Bibliographic Details
| Title: |
Optical Constituent Concentrations and Uncertainties Obtained for Case 1 and 2 Waters From a Spectral Deconvolution Model Applied to In Situ IOPs and Radiometry |
| Authors: |
M. Lo Prejato, D. McKee |
| Source: |
Earth and Space Science, Vol 10, Iss 12, Pp n/a-n/a (2023) |
| Publisher Information: |
American Geophysical Union (AGU), 2023. |
| Publication Year: |
2023 |
| Collection: |
LCC:Astronomy
LCC:Geology |
| Subject Terms: |
ocean color, spectral deconvolution, optically complex waters, inherent optical properties, Ligurian Sea, remote sensing reflectance, Astronomy, QB1-991, Geology, QE1-996.5 |
| More Details: |
Abstract A spectral deconvolution model (SDM) for inversion of light absorption, a(λ) and backscattering, bb(λ), to estimate concentrations of chlorophyll (CHL), colored dissolved organic material (CDOM) and non‐biogenic mineral suspended solids (MSS) in offshore and shelf waters is presented. This approach exploits the spectral information embedded in the ratio bb(λ)/a(λ), without the need to know each parameter separately. The model has been applied to in situ inherent optical properties (IOPs), a(λ) and bb(λ), and to in situ remote sensing reflectance, rrs(λ). CHL, MSS, and CDOM estimates are provided by propagating uncertainties in input IOPs and material‐specific IOPs using a bootstrapping approach. Application of the SDM to a data set collected in the Ligurian Sea provides Mean Average Errors (MAE) of |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
2333-5084 |
| Relation: |
https://doaj.org/toc/2333-5084 |
| DOI: |
10.1029/2022EA002815 |
| Access URL: |
https://doaj.org/article/d6a2ce961a104143bd4b2ec64c929b04 |
| Accession Number: |
edsdoj.6a2ce961a104143bd4b2ec64c929b04 |
| Database: |
Directory of Open Access Journals |
