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ORCIDG. Arturo Sanchez-Azofeifa
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2020 – today
- 2024
[j41]Wenzhong Tian
, Arturo Sanchez-Azofeifa, Za Kan, Qingzhan Zhao, Guoshun Zhang, Yuzhen Wu, Kai Jiang:
NR-IQA for UAV hyperspectral image based on distortion constructing, feature screening, and machine learning. Int. J. Appl. Earth Obs. Geoinformation 133: 104130 (2024)- [j40]Wenzhong Tian, Za Kan, Arturo Sanchez-Azofeifa, Qingzhan Zhao, Gaili He:
Image Quality Assessment of UAV Hyperspectral Images Using Radiant, Spatial, and Spectral Features Based on Fuzzy Comprehensive Evaluation Method. IEEE Geosci. Remote. Sens. Lett. 21: 1-5 (2024) - 2023
- [j39]Tao Han, Pasi Raumonen, G. Arturo Sanchez-Azofeifa:
A non-destructive approach to estimate buttress volume using 3D point cloud data. Ecol. Informatics 77: 102218 (2023) - [j38]Menglei Duan, Connor Bax, Kati Laakso, Nooshin Mashhadi, Nelson Mattie, Arturo Sanchez-Azofeifa:
Characterizing Transitions between Successional Stages in a Tropical Dry Forest Using LiDAR Techniques. Remote. Sens. 15(2): 479 (2023) - [j37]Chenzherui Liu, Arturo Sanchez-Azofeifa, Connor Bax:
Studying Tropical Dry Forests Secondary Succession (2005-2021) Using Two Different LiDAR Systems. Remote. Sens. 15(19): 4677 (2023) - 2022
- [j36]Birgitta Putzenlechner, Philip Marzahn, Philipp Koal, Arturo Sanchez-Azofeifa:
Fractional Vegetation Cover Derived from UAV and Sentinel-2 Imagery as a Proxy for In Situ FAPAR in a Dense Mixed-Coniferous Forest? Remote. Sens. 14(2): 380 (2022) - [j35]Arturo Sanchez-Azofeifa, Iain Sharp, Paul D. Green, Joanne M. Nightingale:
Calibration of Co-Located Identical PAR Sensors Using Wireless Sensor Networks and Characterization of the In Situ fPAR Variability in a Tropical Dry Forest. Remote. Sens. 14(12): 2752 (2022) - [j34]Tao Han, G. Arturo Sanchez-Azofeifa:
A Deep Learning Time Series Approach for Leaf and Wood Classification from Terrestrial LiDAR Point Clouds. Remote. Sens. 14(13): 3157 (2022) - [j33]Tao Han, G. Arturo Sanchez-Azofeifa:
Extraction of Liana Stems Using Geometric Features from Terrestrial Laser Scanning Point Clouds. Remote. Sens. 14(16): 4039 (2022) - 2021
- [j32]Yaqian Long, Benoit Rivard, Arturo Sanchez-Azofeifa, Russell Greiner, Dominica Harrison, Sen Jia:
Identification of spectral features in the longwave infrared (LWIR) spectra of leaves for the discrimination of tropical dry forest tree species. Int. J. Appl. Earth Obs. Geoinformation 97: 102286 (2021) - [j31]Xin Chen, Pingli An, Kati Laakso, G. Arturo Sanchez-Azofeifa, Fangtian Wang, Guoliang Zhang, Li Jiang, Yi Zhou, Fei Lun, Lidong Zou, Rui Jiang, Zhihua Pan:
Satellite-based observations of the green depressing cropping system in a farming-pastoral ecotone of northern China. Int. J. Appl. Earth Obs. Geoinformation 98: 102312 (2021) - [j30]Rui Jiang, Arturo Sanchez-Azofeifa, Kati Laakso, Yan Xu, Zhiyan Zhou, Xiwen Luo, Junhao Huang, Xin Chen, Yu Zang:
Cloud Cover throughout All the Paddy Rice Fields in Guangdong, China: Impacts on Sentinel 2 MSI and Landsat 8 OLI Optical Observations. Remote. Sens. 13(15): 2961 (2021) - [j29]Genping Zhao, Arturo Sanchez-Azofeifa, Kati Laakso, Chuanliang Sun, Lunke Fei:
