Precious Mahlangu, Renaud Mathieu, Konrad J. Wessels, Laven Naidoo, Michel M. Verstraete, Gregory Asner, Russell Main:
Indirect Estimation of Structural Parameters in South African Forests Using MISR-HR and LiDAR Remote Sensing Data. Remote. Sens. 10(10): 1537 (2018) - 2017
- [j32]Sandra Skowronek, Gregory P. Asner, Hannes Feilhauer:
Performance of one-class classifiers for invasive species mapping using airborne imaging spectroscopy. Ecol. Informatics 37: 66-76 (2017) - 2016
- [j31]Laven Naidoo, Renaud Mathieu, Russell Main, Konrad J. Wessels, Gregory P. Asner:
L-band Synthetic Aperture Radar imagery performs better than optical datasets at retrieving woody fractional cover in deciduous, dry savannahs. Int. J. Appl. Earth Obs. Geoinformation 52: 54-64 (2016) - [j30]Patricio Xavier Molina, Gregory P. Asner, Mercedes Farjas Abadía, Juan Carlos Ojeda Manrique, Luis Alberto Sánchez Diez, Renato Valencia:
Spatially-Explicit Testing of a General Aboveground Carbon Density Estimation Model in a Western Amazonian Forest Using Airborne LiDAR. Remote. Sens. 8(1): 9 (2016) - [j29]Jomar Magalhães Barbosa, Gregory P. Asner, Roberta E. Martin, Claire A. Baldeck, Flint Hughes, Tracy Johnson:
Determining Subcanopy Psidium cattleianum Invasion in Hawaiian Forests Using Imaging Spectroscopy. Remote. Sens. 8(1): 33 (2016) - [j28]K. Dana Chadwick, Gregory P. Asner:
Organismic-Scale Remote Sensing of Canopy Foliar Traits in Lowland Tropical Forests. Remote. Sens. 8(2): 87 (2016) - [j27]Sarah J. Graves, Gregory P. Asner, Roberta E. Martin, Christopher B. Anderson, Matthew S. Colgan, Leila Kalantari, Stephanie A. Bohlman:
Tree Species Abundance Predictions in a Tropical Agricultural Landscape with a Supervised Classification Model and Imbalanced Data. Remote. Sens. 8(2): 161 (2016) - [j26]Kelly M. McManus, Gregory P. Asner, Roberta E. Martin, Kyle G. Dexter, W. John Kress, Christopher B. Field:
Phylogenetic Structure of Foliar Spectral Traits in Tropical Forest Canopies. Remote. Sens. 8(3): 196 (2016) - [j25]Max Messinger, Gregory P. Asner, Miles Silman:
Rapid Assessments of Amazon Forest Structure and Biomass Using Small Unmanned Aerial Systems. Remote. Sens. 8(8): 615 (2016) - [j24]Russell Main, Renaud Mathieu, Waldo Kleynhans, Konrad J. Wessels, Laven Naidoo, Gregory P. Asner:
Hyper-Temporal C-Band SAR for Baseline Woody Structural Assessments in Deciduous Savannas. Remote. Sens. 8(8): 661 (2016) - 2015
- [j23]Gregory P. Asner, Roberta E. Martin:
Spectroscopic Remote Sensing of Non-Structural Carbohydrates in Forest Canopies. Remote. Sens. 7(4): 3526-3547 (2015) - [j22]Claire A. Baldeck, Gregory P. Asner:
Single-Species Detection With Airborne Imaging Spectroscopy Data: A Comparison of Support Vector Techniques. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8(6): 2501-2512 (2015) - 2014
- [j21]Ben Somers, Gregory P. Asner:
Tree species mapping in tropical forests using multi-temporal imaging spectroscopy: Wavelength adaptive spectral mixture analysis. Int. J. Appl. Earth Obs. Geoinformation 31: 57-66 (2014) - [j20]Claire A. Baldeck, Gregory P. Asner:
Improving Remote Species Identification through Efficient Training Data Collection. Remote. Sens. 6(4): 2682-2698 (2014) - [j19]Joseph McGlinchy, Jan A. N. van Aardt, Barend Erasmus, Gregory P. Asner, Renaud Mathieu, Konrad J. Wessels, David E. Knapp, Ty Kennedy-Bowdoin, Harvey E. Rhody, John P. Kerekes, Emmett J. Ientilucci, Jiaying Wu, Diane Sarrazin, Kerry Cawse-Nicholson:
Extracting Structural Vegetation Components From Small-Footprint Waveform Lidar for Biomass Estimation in Savanna Ecosystems. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 7(2): 480-490 (2014) - [c17]Laven Naidoo, Renaud Mathieu, Russell Main, Waldo Kleynhans, Konrad J. Wessels, Gregory P. Asner, Brigitte Leblon:
