Modern approaches to shipborne ocean color remote sensing
نویسندگان
چکیده
منابع مشابه
Bayesian Methodology for Ocean-color Remote Sensing
The inverse ocean color problem, i.e., the retrieval of marine reflectance from top-of-atmosphere (TOA) reflectance, is examined in a Bayesian context. The solution is expressed as a probability distribution that measures the likelihood of encountering specific values of the marine reflectance given the observed TOA reflectance. This conditional distribution, the posterior distribution, allows ...
متن کاملPerspectives on empirical approaches for ocean color remote sensing of chlorophyll in a changing climate.
Phytoplankton biomass and productivity have been continuously monitored from ocean color satellites for over a decade. Yet, the most widely used empirical approach for estimating chlorophyll a (Chl) from satellites can be in error by a factor of 5 or more. Such variability is due to differences in absorption and backscattering properties of phytoplankton and related concentrations of colored-di...
متن کاملOcean Color Remote Sensing of Phytoplankton Functional Types
Interest in phytoplankton diversity has increased in recent years due to its possible role in regulating climate by production and consumption of greenhouse gases. For example, gases can diffuse across the air-sea interface, many of which are synthesized and emitted by certain phytoplankton species or groups. It has been suggested that these variations play an important role in moderating our c...
متن کاملOcean Remote Sensing with GPS
Mesoscale ocean eddies, analogous to atmospheric storms, are thought to play a very significant role in the transport of momentum, heat, salt, nutrients, and other chemical properties of the ocean. At present, quantifying the role of mesoscale eddies in the ocean circulation and therefore climate variability cannot be done simply because their spatio-temporal structures are not resolved by the ...
متن کاملMultiangle Remote Sensing of Aerosols Over Ocean
Multiangle, multispectral remote sensing observations, such as those anticipated from the Earth Observing System (EOS) Multiangle Imaging SpectroRadiometer (MISR), can significantly improve our ability to constrain aerosol properties from space. According to theoretical simulations, we can retrieve column optical depth from measurements over calm ocean, for particles with typical size distribut...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Optics
سال: 2015
ISSN: 0003-6935,1539-4522
DOI: 10.1364/ao.54.003602