Hyperspectral and Full-Waveform LiDAR Improve Mapping of Tropical Dry Forest's Successional Stages. Remote. Sens. 13(19): 3830 (2021) - [j28]Xin Chen, Guoliang Zhang, Yuling Jin, Sicheng Mao, Kati Laakso, Arturo Sanchez-Azofeifa, Li Jiang, Yi Zhou, Haile Zhao, Le Yu, Rui Jiang, Zhihua Pan, Pingli An:
Evaluating the Farmland Use Intensity and Its Patterns in a Farming - Pastoral Ecotone of Northern China. Remote. Sens. 13(21): 4304 (2021) - 2020
- [j27]Birgitta Putzenlechner, Philip Marzahn, Arturo Sanchez-Azofeifa:
Accuracy assessment on the number of flux terms needed to estimate in situ fAPAR. Int. J. Appl. Earth Obs. Geoinformation 88: 102061 (2020) - [j26]Virginia E. García-Millán, Cassidy Rankine, G. Arturo Sanchez-Azofeifa:
Crop Loss Evaluation Using Digital Surface Models from Unmanned Aerial Vehicles Data. Remote. Sens. 12(6): 981 (2020) - [j25]Rui Jiang, Pei Wang, Yan Xu, Zhiyan Zhou, Xiwen Luo, Yubin Lan, Genping Zhao, Arturo Sanchez-Azofeifa, Kati Laakso:
Assessing the Operation Parameters of a Low-altitude UAV for the Collection of NDVI Values Over a Paddy Rice Field. Remote. Sens. 12(11): 1850 (2020) - [j24]Lidong Zou, Sen Cao, Anzhou Zhao, Arturo Sanchez-Azofeifa:
Assessing the Temporal Response of Tropical Dry Forests to Meteorological Drought. Remote. Sens. 12(14): 2341 (2020) - [j23]Xu Yuan, Kati Laakso, Chad Daniel Davis, J. Antonio Guzmán Q., Qinglin Meng, Arturo Sanchez-Azofeifa:
Monitoring the Water Stress of an Indoor Living Wall System Using the "Triangle Method". Sensors 20(11): 3261 (2020)
2010 – 2019
- 2019
- [j22]Kati Laakso, David J. Turner, Benoit Rivard, Arturo Sanchez-Azofeifa:
The long-wave infrared (8-12 μm) spectral features of selected rare earth element - Bearing carbonate, phosphate and silicate minerals. Int. J. Appl. Earth Obs. Geoinformation 76: 77-83 (2019) - [j21]Chuanliang Sun, Sen Cao, G. Arturo Sanchez-Azofeifa:
Mapping tropical dry forest age using airborne waveform LiDAR and hyperspectral metrics. Int. J. Appl. Earth Obs. Geoinformation 83 (2019) - [j20]Leila Taheriazad, Hamid Moghadas, Arturo Sanchez-Azofeifa:
Calculation of leaf area index in a Canadian boreal forest using adaptive voxelization and terrestrial LiDAR. Int. J. Appl. Earth Obs. Geoinformation 83 (2019) - [j19]J. Antonio Guzmán Q., G. Arturo Sanchez-Azofeifa, Mario Marcos do Espirito Santo:
MODIS and PROBA-V NDVI Products Differ when Compared with Observations from Phenological Towers at Four Tropical Dry Forests in the Americas. Remote. Sens. 11(19): 2316 (2019) - [c10]Jianfei Ma, Ruoyang Song, Tao Han, Arturo Sanchez-Azofeifa, Anup Basu:
Poisson Surface Reconstruction from LIDAR for Buttress Root Volume Estimation. ICSM 2019: 463-471 - 2018
- [j18]Dominica Harrison, Benoit Rivard, Arturo Sanchez-Azofeifa:
Classification of tree species based on longwave hyperspectral data from leaves, a case study for a tropical dry forest. Int. J. Appl. Earth Obs. Geoinformation 66: 93-105 (2018) - [j17]Wei Li, Carlos Campos-Vargas, Philip Marzahn, Arturo Sanchez-Azofeifa:
On the estimation of tree mortality and liana infestation using a deep self-encoding network. Int. J. Appl. Earth Obs. Geoinformation 73: 1-13 (2018) - [j16]Zhujun Gu, Sen Cao, G. Arturo Sanchez-Azofeifa:
