摘要
海洋水体中浮游植物粒径等级的差异能反映其功能类型的不同,浮游植物粒径等级的探测对水生态系统中浮游植物功能多样性及浮游植物生物地理化学功能的研究具有极其重要的意义。本文综述当前浮游植物粒径等级的遥感探测算法,阐述各算法的步骤过程及其特点,并分析了优缺点。基于此,针对我国近海及海岸带水体,提出海洋浮游植物粒径等级(phytoplankton size classes,PSCs)遥感研究今后需要开展的工作。
The difference if phytoplankton size classes(PSCs)in marine waters reflects phytoplankton function diversity,of which the study is of significance for understanding the structure of phytoplankton community,and revealing biogeochemical processes of water ecosystem.This article reviews current researches on remote sensing algorithms of PSCs in marine waters.The processes of existing remote sensing algorithms are addressed in detail,and their advantages and disadvantages are also analyzed,based on which,several important aspects of research work are proposed for developing remote sensing algorithms suitable for coastal waters of China.
出处
《广西科学》
CAS
2016年第6期492-498,共7页
Guangxi Sciences
基金
国家自然科学基金项目(41276186
41576172
41506200)
江苏省自然科学基金项目(BK20151526
BK20150914)
江苏省高校自然科学基金项目(15KJB170015)
江苏省"青蓝工程"优秀青年骨干教师项目资助
关键词
浮游植物粒径等级
遥感算法
海洋水体
phytoplankton size classes(PSCs)
remote sensing algorithm
marine waters