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首页> 外文会议>Society of Photo-Optical Instrumentation Engineers Conference on Remote Sensing of the Coastal Oceanic Environment >Optical measurements of backscatter and absorption for characterizing water column structure and spatial pattern of coastal ocean color
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Optical measurements of backscatter and absorption for characterizing water column structure and spatial pattern of coastal ocean color

机译：反向散射的光学测量和表征水柱结构的吸收和沿海海洋的空间模式

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The global significance of the coastal waters off the west coast of Vancouver Island British Columbia was formally recognized by the United Nations' Man and the Biosphere (MAB) program on May, 5, 2000 by the creation of the Clayoquot Sound Biosphere Reserve. The marine coastal ecosystem of this reserve totals approximately 84,242 hectares. The inherent optical properties of these waters were measured during a fifteen day, 21 station cruise in the summer of 2004 and were synchronized with the daily MODIS Aqua satellite over flights. The depth of maximum backscatter were compared to the ratio of absorption of particulate and color dissolved organic matter (CDOM) and related to remotely sensed estimates of Chl-a. The relationships of these parameters are compared between stations within the Clayoquot Sound and off the coast. This investigation highlights the contribution of the functional proportion of particulate and CDOM in over estimates of Chl-a from satellite remote sensing. The spatial correlation of this functional relationship is however linked to observed patterns of coastal ocean color.
机译：沿海水域在温哥华岛西海岸的全球意义，不列颠哥伦比亚省的联合国“人民和生物圈（MAB）计划”正式承认，2000年5月5日，由Clayoquot声音生物圈储备的创建。本储备的海洋沿海生态系统总计约84,242公顷。在2004年夏天的十五天，21站巡航期间测量了这些水的固有光学性质，并与每日Modis Aqua卫星在飞行中同步。将最大反向散射的深度与颗粒状和颜色溶解有机物（CDom）的吸收比进行了比较，并与CHL-A的常见感测的估计有关。这些参数的关系在Clayoquot声音和海岸的站点内比较。本研究突出了颗粒和CDOM在卫星遥感中估计颗粒和CDOM功能比例的贡献。然而，这种功能关系的空间相关性与观察到的沿海海洋颜色模式有关。

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