Using LiDAR waveform metrics to describe and identify successional stages of tropical dry forests. Int. J. Appl. Earth Obs. Geoinformation 73: 482-492 (2018) - [j15]Virginia E. García-Millán, Arturo Sanchez-Azofeifa:
Quantifying Changes on Forest Succession in a Dry Tropical Forest Using Angular-Hyperspectral Remote Sensing. Remote. Sens. 10(12): 1865 (2018) - [j14]Saulo Castro, Arturo Sanchez-Azofeifa:
Testing of Automated Photochemical Reflectance Index Sensors as Proxy Measurements of Light Use Efficiency in an Aspen Forest. Sensors 18(10): 3302 (2018) - [c9]Sen Cao, Wenbo Xu, Arturo Sanchez-Azofeifa, Musa Tarawally:
Mapping Urban Land Cover Using Multiple Criteria Spectral Mixture Analysis: A Case Study in Chengdu, China. IGARSS 2018: 2701-2704 - 2017
- [j13]Sen Cao, Arturo Sanchez-Azofeifa:
Modeling seasonal surface temperature variations in secondary tropical dry forests. Int. J. Appl. Earth Obs. Geoinformation 62: 122-134 (2017) - [j12]Wei Li, Sen Cao, Carlos Campos-Vargas, Arturo Sanchez-Azofeifa:
Identifying tropical dry forests extent and succession via the use of machine learning techniques. Int. J. Appl. Earth Obs. Geoinformation 63: 196-205 (2017) - 2015
- [j11]Nasem Badreldin, Arturo Sanchez-Azofeifa:
Estimating Forest Biomass Dynamics by Integrating Multi-Temporal Landsat Satellite Images with Ground and Airborne LiDAR Data in the Coal Valley Mine, Alberta, Canada. Remote. Sens. 7(3): 2832-2849 (2015) - [j10]Sarah Malec, Derek M. Rogge, Uta Heiden, Arturo Sanchez-Azofeifa, Martin Bachmann, Martin Wegmann:
Capability of Spaceborne Hyperspectral EnMAP Mission for Mapping Fractional Cover for Soil Erosion Modeling. Remote. Sens. 7(9): 11776-11800 (2015) - [j9]Virginia Elena García Millán, G. Arturo Sanchez-Azofeifa, Gonzalo C. Malvarez Garcia:
Mapping Tropical Dry Forest Succession With CHRIS/PROBA Hyperspectral Images Using Nonparametric Decision Trees. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8(6): 3081-3094 (2015) - 2014
- [j8]Marie Weiss, Frédéric Baret, Tom Block, Benjamin Koetz, Alessandro Burini, Bettina Scholze, Patrice Lecharpentier, Carsten Brockmann, Richard A. Fernandes, Stephen Plummer, Ranga B. Myneni, Nadine Gobron, Joanne M. Nightingale, Gabriela Schaepman-Strub, Fernando Camacho, Arturo Sanchez-Azofeifa:
On Line Validation Exercise (OLIVE): A Web Based Service for the Validation of Medium Resolution Land Products. Application to FAPAR Products. Remote. Sens. 6(5): 4190-4216 (2014) - [c8]Asher G. Watts, Michal Prauzek, Petr Musílek, Emil Pelikán, Arturo Sanchez-Azofeifa:
Fuzzy power management for environmental monitoring systems in tropical regions. IJCNN 2014: 1719-1726 - [c7]Sujuan Jiang, Carlos Portillo-Quintero, G. Arturo Sanchez-Azofeifa, Mike H. MacGregor:
Predicting RF path loss in forests using satellite measurements of vegetation indices. LCN Workshops 2014: 592-596 - [c6]Cassidy Rankine, G. Arturo Sanchez-Azofeifa, Mike H. MacGregor:
Seasonal wireless sensor network link performance in boreal forest phenology monitoring. SECON 2014: 302-310 - 2013
- [j7]Virginia E. García-Millán, G. Arturo Sanchez-Azofeifa, Gonzalo C. Malvarez Garcia, Gerard Moré, Xavier Pons, Mauricio Yamanaka-Ocampo:
Effects of Topography on the Radiometry of CHRIS/PROBA Images of Successional Stages Within Tropical Dry Forests. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 6(3): 1584-1595 (2013) - 2012
