Water analysis from LIDAR investigations on the Romanian Black Sea coast

机译：罗马尼亚黑海沿岸LIDAR调查中的水分析

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The aim of the paper is to analyze the fluorescence characteristics of the neritic water on the Romanian Black Sea coast under anthropogenic influences. A fluorescence LIDAR, based on excimer (308 nm) and a dye laser (367, 460 nm) was used in order to map the Dissolved Organic Matter (DOM) and chlorophyll variations in a marine area. Onboard ship campaign was performed during spring time to evidence the algal blooming. Physicochemical parameters of water and chlorophyll concentration were determined also by laboratory measurements of collected samples. The organic compounds and phytoplankton were characterized based on Laser Induced Fluorescence (LIF) and Raman scattering. Highly polluted areas were noted and mapped along the ship trajectory.

机译：本文的目的是分析人为因素影响下罗马尼亚黑海沿岸的咸水的荧光特性。为了绘制海洋区域中的溶解有机物（DOM）和叶绿素变化，使用了基于准分子（308 nm）和染料激光（367，460 nm）的荧光LIDAR。舰船运动在春季进行，以证明藻类大量繁殖。水和叶绿素浓度的理化参数也通过实验室对收集样品的测量来确定。基于激光诱导荧光（LIF）和拉曼散射对有机化合物和浮游植物进行了表征。记录高度污染的区域，并沿船舶航迹绘制地图。

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来源
《Remote Sensing of the Ocean, Sea Ice, and Large Water Regions 2007; Proceedings of SPIE-The International Society for Optical Engineering; vol.6743》|2007年|P.18.1-18.7|共7页
会议地点 Florence(IT)
作者
Gabriela Pavelescu; Jeni-Georgeta Vasilescu; Sergey Babichenko; Dan Davastru; Alexei Lisin; Teodora Onciu; Claudia Strechie; Livio Belegante;
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作者单位

National Institute of RD for Optoelectronics, 1 Atomistilor Str., Magurele, Ilfov, Romania;

National Institute for Marine Geology Geo-Ecology, Bucharest, Romania;

AS Laser Diagnostic Instruments, Tallinn Estonia;

Ovidius' Constanta University, Romania;

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会议组织
原文格式 PDF
正文语种 eng
中图分类环境遥感;
关键词
fluorescence lidar; DOM; chlorophyll; oil pollution;

机译：荧光激光雷达; DOM;叶绿素;油污;
入库时间 2022-08-26 14:30:44

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Water analysis from LIDAR investigations on the Romanian Black Sea coast

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