首页> 外文会议>Sentinel-3 for Science Workshop >SYNERGISTIC EXPLOITATION OF HYPER- AND MULTISPECTRAL SENTINELMEASUREMENTS TO DETERMINE PHYTOPLANKTON FUNCTIONAL TYPES AT BEST SPATIAL AND TEMPORAL RESOLUTION (SYNSENPFT)
【24h】

SYNERGISTIC EXPLOITATION OF HYPER- AND MULTISPECTRAL SENTINELMEASUREMENTS TO DETERMINE PHYTOPLANKTON FUNCTIONAL TYPES AT BEST SPATIAL AND TEMPORAL RESOLUTION (SYNSENPFT)

机译:协同利用超级和多光谱哨声的开发,以最佳空间和时间分辨率(Synsenpft)确定浮游植物功能类型

获取原文

摘要

To overcome the short-comings of current multispectral PFT products (supplying either knowledge on dominant groups or size fractions only, data products with strong linkage to a-priori-information) and PhytoDOAS data products (with only low temporal and spatial coverage), this ESA SEOM project's objective is a substantial improvement of retrieving phytoplankton groups with defined accuracy and good spatial and temporal coverage. This shall be done by developing a synergistic product which contains the Chl-a (biomass) of several PFT by using complementary information from multi- and hyper-spectral satellite ocean colour data. The algorithm can be later applied to produce a synergistic PFT product from TROPOMI (on Sentinel- 5-Precursor, Sentinel-4, Sentinel-5) and OLCI (on Sentinel-3). The project started in December 2014. Here we present the main aspects of the project, including development and validation of the synergistic product.
机译:克服当前多光谱PFT产品的短暂转移(仅对主要群体或大小分数提供了知识,数据产品与先验信息的强烈连锁)和Phytodoas数据产品(仅限时间和空间覆盖率),这ESA SEM项目的目标是重新出现具有定义精度和良好空间和时间覆盖率的浮游植物组的大幅提高。这是通过使用来自多谱和超光谱卫星海洋颜色数据的互补信息开发包含几种PFT的CHL-A(生物量)的协同产物来完成。该算法可以稍后应用于来自rootomi的协同性PFT产品(在哨兵-5-前体,哨碱-4,哨兵-5)和olci(在Sentinel-3上)。该项目于2014年12月开始。在这里,我们介绍了该项目的主要方面,包括开发和验证协同产品。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号