'Chlorophyll concentration' presentation slideshows

IoE 184 - The Basics of Satellite Oceanography. 7. Ocean Color and Phytoplankton Growth

Lecture 7 Ocean Color and Phytoplankton Growth. IoE 184 - The Basics of Satellite Oceanography. 7. Ocean Color and Phytoplankton Growth. This lecture includes the following topics:. 1. Chlorophyll and photosynthesis. 2. Vertical distribution of phytoplankton in the ocean.

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GEOGG142 GMES Global vegetation parameters from EO

GEOGG142 GMES Global vegetation parameters from EO. Dr. Mat Disney mdisney@geog.ucl.ac.uk Pearson Building room 113 020 7679 0592 www.geog.ucl.ac.uk/~mdisney. More specific parameters of interest. vegetation type (classification) (various) vegetation amount (various)

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10 Productivity and Food Webs in the Sea

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Environmental Remote Sensing GEOG 2021

Environmental Remote Sensing GEOG 2021. Lecture 3 Spectral information in remote sensing. Aim. Mechanisms of variations in reflectance - optical/microwave Visualisation/analysis Enhancements/transforms Getting info. from multispectral data. Reflectance. Reflectance = output / input

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Open Oceans: Pelagic Ecosystems II

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Open Oceans: Pelagic Ecosystems II

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ISAC Contribution to Ocean Color activity

ISAC Contribution to Ocean Color activity. Mediterranean high resolution surface chlorophyll mapping Use available bio-optical data sets to estimate the uncertainties of the existing ocean colour algorithms (chlorophyll and PP)

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Chapter 7

Chapter 7. Atmospheric correction and ocean color algorithm Remote Sensing of Ocean Color Instructor: Dr. Cheng-Chien Liu Department of Earth Sciences National Cheng-Kung University Last updated: 24 April 2003. 7.1 Introduction.

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Development of GHRSST L2Pcore for MODIS

Development of GHRSST L2Pcore for MODIS. Bryan Franz NASA Ocean Biology Processing Group Goddard Space Flight Center. MODIS SST Interaction. RSMAS algorithm development and coefficient updates error fields (tables) quality assessment. GHRSST Users. algorithms. coefficients. L2P.

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Response of Ocean Ecosystems to Climate Warming

Response of Ocean Ecosystems to Climate Warming. Primary Production = f (biomass, light , physiology). 3 Models: B&F (1997) Carr (2002) Marra (2003). P b max. Temperature. constant P b opt. measured P b opt. Modeled IPP (mgC m -2 h -1 ). r 2 = 0.38. r 2 = 0.86.

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Marine Herrmann (1) , Jonathan Beuvier (1,2) , Florence Sevault (1) , Samuel Somot (1)

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Neocalanus spp. and the Structure of the Pelagic Ecosystem in the Subarctic Pacific Ocean

Neocalanus spp. and the Structure of the Pelagic Ecosystem in the Subarctic Pacific Ocean. M. Dagg, Louisiana Universities Marine Consortium H. Liu, Hong Kong University of science and Technology S. Strom, Western Washington University. Surface Mixed layer Thermocline

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Global POC Distribution using Ocean Color and WOCE/JGOFS Beam Attenuation & POC Data

Global POC Distribution using Ocean Color and WOCE/JGOFS Beam Attenuation & POC Data. Wilford D. Gardner Alexey V. Mishonov Mary Jo Richardson Department of Oceanography, Texas A&M University, College Station. WOCE/JGOFS & other data. Regional c p /POC Regressions. Atlantic. Pacific.

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Dirk Aurin Practical Chlorophyll Fluorometry:

Dirk Aurin Practical Chlorophyll Fluorometry: Vicarious Calibration of the WETLabs WETStar Chlorophyll Fluorometer. Fluorescence as a proxy for chlorophyll concentration and absorption Chlorophyll as a proxy for primary productivity

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Influence of Sun Elevation under clear skies

Influence of Cloud cover. Influence of Sun Elevation under clear skies. Context. Data and method.

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Comparison of SeaWiFS with in situ data for Lake Erie

Satellite data. In situ optical Data. Atmospheric correction using SeaDAS. Processing to obtain binned data sets. Data product generation. Propagate data to surface. Data product generation. In situ water quality data (ground truth). Comparison.

172 views • 1 slides