A 12 year land surface dataset from ATSR-2 and AATSR

来自 ATSR-2 和 AATSR 的 12 年陆地表面数据集

• 批准号: NE/F000111/1
• 负责人: Peter North
• 金额: $ 10.38万
• 依托单位: Swansea University
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2008
• 资助国家: 英国
• 起止时间: 2008 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=NE%2FF000111%2F1
• 关键词: 12; year; land; surface; dataset

The proposed research aims to develop a new satellite dataset of the Earth's land surface for the period 1995-2007. The ATSR instrument series was designed in the UK, and offers a significant advance on previous instruments in accuracy. A major problem in using satellite data accurately is that we must look through an often hazy atmosphere. The research will use the innovative design of the instrument method to to estimate with high accuracy the underlying surface reflectance. An independent estimate of atmospheric aerosol is also provided. The data will be processed to give a global estimate of light absorbed by vegetation, they key driver for photosynthesis and a major part of the global carbon cycle. The new dataset will facilitate other researchers in the fields of climate science and land cover change, allowing full explotation of Uk investment through NERC and the European Space Agency (ESA).

拟议的研究旨在开发1995-2007年期间地球表面的一个新的卫星数据集。ATSR仪器系列是在英国设计的，在精度上比以前的仪器有了很大的进步。准确使用卫星数据的一个主要问题是，我们必须看清经常雾霾笼罩的大气层。本研究将采用创新设计的仪器方法，对下垫面反射率进行高精度估算。还提供了对大气气溶胶的独立估计。这些数据将被处理，以给出植被吸收的光的全球估计，植被是光合作用的关键驱动因素，也是全球碳循环的主要部分。新的数据集将为气候科学和土地覆盖变化领域的其他研究人员提供便利，允许通过NERC和欧洲航天局(ESA)充分利用英国的投资。

项目成果

The impact of atmospheric aerosol from biomass burning on Amazon dry-season drought

生物质燃烧产生的大气气溶胶对亚马逊旱季干旱的影响

• 发表时间: 2008
• 期刊: European Space Agency, (Special Publication) ESA SP
• 作者: Bevan S.L.

The inter-comparison of major satellite aerosol retrieval algorithms using simulated intensity and polarization characteristics of reflected light

• DOI: 10.5194/amt-3-909-2010
• 发表时间: 2009-12
• 期刊: Atmospheric Measurement Techniques
• 影响因子: 3.8
• 作者: A. Kokhanovsky;J. Deuze;D. Diner;O. Dubovik;F. Ducos;C. Emde;M. Garay;R. Grainger;A. Heckel;M. Herman;I. Katsev;J. Keller;R. Levy;P. North;A. Prikhach;V. Rozanov;A. Sayer;Y. Ota;D. Tanré;G. Thomas;E. Zege

Satellite Aerosol Remote Sensing Over Land

• DOI: 10.1007/978-3-540-69397-0
• 发表时间: 2009-05
• 期刊: Diabetes
• 影响因子: 7.7
• 作者: A. Kokhanovsky;G. Leeuw