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An optimization algorithm for separating land surface temperature and emissivity from multispectral thermal infrared imagery
2001
IEEE Transactions on Geoscience and Remote Sensing
In this study, we developed a general algorithm that can separate land surface emissivity and LST from any multispectral thermal imagery, such as moderate-resolution imaging spectroradiometer (MODIS) and ...
Land surface temperature (LST) and emissivity are important components of land surface modeling and applications. ...
Both MODIS and ASTER teams have developed new algorithms for separating LST and emissivity from multiple thermal bands [1] , [2] , which are quite different in nature. ...
doi:10.1109/36.905234
fatcat:lm6sukpajbfwhggniatpfet5be
Spatially Consistent High-Resolution Land Surface Temperature Mosaics for Thermophysical Mapping of the Mojave Desert
2019
Sensors
ASTER scenes acquired between 2004 and 2012 are combined using new mosaicking and data-fusion techniques to produce a map of daytime and nighttime land surface temperature with coverage exclusive of the ...
across large regions, which have implications on surface processes, thermal environments and habitat suitability for desert species. ...
Sporcic and E. Lomeli compiled the mosaic datasets and conducted field surveys for ATI validation. ASTER data was provided by the NASA LPDAAC. ...
doi:10.3390/s19122669
fatcat:k65bvajpfjfo5hgvnc2h67lovq
Synergistic use of MERIS and AATSR as a proxy for estimating Land Surface Temperature from Sentinel-3 data
2016
Zenodo
Land Surface Temperature (LST) is one of the key parameters in the physics of land-surface processes on regional and global scales, combining the results of all surface-atmosphere interactions and energy ...
In this paper we propose a candidate methodology for retrieving LST from data acquired with the forthcoming S3 instruments. ...
Acknowledgements This work was supported by the European Space Agency (SEN4LST, ITT AO/1-6564/10/I-AM) and Ministerio de Ciencia e Innovación (CEOS-Spain, AYA2011-29334-C02-01; CEOS-Spain2, ESP2014-52955 ...
doi:10.5281/zenodo.10642482
fatcat:cvnojpnewve7zckqzf7lvpfsya
Field-Based High-Quality Emissivity Spectra Measurement Using a Fourier Transform Thermal Infrared Hyperspectral Imager
2021
Remote Sensing
emissivity separation (ASTER-TES) algorithm, and the Fast Line-of-sight Atmospheric Analysis of Hypercubes-IR (FLAASH-IR) algorithm. ...
These algorithms are the iterative spectrally smooth temperature and emissivity separation (ISSTES) algorithm, the improved Advanced Spaceborne Thermal Emission and Reflection Radiometer temperature and ...
Acknowledgments: We gratefully acknowledge Wu Hua for his support and assistance during field data acquisition work and providing standard spectra, and we would like to thank the anonymous reviewers for ...
doi:10.3390/rs13214453
fatcat:czkfxrmgebbn3dxltiv3xxm4by
Urban Surface Temperature Time Series Estimation at the Local Scale by Spatial-Spectral Unmixing of Satellite Observations
2015
Remote Sensing
The study of urban climate requires frequent and accurate monitoring of land surface temperature (LST), at the local scale. ...
Synergistic methods that combine the spatial structure of visible and near-infrared observations with the more frequent, but low-resolution surface temperature patterns derived by thermal infrared imagery ...
Acknowledgments The authors would like to thank the Jet Propulsion Laboratory and, in particular, Michael Abrams for providing the ASTER high-level products. ...
doi:10.3390/rs70404139
fatcat:qnuf4cbpunfwxair3dn4goyfay
Spectral mixture analysis of ASTER images for examining the relationship between urban thermal features and biophysical descriptors in Indianapolis, Indiana, USA
2006
Remote Sensing of Environment
Land surface temperatures (LSTs) were computed from band 13 (10.25-10.95 μm) of the ASTER. ...
bands into impervious surface, green vegetation, and soil fractions. ...
NGTS-40114-4), for a project entitled "A Seasonal Analysis of Satellite Detected Urban Heat Island Phenomenon in Indianapolis", and support from the Center for the Study of Institutions, Population, and ...
doi:10.1016/j.rse.2005.11.015
fatcat:t5tl6pbbnfde3hq75mpudogylq
A Class-Oriented Strategy for Features Extraction from Multidate ASTER Imagery
2009
Remote Sensing
In this paper we propose a hybrid classification method, adopting the best features extraction strategy for each land cover class on multidate ASTER data. ...
Lastly, a post-classification comparison was performed on multidate ASTER-derived land cover (LC) maps to evaluate the effects of change in the study area. ...
Acknowledgments The authors would like to thank the two anonymous reviewers for their comments, which helped to improve the quality of this paper. ...
doi:10.3390/rs1041171
fatcat:flokcd4z4zdcvak4t3wkui6om4
Thermal remote sensing from Airborne Hyperspectral Scanner data in the framework of the SPARC and SEN2FLEX projects: an overview
2009
Hydrology and Earth System Sciences
The data collected in both campaigns allowed for the first time the development and testing of algorithms for land surface temperature and emissivity retrieval as well as the estimation of evapotranspiration ...