The assessment of data mining algorithms for modelling Savannah Woody cover using multi-frequency (X-, C- and L-band) synthetic aperture radar (SAR) datasets. IGARSS 2014: 1049-1052 - [c16]Russell Main, Renaud Mathieu, Waldo Kleynhans, Konrad J. Wessels, Laven Naidoo, Gregory P. Asner:
Woody cover assessments in a Southern African savanna, using hyper-temporal C-band ASAR-WS data. IGARSS 2014: 1148-1151 - [c15]Ben Somers, Gregory P. Asner:
Monitoring plant invasions in Hawaiian rainforests through multi-temporal unmixing. IGARSS 2014: 3926-3929 - 2013
- [j18]Gregory P. Asner:
Biological Diversity Mapping Comes of Age. Remote. Sens. 5(1): 374-376 (2013) - [j17]Claire A. Baldeck, Gregory P. Asner:
Estimating Vegetation Beta Diversity from Airborne Imaging Spectroscopy and Unsupervised Clustering. Remote. Sens. 5(5): 2057-2071 (2013) - [j16]Monica Papes, Raul Tupayachi, Paola Martínez, A. Townsend Peterson, Gregory P. Asner, George V. N. Powell:
Seasonal Variation in Spectral Signatures of Five Genera of Rainforest Trees. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 6(2-1): 339-350 (2013) - [j15]Ben Somers, Gregory P. Asner:
Invasive Species Mapping in Hawaiian Rainforests Using Multi-Temporal Hyperion Spaceborne Imaging Spectroscopy. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 6(2-1): 351-359 (2013) - [j14]Jean-Baptiste Féret, Gregory P. Asner:
Tree Species Discrimination in Tropical Forests Using Airborne Imaging Spectroscopy. IEEE Trans. Geosci. Remote. Sens. 51(1): 73-84 (2013) - 2012
- [j13]Mark A. Higgins, Gregory P. Asner, Eneas Perez, Nydia Elespuru, Hanna Tuomisto, Kalle Ruokolainen, Alfonso Alonso:
Use of Landsat and SRTM Data to Detect Broad-Scale Biodiversity Patterns in Northwestern Amazonia. Remote. Sens. 4(8): 2401-2418 (2012) - [j12]Jean-Baptiste Féret, Gregory P. Asner:
Semi-Supervised Methods to Identify Individual Crowns of Lowland Tropical Canopy Species Using Imaging Spectroscopy and LiDAR. Remote. Sens. 4(8): 2457-2476 (2012) - [j11]Ben Somers, Gregory P. Asner:
Hyperspectral Time Series Analysis of Native and Invasive Species in Hawaiian Rainforests. Remote. Sens. 4(9): 2510-2529 (2012) - [j10]Matthew S. Colgan, Claire A. Baldeck, Jean-Baptiste Féret, Gregory P. Asner:
Mapping Savanna Tree Species at Ecosystem Scales Using Support Vector Machine Classification and BRDF Correction on Airborne Hyperspectral and LiDAR Data. Remote. Sens. 4(11): 3462-3480 (2012) - [j9]Ben Somers, Maciel Zortea, Antonio Plaza, Gregory P. Asner:
Automated Extraction of Image-Based Endmember Bundles for Improved Spectral Unmixing. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 5(2): 396-408 (2012) - [j8]Jiaying Wu, Jan van Aardt, Joseph McGlinchy, Gregory P. Asner:
A Robust Signal Preprocessing Chain for Small-Footprint Waveform LiDAR. IEEE Trans. Geosci. Remote. Sens. 50(8): 3242-3255 (2012) - [c14]Konrad J. Wessels, Barend Erasmus, Matthew S. Colgan, Gregory P. Asner, Renaud Mathieu, Wayne Twine, Jan van Aardt, Izak Smit:
Impacts of communal fuelwood extraction on LiDAR-estimated biomass patterns of savanna woodlands. IGARSS 2012: 1676-1679 - [c13]Guillaume Tochon, Jean-Baptiste Féret, Roberta E. Martin, Raul Tupayachi, Jocelyn Chanussot, Gregory P. Asner:
Binary partition tree as a hyperspectral segmentation tool for tropical rainforests. IGARSS 2012: 6368-6371 - [c12]Laurent Tits, Ben Somers, Wanda De Keersmaecker, Gregory P. Asner, Jamshid Farifteh, Pol Coppin:
Shape-based unmixing for vegetation mapping. WHISPERS 2012: 1-4 - 2011
- [j7]Jiaying Wu, Jan van Aardt, Gregory Asner:
A Comparison of Signal Deconvolution Algorithms Based on Small-Footprint LiDAR Waveform Simulation. IEEE Trans. Geosci. Remote. Sens. 49(6-2): 2402-2414 (2011) - [c11]Hermanus Carel Myburgh, J. Corne Olivier, Renaud Mathieu, Konrad J. Wessels, Brigitte Leblon, Gregory Asner, Joseph Buckley:
SAR-to-LiDAR mapping for tree volume prediction in the Kruger National Park. IGARSS 2011: 1934-1937 - [c10]Jean-Baptiste Féret, Gregory P. Asner, Stephane Jacquemoud:
