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Performance of the Landsat 8 Provisional Aquatic Reflectance Product for Inland Waters

Igor Ogashawara, Andreas Jechow, Christine Kiel, Katrin Kohnert, Stella A. Berger, Sabine Wollrab
2020 Remote Sensing  
Recently, the United States Geological Service (USGS) released a new provisional product which estimates aquatic reflectance from Landsat 8 Operational Land Imager (OLI), called Landsat 8 Provisional Aquatic  ...  Compared to other atmospheric correction routines (ACOLITE, C2RCC, C2X, iCOR and L8SR), L8PAR was the only product which was not able to retrieve Rrs for all match up samples.  ...  We also thank Eckhard Kohlhas and Ilona Korczynski from the Ministry of Agriculture and the Environment Mecklenburg-Vorpommern for providing trophic index values of the lakes.  ... 
doi:10.3390/rs12152410 fatcat:63xstl2g4fhoxchfy76plhmhyi

Slope algorithm to map algal blooms in inland waters for Landsat 8/Operational Land Imager images

Igor Ogashawara, Lin Li, Max Jacobo Moreno-Madriñán
2016 Journal of Applied Remote Sensing  
A slope algorithm (SA red−NIR ) was developed to detect and map the extension of algal blooms using the Landsat 8/Operational Land Imager.  ...  Thus, a remote sensed algal bloom monitoring system needs a simple algorithm which is nonsensitive to atmospheric correction and that could be applied to small aquatic systems.  ...  Acknowledgments The authors thank the USGS for collecting, archiving, processing, and distributing Landsat 8/ OLI data. I.O. thanks the IndianaView Consortium Educational for the scholarship.  ... 
doi:10.1117/1.jrs.11.012005 fatcat:ww257om4brc23hfhttxsipyp2m

MONITORING THE ENVIRONMENTAL CHANGES OF MARIOUT LAKE DURING THE LAST FOUR DECADES USING REMOTE SENSING AND GIS TECHNIQUES

Donia, Noha, S, El Kafrawy, S. B, Mohamed , Amany, M
2016 Journal of Environmental Science  
The results of analysis indicated that Lake lost 11.19 km 2 of its overall size; NDWI indicated that change in aquatic vegetation for all basins increased by 27.68 km 2 , and the changes in water for all  ...  Multidates satellite images have been used in this study to detect the trends of environmental changes in Mariout Lake, particularly for the main two lake ecosystems; water, and aquatic vegetation during  ...  Fig ( 1 ) 1 :Rapideye (2015) showing the location of Mariout Lake Fig ( 2 ) 2016 Fig ( 8 ) 220168 : Atmospheric correction of satellite images; before and after atmospheric correction for each dateFig  ... 
doi:10.21608/jes.2016.28037 fatcat:vo6lhnsx7zbyhiek5n3pwdgfym

Current status of Landsat program, science, and applications

Michael A. Wulder, Thomas R. Loveland, David P. Roy, Christopher J. Crawford, Jeffrey G. Masek, Curtis E. Woodcock, Richard G. Allen, Martha C. Anderson, Alan S. Belward, Warren B. Cohen, John Dwyer, Angela Erb (+25 others)
2019 Remote Sensing of Environment  
The increased breadth and depth of Landsat science and applications have accelerated following the launch of Landsat-8, with significant improvements in data quality.  ...  Successful science and applications developments create a positive feedback loop-justifying and encouraging current and future programmatic support for Landsat.  ...  Acknowledgements The United States Geological Survey (USGS) and the National Aeronautics and Space Administration (NASA) are gratefully acknowledged for support and encouragement of the 2012-2017 Landsat  ... 
doi:10.1016/j.rse.2019.02.015 fatcat:ik3wan7g4vhetg7p2ry5m45usi

Water Optics and Water Colour Remote Sensing

Yunlin Zhang, Claudia Giardino, Linhai Li
2017 Remote Sensing  
This editorial summarises how the research articles of the SI approach the study of bio-optical properties of aquatic systems, the development of remote sensing algorithms, and the application of time-series  ...  satellite data for assessing long-term and temporal-spatial dynamics in inland, coastal, and oceanic waters.  ...  We would like to thank the staff in the editorial office and all the authors who contribute to the special issue. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs9080818 fatcat:und7dgzwhvhdbmixukb2nahd3u