Errors were found to be around 1.5 K for land surface temperature and 1 mm/day for evapotranspiration. Correspondence to: J. A. Sobrino (sobrino@uv.es) ...
We also thank the INTA team for the preprocessing of the AHS imagery and their technical assistance. Edited by: J. Wen ...
doi:10.5194/hess-13-2031-2009
fatcat:yrg3tfhve5hjblgc4ufubzupym
Thermal remote sensing from Airborne Hyperspectral Scanner data in the framework of the SPARC and SEN2FLEX projects: an overview
2009
Zenodo
The data collected in both campaigns allowed for the first time the development and testing of algorithms for land surface temperature and emissivity retrieval as well as the estimation of evapotranspiration ...
Errors were found to be around 1.5 K for land surface temperature and 1 mm/day for evapotranspiration. ...
We also thank the INTA team for the preprocessing of the AHS imagery and their technical assistance. Edited by: J. Wen ...
doi:10.5281/zenodo.10642077
fatcat:dpktuudukveifbtgkfm3tce7d4
Assessment of Urban Heat Island Using Remotely Sensed Imagery over Greater Cairo, Egypt
2015
Advances in Remote Sensing
Temperature differences ranged between 0.5˚C to 3.5˚C and these are much related to the existing land use/covers. ...
Landsat 7 ETM + data were used and the mono-window algorithm was applied in the study. ...
Acknowledgements The authors would like to thank the contribution of the Ministry of State for Scientific Research (Egypt) as well as the National Research Foundation (NRF) (South Africa) for their financial ...
doi:10.4236/ars.2015.41004
fatcat:qdxvz24rjjah7ivmemuqx2mpty
Optimal Satellite Sensor Selection Utilized to Monitor the Impact of Urban Sprawl on the Thermal Environment in Doha City, Qatar
2015
Journal of Earth Science & Climatic Change
Land Surface Temperatures (LSTs) for individual buildings. ...
However, ASTER sensor, with a Thermal Infrared (TIR) subsystem of 90 m spatial resolution, showed more accurate determination of thermal patterns and LSTs. ...
A standard algorithm was computed using ENVI (4.8) software following the equation in [25] . For Aster data, this equation was applied using band 2; (0.63-0.69 µm) and band 3N; (0.78-0.86 µm). ...
doi:10.4172/2157-7617.1000326
fatcat:3stojmqahjc3llpmwavsqb4moq
Combining Aster Thermal Data And Spatial-Based Insolation Model For Identification Of Geothermal Active Areas
2016
Zenodo
We employed the Emissivity Normalization Algorithm which separates temperature from emissivity to calculate surface temperature. ...
We then identified the statistical thermal anomalies using land surface temperature and the residuals calculated from modeled temperatures and ASTER-derived surface temperatures. ...
Grant Logsdon, and Mr. Lee Robinson for their support and cooperation. ...
doi:10.5281/zenodo.1126172
fatcat:thtk2zrzubaexo6kvagb7vp6m4
Evaluation of the DART 3D model in the thermal domain using satellite/airborne imagery and ground-based measurements
2011
International Journal of Remote Sensing
Satellite imagery acquired with the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), airborne imagery acquired with the Airborne Hyperspectral Scanner (AHS) sensor and ground-based ...
performed over the imagery and the one included in the DART model, specially for bands located in lowest atmospheric transmissivity regions, and iii) RMSEs higher than 2 K when comparing DART results ...
Acknowledgement The authors wish to thank in part to the Ministerio de Educación y Ciencia (TERMASAT, project ESP2005-07724-C05-04; EODIX project AYA2008-0595-C04-01), for their financial support, in addition ...
doi:10.1080/01431161.2010.524672
fatcat:mpi6b66fz5ghhh7tdprzizwvde
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) after fifteen years: Review of global products
2015
International Journal of Applied Earth Observation and Geoinformation
Database (ASTER GED), a global 5-band emissivity map of the land surface; the ASTER Global Urban Area Map (AGURAM), a 15-m resolution database of over 3500 cities; the ASTER Volcano Archive (AVA), an ...
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is a 15-channel imaging instrument operating on NASA's Terra satellite. A joint project between the U.S. ...
Acknowledgments Work by Abrams, Hulley and Pieri was performed at the Jet Propulsion Laboratory, California Institute of Technology under contract with the National Aeronautics and Space Administration ...
doi:10.1016/j.jag.2015.01.013
fatcat:giwaz2inhzbxhc6f5egmzvfoam
Active fire detection and characterization with the advanced spaceborne thermal emission and reflection radiometer (ASTER)
2008
Remote Sensing of Environment
We present an automated fire detection algorithm for the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) sensor capable of mapping actively burning fires at 30-m spatial resolution ...
For daytime scenes, our approach uses near infrared and short-wave infrared reflectance imagery. For nighttime scenes a simple short wave infrared radiance threshold is applied. ...
Acknowledgements We thank Simon Hook (Jet Propulsion Laboratory) and two anonymous reviewers for helpful comments and technical suggestions. ...
doi:10.1016/j.rse.2008.03.003
fatcat:67uakbwghfezlg3pez6q3fkiki
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