Field Spectroscopy Facility (FSF)

现场光谱设备 (FSF)

• 批准号: NE/S013385/1
• 负责人: Martin Wooster
• 金额: $ 96.33万
• 依托单位: King's College London
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2019
• 资助国家: 英国
• 起止时间: 2019 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=NE%2FS013385%2F1
• 关键词: Field; Spectroscopy; Facility; FSF

Earth Observation (EO) is an essential tool for understanding terrestrial, marine, freshwater, cryospheric and atmospheric processes at globally significant scales. There are enormous scientific and commercial opportunities arising from these data as the global array of EO platforms and sensors increases rapidly. Much EO relies on satellite measurements of electromagnetic radiation reflected or emitted by the Earth. These space data require careful interpretation against local field observations of spectra in order to best extract the information pertaining to Earth's environment. NERC's Field Spectroscopy Facility (FSF) will support this process, providing a critical mass in field spectroscopic operation, technical innovation and financial efficiency for UK science. FSF will underpin EO analysis across environmental science domains by providing direct community access to advanced spectroscopic instruments, calibration facilities, and field support and advice. FSF will support the development of techniques to estimate environmental parameters from remotely sensed spectral measures, and for the ground validation and calibration of near-earth, airborne and satellite EO data. FSF will also support relevant and critical international activities that underpin spectroscopic interpretation. FSF national capability is linked to its unique combination of instrument expertise, direct access laboratory/calibration facilities, field work logistics support, high quality training and equipment for loan. FSF will provide a unique facility, supplying UK scientists not only with equipment, but with the training, optical laboratory access and guidance at all project stages, from methods development to in-field support through to data analysis. FSF will provide users with training to be experts in field spectroscopy techniques, to understand the measurements they are making, the equipment they are using, and how to get the most out of their fieldwork and data. FSF is committed to delivering this science support to a broad user community, from EO experts who lead spectroscopic technique development, to environmental scientists who need support to interpret and analyse EO data to address their science. FSF will engage and support communities from terrestrial, oceanic and atmospheric domains, and across disciplines from field biology, ecology, land use, biogeochemistry, meteorology, atmospheric chemistry, volcanology, cryosphere, marine science among others. FSF will host and support a pool of modern, field-ready instruments for use by the UK science community: field spectroradiometers, an open path FTIR spectrometer, tracking and handheld sun photometers and an underwater optical sensor suite. FSF will provide a direct access optical calibration laboratory, providing users with the capability to calibrate and characterise their equipment to traceable national standards. These facilities will also allow FSF to conduct 'in-house' research and development, optimising spectrometer system performance, to produce new methods and tools to support NERC scientists. FSF has advanced understanding of its equipment and their physical measurements, allowing FSF to give its users more insight into data, their limitations and how they can best be utilised. FSF will also support calibration of NCEO instrumentation and implementation of relevant NCEO NC science. The goal for FSF will be to maximise access to its resources and to support the highest impact science as a result.