The Impact of Choice of Solar Spectral Irradiance Model on Atmospheric Correction of Landsat 8 OLI Satellite Data

Fuqin Li, David L. B. Jupp, Stephen Sagar, Thomas Schroeder
2020 IEEE Transactions on Geoscience and Remote Sensing  
Many atmospheric correction schemes of radiancebased optical satellite data require the selection of normalized solar spectral irradiance models at the top of atmosphere (TOA).  ...  The results from this article are particularly relevant to aquatic applications and to satellite sensors that provide TOA radiance such as previous Landsat and other current and historical missions.  ...  The MODTRAN 6 radiative transfer software was used in calculations, and information is taken from the User Manual [7] . Level 1C Landsat 8 images were from United States Geological Survey (USGS).  ... 
doi:10.1109/tgrs.2020.3011006 fatcat:eodu2cqajbam3a4ozaqahhhd6i

Performance of Landsat-8 and Sentinel-2 surface reflectance products for river remote sensing retrievals of chlorophyll-a and turbidity

Catherine Kuhn, Aline de Matos Valerio, Nick Ward, Luke Loken, Henrique Oliveira Sawakuchi, Milton Kampel, Jeffrey Richey, Philipp Stadler, John Crawford, Rob Striegl, Eric Vermote, Nima Pahlevan (+1 others)
2019 Remote Sensing of Environment  
Choice of atmospheric correction routine can bias Landsat-8 retrievals of chlorophyll-a and turbidity by as much as 59% and 35% respectively.  ...  The aim of this work is to compare the standard USGS land surface reflectance product to two Landsat-8 and Sentinel-2 aquatic remote sensing reflectance products over the Amazon, Columbia and Mississippi  ...  Acknowledgements This study evolved in part from early conversations at the Ocean Colors Remote Sensing Calibration and Validation course sponsored by the NASA Ocean Biology and Biogeochemistry Program  ... 
doi:10.1016/j.rse.2019.01.023 fatcat:oqxkuskrjzbxznsrbgr7h4rf2i

Remote sensing monitoring of the bottom topography in a shallow reservoir and the spatiotemporal changes of submerged aquatic vegetation under water depth fluctuations

Zhaoning Gong, Shuang Liang, Xing Wang, Ruiliang Pu
2021 IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing  
The experimental results show that (1) the SWIR bands of Landsat images could avoid the interference of aquatic vegetation and realize the separation of land and water; and (2) after separating water area  ...  Monitoring the growth and distribution of submerged aquatic vegetation (SAV) is crucial to the protection and restoration of the ecosystem of inland reservoirs.  ...  The FLAASH (Fast line-of-sight Atmospheric Analysis of Spectral Hypercubes) module in the ENVI software was applied for atmospheric correction.  ... 
doi:10.1109/jstars.2021.3080692 fatcat:hykoziy4qjeuhavqufubzqj4de

Estimation of Total Suspended Matter Concentration of Ha Long Bay, Vietnam, from Formosat-5 Image

Pham Minh Chau, Chi-Kuei Wang
2022 Journal of Marine Science and Engineering  
Therefore, to remove the atmospheric effect, we performed a linear regression between the digital number (DN) of an FS5 image and the Landsat-8 Operational Land Imager (OLI) level-2 remote-sensing reflectance  ...  Although many atmospheric correction methods are available, none of them are proposed to apply to FS5.  ...  The authors also thank the United States Geological Survey (USGS) for providing Landsat-8 OLI level-1 and level-2.  ... 
doi:10.3390/jmse10030441 fatcat:boxptsfhkbdtpivaapguu6brle

ASSESSMENT OF CHROMOPHORIC DISSOLVED ORGANIC MATTER AND NUTRIENT DISTRIBUTION IN NEW ZEALAND RIVERS USING SATELLITE IMAGES

S A DADOLAHI, A H MOHAMMAD
2019 Applied Ecology and Environmental Research  
(B3) OLI bands of Landsat 8 satellite sensor were achieved.  ...  Satellite images of the date closest to the water sampling were used to statistically correlate the in-situ measurements with various combinations of Landsat 8 bands in order to develop algorithms that  ...  Special thanks to NIWA (National Institute of Water and Atmospheric) for providing the data, my Supervisor Dr.  ... 
doi:10.15666/aeer/1702_35753589 fatcat:ti3gaoymxjd7phuz4f37xckgsu

