SISTER Reflectance Correction Product Generation Executive (PGE)
Creators
-
Townsend, Phillip
(Project member)1
-
Gierach, Michelle
(Project member)2
-
Hua, Hook
(Project member)2
-
Shah, Sujen
(Project member)3
-
Olson-Duvall, Winston
(Project member)2
-
Chlus, Adam
(Project member)2
-
Ade, Christiana
(Project member)2
- Kwoun, Oh-Ig (Project member)2
-
Lucas, Marjorie J.
(Project member)2
-
Malarout, Namrata
(Project member)2
-
Moroni, David F.
(Project member)2
- Neely, Susan (Project member)2
-
Pon, Jeffery K.
(Project member)2
- Yu, Dan (Project member)2
-
1.
University of Wisconsin–Madison
-
2.
Jet Propulsion Laboratory
- 3. jet p
Contributors
Description
The L2A reflectance correction PGE applies topographic, bidirectional reflectance distribution function (BRDF), and glint corrections to surface reflectance data. Topographic correction is performed using the Sun-Canopy-Sensor+C algorithm (Soenen et al. 2005), BRDF correction is performed using the FlexBRDF algorithm (Queally et al. 2022), and glint correction is performed using the method of Gao and Li (2021). The corrected reflectance and uncertainty are output in ENVI format along with a quicklook image. This repository holds an archive of the source code (sister*.tar.gz) with full Common Workflow Language (CWL) per the Open Geospatial Consortium (OGC) Best practice document (https://docs.ogc.org/bp/20-089r1.html): a docker container (ogc*.tar.gz) and a process file (*.cwl).
Files
Files
(1.7 GB)
| Name | Size | Download all |
|---|---|---|
|
md5:e658e997c77159b69fd909b124abe7f4
|
1.7 GB | Download |
|
md5:c7f2ad1f532e0d7ad9a002e334249ad4
|
1.8 kB | Download |
|
md5:6e82873bfe64df2e3955f7dd17ee892c
|
335.2 kB | Download |
Additional details
Related works
- Is part of
- 10.3334/ORNLDAAC/2335 (DOI)
Software
- Repository URL
- https://github.com/sister-jpl/sister-reflect_correct/releases/tag/3.0.0
- Programming language
- Python, Common Workflow Language, Dockerfile
References
- Gao, B.C., and R.R. Li. 2021. Correction of Sunglint Effects in High Spatial Resolution Hyperspectral Imagery Using SWIR or NIR Bands and Taking Account of Spectral Variation of Refractive Index of Water. Advances in Environmental and Engineering Research 2:1-15. https://doi.org/10.21926/aeer.2103017
- Queally, N., Z. Ye, T. Zheng, A. Chlus, F. Schneider, R.P. Pavlick, and P.A. Townsend. 2022. FlexBRDF: A Flexible BRDF Correction for Grouped Processing of Airborne Imaging Spectroscopy Flightlines. Journal of Geophysical Research: Biogeosciences 127:e2021JG006622. https://doi.org/10.1029/2021JG006622
- Soenen, S.A., D.R. Peddle, and C.A. Coburn. 2005. SCS+ C: A modified sun-canopy-sensor topographic correction in forested terrain.IEEE Transactions on geoscience and remote sensing 43:2148-2159. https://doi.org/10.1109/TGRS.2005.852480
- Townsend, P., M.M. Gierach, H. Hua, S. Shah, W. Olson-Duvall, A.M. Chlus, C. Ade, O. Kwoun, M.J. Lucas, N. Malarout, D.F. Moroni, S. Neely, J.K. Pon, and D. Yu. 2024. SISTER: Experimental Workflows, Product Generation Environment, and Sample Data, V004. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/2335