دورية أكاديمية
Surface Chlorophyll-a Concentration Spatio-Temporal Variations in the Northern South China Sea Detected Using MODIS Data
| العنوان: | Surface Chlorophyll-a Concentration Spatio-Temporal Variations in the Northern South China Sea Detected Using MODIS Data |
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| المؤلفون: | Meihong Fang, Weimin Ju, Xiangnan Liu, Zhifeng Yu, and Feng Qiu |
| المصدر: | Terrestrial, Atmospheric and Oceanic Sciences, Vol 26, Iss 3, p 319 (2015) |
| بيانات النشر: | Springer, 2015. |
| سنة النشر: | 2015 |
| المجموعة: | LCC:Geology LCC:Geophysics. Cosmic physics |
| مصطلحات موضوعية: | geophysics, geology, atmospheric science, space science, oceanic science, hydrology, Geology, QE1-996.5, Geophysics. Cosmic physics, QC801-809 |
| الوصف: | This study examines the spatio-temporal variations in the sea-surface chlorophyll-a (Chl-a) concentration and their associated underlying driving forces in the northern South China Sea (SCS) from 2004 - 2010. A stratified analysis method and the Moderate Resolution Imaging Spectroradiometer (MODIS) Chl-a product, the National Centers for Environmental Prediction (NCEP) reanalysis data, with maps of monsoon winds and current systems were used in this work. Validation indicated that the MODIS-derived Chl-a is in good agreement with in-situ measurements (R2 = 0.815), accurate enough for analyzing the temporal-spatial variations of Chl-a in the northern SCS. The results show that the spatial heterogeneity of the Chl-a concentration was lowest in winter and increased in spring. The seasonal Chl-a concentration dynamics varied spatially and depended predominantly on the distance from the coastline. The most important factors that affect the Chl-a concentration spatial variability were identified as the monsoon, surface current and sea surface temperature (SST). |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1017-0839 2311-7680 |
| العلاقة: | http://tao.cgu.org.tw/pdf/v263p319.pdfTest; https://doaj.org/toc/1017-0839Test; https://doaj.org/toc/2311-7680Test |
| DOI: | 10.3319/TAO.2014.11.14.01(Oc) |
| الوصول الحر: | https://doaj.org/article/788c3b6d67dd45ed8ea052e47b0be22bTest |
| رقم الانضمام: | edsdoj.788c3b6d67dd45ed8ea052e47b0be22b |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 10170839 23117680 |
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| DOI: | 10.3319/TAO.2014.11.14.01(Oc) |