%0 Journal Article
%T Correlational research on aerosol optical depths from CALIPSO and MODIS/Aqua over the Bohai Sea<br>渤海海域CALIOP 与MODIS 气溶胶光学厚度相关性分析
%A 黄 珏
%A 陈晓玲
%A 田礼乔
%A 于之锋
%J 海洋科学
%D 2013
%I 
%X Taking the Bohai Sea as a subject, this research conducted correlation fitting analysis of aerosol optical depth at 532 nm derived from CALIOP aerosol profiles and at 550 nm derived from MODIS/Aqua aerosol profiles at different spatial sampling scales (10 km × 10 km, 30 km × 30 km, 50 km × 50 km, 70 km × 70 km and 90 km × 90 km) and time scales (day, month and season). It was found that smaller spatial scale and larger time scale could illustrate the characteristics of aerosol better than others do. With a correlation coefficient over 0.950, the results demonstrated a good correlation between quarterly averages from the two sensors under the 10 km × 10 km window in spring and autumn. The research showed that in specific temporal and spatial unit these two kinds of data manifest good correlation, which may provide a new method for research on aerosol optical depth over the Bohai Sea.
%K CALIOP
%K MODIS
%K aerosol optical depth(AOD)
%K correlation fitting analysis<br>CALIOP
%K MODIS
%K 气溶胶光学厚度
%K 相关性分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=2D9C75573FA3E416&jid=DFE7B94EB76B8F26135C9890832CEF6A&aid=AB3C2D65BF1EAC8EFADAEABCB778852E&yid=FF7AA908D58E97FA&iid=CA4FD0336C81A37A&sid=A63576421B012172&eid=7F5DDA4924737DF5&journal_id=1000-3096&journal_name=海洋科学&referenced_num=0&reference_num=0