地球观测（EO）是了解全球重要尺度的陆地、海洋、淡水、冰冻圈和大气过程的重要工具。随着全球对地观测平台和传感器阵列的迅速增加，这些数据带来了巨大的科学和商业机会。 EO 很大程度上依赖于卫星对地球反射或发射的电磁辐射的测量。这些空间数据需要根据当地光谱的现场观测进行仔细解释，以便最好地提取与地球环境有关的信息。 NERC 的现场光谱设施 (FSF) 将支持这一过程，为英国科学领域的现场光谱操作、技术创新和财务效率提供关键质量。 FSF 将通过为社区提供直接使用先进光谱仪器、校准设施以及现场支持和建议的方式，支持整个环境科学领域的环氧乙烷分析。 FSF将支持开发通过遥感光谱测量估计环境参数的技术，以及近地、机载和卫星EO数据的地面验证和校准。 FSF 还将支持支持光谱解释的相关和关键的国际活动。 FSF 的国家能力与其独特的仪器专业知识、直接访问实验室/校准设施、现场工作后勤支持、高质量培训和贷款设备的组合有关。 FSF 将提供独特的设施，不仅为英国科学家提供设备，而且还提供培训、光学实验室访问和项目各个阶段的指导，从方法开发到现场支持再到数据分析。 FSF 将为用户提供培训，使其成为现场光谱技术专家，了解他们正在进行的测量、他们正在使用的设备以及如何充分利用他们的现场工作和数据。 FSF 致力于向广泛的用户群体提供科学支持，从领导光谱技术开发的 EO 专家，到需要支持解释和分析 EO 数据以解决其科学问题的环境科学家。 FSF 将参与并支持来自陆地、海洋和大气领域以及野外生物学、生态学、土地利用、生物地球化学、气象学、大气化学、火山学、冰冻圈、海洋科学等跨学科的社区。 FSF 将托管和支持一系列可供英国科学界使用的现代现场就绪仪器：现场光谱辐射计、开放路径 FTIR 光谱仪、跟踪和手持式太阳光度计以及水下光学传感器套件。 FSF 将提供直接访问的光学校准实验室，使用户能够根据可追溯的国家标准校准和表征其设备。这些设施还将允许 FSF 进行“内部”研究和开发，优化光谱仪系统性能，以开发新方法和工具来支持 NERC 科学家。 FSF 对其设备及其物理测量有着深入的了解，使 FSF 能够让用户更深入地了解数据、数据的局限性以及如何最好地利用数据。 FSF 还将支持 NCEO 仪器的校准和相关 NCEO NC 科学的实施。 FSF 的目标是最大限度地利用其资源并支持最具影响力的科学。

项目成果

Calibration and characterisation of four chlorophyll meters and transmittance spectroscopy for non-destructive estimation of forest leaf chlorophyll concentration

四台叶绿素计和透射光谱仪的校准和表征，用于无损估算森林叶片叶绿素浓度

• DOI: http://dx.10.1016/j.agrformet.2022.109059
• 发表时间: 2022
• 期刊: Agricultural and Forest Meteorology
• 影响因子: 6.2
• 作者: Brown L

Using thermal UAV imagery to model distributed debris thicknesses and sub-debris melt rates on debris-covered glaciers

使用热无人机图像对碎片覆盖的冰川上的分布式碎片厚度和亚碎片融化速率进行建模

• DOI: http://dx.10.1017/jog.2022.116
• 发表时间: 2022
• 期刊: Journal of Glaciology
• 影响因子: 3.4
• 作者: Bisset R

Improved calibration procedures for the EM27/SUN spectrometers of the COllaborative Carbon Column Observing Network (COCCON)

改进了合作碳柱观测网络 (COCCON) EM27/SUN 光谱仪的校准程序

• DOI: http://dx.10.5194/amt-15-2433-2022
• 发表时间: 2022
• 期刊: Atmospheric Measurement Techniques
• 影响因子: 3.8
• 作者: Alberti C

Experimental determination of reflectance spectra of Antarctic krill ( Euphausia superba ) in the Scotia Sea

斯科舍海南极磷虾反射光谱的实验测定

• DOI: http://dx.10.1017/s0954102021000262
• 发表时间: 2021
• 期刊: Antarctic Science
• 影响因子: 1.6
• 作者: Belcher A

Drone data reveal heterogeneity in tundra greenness and phenology not captured by satellites

无人机数据揭示了卫星未捕获的苔原绿度和物候的异质性

• DOI: 10.1088/1748-9326/abbf7d
• 发表时间: 2020-07-21
• 期刊: Environmental Research Letters
• 影响因子: 6.7
• 作者: Jakob Johan Assmann;I. Myers;Jeffrey T. Kerby;Andrew M. Cunliffe;Gergana N. Daskalova
• 通讯作者: Gergana N. Daskalova