Evaluation of Swedish lake water quality modelling from remote sensing

Petra Philipson, Donald C. Pierson, T. Lindell, Manfred Ehlers
2003 Remote Sensing for Environmental Monitoring, GIS Applications, and Geology II  
The modelling of lake water quality is very important to make some prediction and to monitor it.  ...  Moreover, the coefficient of correlation (R 2 ) was 0.89 for pH, 0.97 for the dissolved oxygen, 0.96 for the conductivity and 0.99 for the turbidity.  ...  The characteristics of Landsat 8 OLI/TIRS are given in Table 1 .  ... 
doi:10.1117/12.463171 fatcat:jvicasqvnzbobn3hqroepq3o2u

First Experiences with the Landsat-8 Aquatic Reflectance Product: Evaluation of the Regional and Ocean Color Algorithms in a Coastal Environment

Majid Nazeer, Muhammad Bilal, Janet Elizabeth Nichol, Weicheng Wu, Mohammad M. M. Alsahli, Muhammad Imran Shahzad, Bijoy Krishna Gayen
2020 Remote Sensing  
A Provisional Aquatic Reflectance product for the L8 OLI (L8PAR) has been recently released to the public to explore its potential for ocean color applications.  ...  Since the launch of the Landsat-8 (L8) Operational Land Imager (OLI) on February 11, 2013, there has been a continuous effort to produce reliable ocean color products by taking the advantages of its medium  ...  Acknowledgments: The authors would like to thank, the USGS for the distribution of Landsat-8 OLI data products, the Hong Kong Environmental Protection Department for providing the coastal water quality  ... 
doi:10.3390/rs12121938 fatcat:jgmixxl7rnafxe4m6xfyrvxbj4

Toward Long-Term Aquatic Science Products from Heritage Landsat Missions

Nima Pahlevan, Sundarabalan Balasubramanian, Sudipta Sarkar, Bryan Franz
2018 Remote Sensing  
The products are derived from Landsat-5 and Landsat-7 observations leading to Landsat-8 era to enable retrospective analyses of inland and nearshore coastal waters.  ...  Further research should be dedicated to enhancing atmospheric correction to account for non-negligible near-infrared reflectance in CDOM-rich and extremely turbid waters.  ...  We also would like to thank Landsat-8 project scientist Jim Irons, with NASA Goddard Space Flight Center, for his encouragements and support of this study.  ... 
doi:10.3390/rs10091337 fatcat:cdvqv2ynbbgvpkpr3ya43qsdj4

Using of Landsat Images for Land Use Changes Detection in the Ecosystem_ A Case Study of the Senegal River Delta

M. A. Toure, M. L. Ndiaye, V. B. Traore, G. Faye, B. Cisse, A. Ndiaye, C. T. Wade
2016 International Journal of Environment Agriculture and Biotechnology  
This dynamic is at the expense of saline lands, dune surfaces and the water areas.  ...  For this, Landsat images acquired in 1972 (MSS), 1984 and 1988 (TM), 1999 and 2006 (ETM) and 2014 are used to make the diachronic study.  ...  Therefore to correct the effects of the atmosphere on the images, we conducted an atmospheric correction applied to all images. The images also suffered a radiometric calibration.  ... 
doi:10.22161/ijeab/1.2.15 fatcat:mz4u44shkvcd5aykmdw5kircuu

Analysis of cloud condition on Sentinel-2 MSI and Landsat-8 OLI images of a public supply lake in Belém-Pará-Brazil

Vítor Abner Borges Dutra, Paulo Amador Tavares, Hebe Morganne Campos Ribeiro
2019 Revista Ambiente & Água  
In this paper, we analysed the combined use of Sentinel-2 Multispectral Instrument and Landsat-8 Operational Land Imager data to monitor a eutrophic aquatic environment under adverse cloudy conditions,  ...  The eutrophication process leads to reduced water quality and economic losses worldwide. Furthermore, it is possible to apply remote sensing techniques for monitoring of aquatic environments.  ...  This process usually involves careful radiometric correction of the remote sensor data to remove atmospheric attenuation (Lp), surface sun-glint and other surface reflection (Ls), the radiance that entered  ... 
doi:10.4136/ambi-agua.2375 fatcat:s3nbxpcxk5f2niweaplpyxz6qq
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