David P. Roy - researchr alias

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Viewing Publication 1 - 34 from 34

2021

Spectral and diurnal temporal suitability of GOES Advanced Baseline Imager (ABI) reflectance for burned area mappingDavid P. Roy, Zhongbin Li, Louis Giglio, Luigi Boschetti, Haiyan Huang. aeog, 96:102271, 2021. [doi]

2020

2019

2018

Analysis Ready Data: Enabling Analysis of the Landsat ArchiveJohn L. Dwyer, David P. Roy, Brian Sauer, Calli B. Jenkerson, Hankui K. Zhang, Leo Lymburner. remotesensing, 10(9):1363, 2018. [doi]

Demonstration of Percent Tree Cover Mapping Using Landsat Analysis Ready Data (ARD) and Sensitivity with Respect to Landsat ARD Processing LevelAlexey V. Egorov, David P. Roy, Hankui K. Zhang, Matthew C. Hansen, Anil Kommareddy. remotesensing, 10(2):209, 2018. [doi]

Observations and Recommendations for the Calibration of Landsat 8 OLI and Sentinel 2 MSI for Improved Data InteroperabilityDennis L. Helder, Brian L. Markham, Ron Morfitt, James C. Storey, Julia A. Barsi, Ferran Gascon, Sébastien Clerc, Bruno Lafrance, Jeffrey G. Masek, David P. Roy, Adam Lewis, Nima Pahlevan. remotesensing, 10(9):1340, 2018. [doi]

Global operational land imager Landsat-8 reflectance-based active fire detection algorithmSanath Sathyachandran Kumar, David P. Roy. digearth, 11(2):154-178, 2018. [doi]

Large-Area Gap Filling of Landsat Reflectance Time Series by Spectral-Angle-Mapper Based Spatio-Temporal Similarity (SAMSTS)Lin Yan, David P. Roy. remotesensing, 10(4):609, 2018. [doi]

Correction to "Optimal Solar Geometry Definition for Global Long-Term Landsat Time-Series Bidirectional Reflectance Normalization"Hankui K. Zhang, David P. Roy, Valeriy Kovalskyy. tgrs, 56(6):3624, 2018. [doi]

2017

Examination of the Potential of Terrestrial Laser Scanning and Structure-from-Motion Photogrammetry for Rapid Nondestructive Field Measurement of Grass BiomassSam D. Cooper, David P. Roy, Crystal Barker Schaaf, Ian Paynter. remotesensing, 9(6):531, 2017. [doi]

Landsat 15-m Panchromatic-Assisted Downscaling (LPAD) of the 30-m Reflective Wavelength Bands to Sentinel-2 20-m ResolutionZhongbin Li, Hankui K. Zhang, David P. Roy, Lin Yan, Haiyan Huang, Jian Li. remotesensing, 9(7):755, 2017. [doi]

A Global Analysis of Sentinel-2A, Sentinel-2B and Landsat-8 Data Revisit Intervals and Implications for Terrestrial MonitoringJian Li, David P. Roy. remotesensing, 9(9):902, 2017. [doi]

Multi-year MODIS active fire type classification over the Brazilian Tropical Moist Forest BiomeDavid P. Roy, S. S. Kumar. digearth, 10(1):54-84, 2017. [doi]

Adjustment of Sentinel-2 Multi-Spectral Instrument (MSI) Red-Edge Band Reflectance to Nadir BRDF Adjusted Reflectance (NBAR) and Quantification of Red-Edge Band BRDF EffectsDavid P. Roy, Zhongbin Li, Hankui K. Zhang. remotesensing, 9(12):1325, 2017. [doi]

2016

Separability Analysis of Sentinel-2A Multi-Spectral Instrument (MSI) Data for Burned Area DiscriminationHaiyan Huang, David P. Roy, Luigi Boschetti, Hankui K. Zhang, Lin Yan, Sanath Sathyachandran Kumar, José Gómez-Dans, Jian Li. remotesensing, 8(10):873, 2016. [doi]

Rapid Land Cover Map Updates Using Change Detection and Robust Random Forest ClassifiersKonrad J. Wessels, Frans van den Bergh, David P. Roy, Brian P. Salmon, Karen C. Steenkamp, Bryan MacAlister, Derick Swanepoel, Debbie Jewitt. remotesensing, 8(11):888, 2016. [doi]

An Automated Approach for Sub-Pixel Registration of Landsat-8 Operational Land Imager (OLI) and Sentinel-2 Multi Spectral Instrument (MSI) ImageryLin Yan, David P. Roy, Hankui Zhang, Jian Li, Haiyan Huang. remotesensing, 8(6):520, 2016. [doi]

Computationally Inexpensive Landsat 8 Operational Land Imager (OLI) PansharpeningHankui K. Zhang, David P. Roy. remotesensing, 8(3):180, 2016. [doi]

Optimal Solar Geometry Definition for Global Long-Term Landsat Time-Series Bidirectional Reflectance NormalizationHankui K. Zhang, David P. Roy, Valeriy Kovalskyy. tgrs, 54(3):1410-1418, 2016. [doi]

2015

A One Year Landsat 8 Conterminous United States Study of Cirrus and Non-Cirrus CloudsValeriy Kovalskyy, David P. Roy. remotesensing, 7(1):564-578, 2015. [doi]

2009

Southern Africa Validation of the MODIS, L3JRC, and GlobCarbon Burned-Area ProductsDavid P. Roy, Luigi Boschetti. tgrs, 47(4):1032-1044, 2009. [doi]

2006

Remote sensing of fire severity: assessing the performance of the normalized burn ratioDavid P. Roy, Luigi Boschetti, S. N. Trigg. lgrs, 3(1):112-116, 2006. [doi]

The Global Impact of Clouds on the Production of MODIS Bidirectional Reflectance Model-Based Composites for Terrestrial MonitoringDavid P. Roy, Philip Lewis, Crystal Schaaf, Sadashiva Devadiga, Luigi Boschetti. lgrs, 3(4):452-456, 2006. [doi]

2004

A temporal-BRDF model-based approach to change detectionLisa Rebelo, Philip Lewis, David P. Roy. igarss 2004: 2103-2106 [doi]

2003

Burn scar detection in southern Africa using a bi-directional reflectance model based approachLisa Rebelo, Philip Lewis, David P. Roy. igarss 2003: 997-999 [doi]

2002

Global albedo, BRDF and nadir BRDF-adjusted reflectance products from MODISCrystal Barker Schaaf, Alan H. Strahler, Feng Gao 0009, Wolfgang Lucht, Yufang Jin, Xiaowen Li, Xiaoyang Zhang, Elena Tsvetsinskaya, Jan-Peter Muller, Philip Lewis, Michael J. Barnsley, Gareth Roberts, Christopher Doll, Shunlin Liang, David P. Roy, Jeffrey L. Privette. igarss 2002: 1188-1190 [doi]

2000

The impact of misregistration upon composited wide field of view satellite data and implications for change detectionDavid P. Roy. tgrs, 38(4):2017-2032, 2000. [doi]

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2021

2020

2019

2018

2017

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2009

2006

2004

2003

2002

2000

1998

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