Regularization of discriminant analysis for the study of biodiversity in humid tropical forests. WHISPERS 2011: 1-4 - 2010
- [j6]Moses Azong Cho, Pravesh Debba, Renaud Mathieu, Laven Naidoo, Jan van Aardt, Gregory Asner:
Improving Discrimination of Savanna Tree Species Through a Multiple-Endmember Spectral Angle Mapper Approach: Canopy-Level Analysis. IEEE Trans. Geosci. Remote. Sens. 48(11): 4133-4142 (2010) - [c9]Joseph McGlinchy, Jan van Aardt, Harvey E. Rhody, John P. Kerekes, Emmett Ientiluci, Gregory Asner, David E. Knapp, Renaud Mathieu, Ty Kennedy-Bowdoin, Barend Erasmus, Konrad J. Wessels, Izak Smit, Jiaying Wu, Diane Sarrazin:
Extracting strctural land cover components using small-footprint waveform lidar data. IGARSS 2010: 1976-1979
2000 – 2009
- 2009
- [j5]Cho-ying Huang, Gregory P. Asner:
Applications of Remote Sensing to Alien Invasive Plant Studies. Sensors 9(6): 4869-4889 (2009) - [c8]Alecia Kirton, Robert Scholes, Michel M. Verstraete, Sally Archibald, Kathleen Mennell, Gregory Asner:
Detailed Structural Characterisation of the Savanna Flux Site at Skukuza, South Africa. IGARSS (2) 2009: 186-189 - [c7]Renaud Mathieu, Konrad J. Wessels, Gregory Asner, David E. Knapp, Jan van Aardt, Moses Azong Cho, Barend Erasmus, Izak Smit:
Tree Cover, Tree Height and Bare Soil Cover Differences along a Land Use Degradation Gradient in Semi-arid Savannas, South Africa. IGARSS (2) 2009: 194-197 - [c6]Jolene T. Fisher, Barend Erasmus, Edward Witkowski, Jan van Aardt, Gregory Asner, Ty Kennedy-Bowdoin, David E. Knapp, Ruth Emerson, James Jacobson, Renaud Mathieu, Konrad J. Wessels:
Three-dimensional Woody Vegetation Structure across Different Land-use Types and -land-use Intensities in a Semi-arid Savanna. IGARSS (2) 2009: 198-201 - [c5]Laerte Guimarães Ferreira, Gregory Asner, David E. Knapp, Eric Davidson, Mercedes Bustamante:
Scaling up Equivalent Water Thickness in Savanna Environments: From Local to Biome Scale, via Ground, Hyperion, and MODIS Data. IGARSS (4) 2009: 300-302 - [c4]Jiaying Wu, Jan van Aardt, Gregory Asner, Renaud Mathieu, Ty Kennedy-Bowdoin, David E. Knapp, Konrad J. Wessels, Barend Erasmus, Izak Smit:
Connecting the Dots between Laser Waveforms and Herbaceous Biomass for Assessment of Land Degradation using Small-footprint Waveform LiDAR Data. IGARSS (2) 2009: 334-337 - 2006
- [c3]Stephane Jacquemoud, Wout Verhoef, Frédéric Baret, Pablo J. Zarco-Tejada, Gregory Asner, Christophe François, Susan L. Ustin:
PROSPECT+SAIL: 15 Years of Use for Land Surface Characterization. IGARSS 2006: 1992-1995 - [c2]Susan L. Ustin, Gregory Asner, John A. Gamon, Karl Fred Huemmrich, Stephane Jacquemoud, Michael E. Schaepman, Pablo J. Zarco-Tejada:
Retrieval of Quantitative and Qualitative Information about Plant Pigment Systems from High Resolution Spectroscopy. IGARSS 2006: 1996-1999 - [c1]David G. Goodenough, Jing Y. Li, Gregory Asner, Michael E. Schaepman, Susan L. Ustin, Andrew Dyk:
Combining Hyperspectral Remote Sensing and Physical Modeling for Applications in Land Ecosystems. IGARSS 2006: 2000-2004 - 2003
- [j4]David B. Lobell, Gregory Asner:
Comparison of Earth Observing-1 ALI and Landsat ETM+ for crop identification and yield prediction in Mexico. IEEE Trans. Geosci. Remote. Sens. 41(6): 1277-1282 (2003) - [j3]Gregory Asner, Kathleen B. Heidebrecht:
Imaging spectroscopy for desertification studies: comparing AVIRIS and EO-1 Hyperion in Argentina drylands. IEEE Trans. Geosci. Remote. Sens. 41(6): 1283-1296 (2003) - 2000
- [j2]C. Ann Bateson, Gregory P. Asner, Carol A. Wessman:
Endmember bundles: a new approach to incorporating endmember variability into spectral mixture analysis. IEEE Trans. Geosci. Remote. Sens. 38(2): 1083-1094 (2000)
1990 – 1999
- 1997
- [j1]Gregory P. Asner, Carol A. Wessman, Jeffrey L. Privette:
Unmixing the directional reflectances of AVHRR sub-pixel landcovers. IEEE Trans. Geosci. Remote. Sens. 35(4): 868-878 (1997)
Coauthor Index
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