The goal of this study was to assess which spectral intervals
are better suitable to estimate the suspended particulate matter concentration ([SPM]) as well as test two regional algorithms to estimate [SPM] at the Lower Amazon.
Radiometric in situ measurements and surface water sampling to determine the [SPM] were carried during 2014-2017. The best spectral interval to estimate [SPM] was 655-778 nm when all Lower Amazon samples are considered (R2 > 0.70, p
Revised: December 21, 2020 |
Published: April 15, 2019
Citation
Valerio A., M. Kampel, V. Vantrepotte, N.D. Ward, H.O. Sawakuchi, D. Less, and V. Neu, et al. 2019.Algoritmo regional para estimativa do material particulado em suspensão no baixo Amazonas. In Proceedings of XIX Brazilian Symposium on Remote Sensing, April 14-17, 2019, Santos, Sao Paulo, Brazil, 17, 636-639.PNNL-SA-138628.