- [c5]Virginia E. García-Millán, G. Arturo Sanchez-Azofeifa, Gonzalo C. Malvarez Garcia, Gerard Moré, Xavier Pons, M. Yamanaka:
Implications of interpreting tropical dry forest succession after radiometric correction of Chris/ Proba images. IGARSS 2012: 6232-6235 - [c4]Cassidy Rankine, G. Arturo Sanchez-Azofeifa, Mario Marcos do Espirito Santo, Marco Tulio S. Viera:
Optical wireless sensor networks observe leaf phenology and photosynthetic radiation interception in a Brazilian tropical dry forest. IGARSS 2012: 6914-6915 - 2011
- [j6]G. Arturo Sanchez-Azofeifa, Benoit Rivard, Joseph Wright, Jilu Feng, Peijun Li, Mei Mei Chong, Stephanie A. Bohlman:
Estimation of the Distribution of Tabebuia guayacan (Bignoniaceae) Using High-Resolution Remote Sensing Imagery. Sensors 11(4): 3831-3851 (2011) - [j5]Gilberto Zonta Pastorello Jr., G. Arturo Sanchez-Azofeifa, Mario A. Nascimento:
Enviro-Net: From Networks of Ground-Based Sensor Systems to a Web Platform for Sensor Data Management. Sensors 11(6): 6454-6479 (2011) - [c3]G. Arturo Sanchez-Azofeifa, Cassidy Rankine, Mario Marcos do Espirito Santo, Rob Fatland, Milton Garcia:
Wireless Sensing Networks for Environmental Monitoring: Two Case Studies from Tropical Forests. eScience 2011: 70-76 - [i1]Gilberto Zonta Pastorello Jr., G. Arturo Sanchez-Azofeifa, Mario A. Nascimento:
A Review of the Enviro-Net Project. CoRR abs/1106.5489 (2011) - 2010
- [c2]Tao Cheng, Benoit Rivard, G. Arturo Sanchez-Azofeifa:
Spectroscopic determination of leaf water content using continuous wavelet analysis. IGARSS 2010: 2680-2682
2000 – 2009
- 2006
- [j4]Li Cheng, Terry Caelli, G. Arturo Sanchez-Azofeifa:
Component Optimization for Image Understanding: A Bayesian Approach. IEEE Trans. Pattern Anal. Mach. Intell. 28(5): 684-693 (2006) - [j3]Jeffrey T. Morisette, Frédéric Baret, Jeffrey L. Privette, Ranga B. Myneni, Jaime E. Nickeson, Sébastien Garrigues, Nikolay V. Shabanov, Marie Weiss, Richard A. Fernandes, Sylvain G. Leblanc, Margaret Kalacska, G. Arturo Sanchez-Azofeifa, Michael Chubey, Benoit Rivard, Pauline Stenberg, Miina Rautiainen, Pekka Voipio, Terhikki Manninen, Andrew N. Pilant, Timothy E. Lewis, John S. Iiames, Roberto Colombo, Michele Meroni, Lorenzo Busetto, Warren B. Cohen, David P. Turner, Eric D. Warner, Gary W. Petersen, Guenther Seufert, Robert B. Cook:
Validation of global moderate-resolution LAI products: a framework proposed within the CEOS land product validation subgroup. IEEE Trans. Geosci. Remote. Sens. 44(7-1): 1804-1817 (2006) - [c1]Jun Zhou, Walter F. Bischof, G. Arturo Sanchez-Azofeifa:
Extracting Lines in Noisy Image Using Directional Information. ICPR (2) 2006: 215-218 - 2005
- [j2]Margaret Kalacska, G. Arturo Sanchez-Azofeifa, Terry Caelli, Benoit Rivard, Brent Boerlage:
Estimating leaf area index from satellite imagery using Bayesian networks. IEEE Trans. Geosci. Remote. Sens. 43(8): 1866-1873 (2005) - 2004
- [j1]Jinkai Zhang, Benoit Rivard, G. Arturo Sanchez-Azofeifa:
Derivative spectral unmixing of hyperspectral data applied to mixtures of lichen and rock. IEEE Trans. Geosci. Remote. Sens. 42(9): 1934-1940 (2004)
Coauthor Index
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