scholarly journals Estimating chlorophyll-a concentration in Lake Taihu in summer by irradiance ratio just beneath water surface

2007 ◽  
Vol 19 (6) ◽  
pp. 744-752
Author(s):  
SUN Deyong ◽  
◽  
LI Yunmei ◽  
LE Chengfeng ◽  
GONG Shaoqi ◽  
...  
Keyword(s):  
Chlorophyll A ◽  
Water Surface ◽  
Lake Taihu ◽  
Chlorophyll A Concentration

scholarly journals Inversion of chlorophyll-a concentration in turbid water of Lake Taihu based on optimized multi-spectral combination

2008 ◽  
Vol 20 (2) ◽  
pp. 153-159 ◽  
Author(s):  
ZHOU Guanhua ◽  
◽  
LIU Qinhuo ◽  
MA Ronghua ◽  
TIAN Guoliang
Keyword(s):  
Chlorophyll A ◽  
Lake Taihu ◽  
Turbid Water ◽  
Chlorophyll A Concentration

scholarly journals Remote sensing estimation of aquatic chlorophyll-a concentration based on Hyperion data in Lake Taihu

2006 ◽  
Vol 18 (4) ◽  
pp. 327-336 ◽  
Author(s):  
WEN Jianguang ◽  
◽  
XIAO Qing ◽  
YANG Yipeng ◽  
LIU Qinhuo ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Chlorophyll A ◽  
Lake Taihu ◽  
Chlorophyll A Concentration ◽  
Hyperion Data

scholarly journals Sensitivity analysis on Lake Taihu data assimilation scheme of chlorophyll-a concentration

2015 ◽  
Vol 27 (1) ◽  
pp. 163-174
Author(s):  
LI Yuan ◽  
◽  
LI Yunmei ◽  
LV Heng ◽  
WU Chuanqing ◽  
...  
Keyword(s):  
Sensitivity Analysis ◽  
Data Assimilation ◽  
Chlorophyll A ◽  
Lake Taihu ◽  
Chlorophyll A Concentration ◽  
Data Assimilation Scheme ◽  
Assimilation Scheme

scholarly journals Features of the spatial and temporal distribution of chlorophyll “ a “ and its relation to the water surface temperature by manifestations in the earth remote sensing data

2020 ◽  
Vol 222 ◽  
pp. 05005
Author(s):  
Irma Martyn ◽  
Yaroslav Petrov ◽  
Sergey Stepanov ◽  
Artem Sidorenko
Keyword(s):  
Remote Sensing ◽  
Surface Temperature ◽  
Chlorophyll A ◽  
Satellite Data ◽  
Water Surface ◽  
Water Productivity ◽  
Temporal Distribution ◽  
Gulf Of Alaska ◽  
Chlorophyll A Concentration ◽  
Water Surface Temperature

An effective method for evaluating chlorophyll “a” is remote sensing in the optical range by satellite spectroradiometers. To study the concentration of chlorophyll “a” in the bio-productive regions of the ocean, we used data from the MODIS-Aqua scanner of the NASA GIOVANNI system, which provides access to satellite data archives at the same time as tools for their processing and analysis. The variability of the chlorophyll “a” concentration in surface waters may indicate the state of water productivity. The paper considers the temporal and spatial variability of chlorophyll “a” concentration and water surface temperature from satellite data and the influence of water surface temperature on this variability in the Gulf of Alaska and in the area of the Peruvian upwelling. As a result, a direct relationship between changes in the concentration of chlorophyll “a” and the water surface temperature was revealed. It is possible to assess the bio-productivity depending on the variability of the concentration of chlorophyll “a”.

Sign in / Sign up

Export Citation Format

Share Document