Very high spectral resolution imaging spectroscopy: The Fluorescence Explorer (FLEX) mission

  • Jose F. Moreno
  • , Yves Goulas
  • , Andreas Huth
  • , Elizabeth Middleton
  • , Franco Miglietta
  • , Gina Mohammed
  • , Ladislav Nedbal
  • , Uwe Rascher
  • , Wouter Verhoef
  • , Matthias Drusch

Research output: Chapter in Book/Report/Conference proceedingChapterAcademicpeer-review

12 Citations (Scopus)

Abstract

The Fluorescence Explorer (FLEX) mission has been recently selected as the 8th Earth Explorer by the European Space Agency (ESA). It will be the first mission specifically designed to measure from space vegetation fluorescence emission, by making use of very high spectral resolution imaging spectroscopy techniques. Vegetation fluorescence is the best proxy to actual vegetation photosynthesis which can be measurable from space, allowing an improved quantification of vegetation carbon assimilation and vegetation stress conditions, thus having key relevance for global mapping of ecosystems dynamics and aspects related with agricultural production and food security. The FLEX mission carries the FLORIS spectrometer, with a spectral resolution in the range of 0.3 nm, and is designed to fly in tandem with Copernicus Sentinel-3, in order to provide all the necessary spectral / angular information to disentangle emitted fluorescence from reflected radiance, and to allow proper interpretation of the observed fluorescence spatial and temporal dynamics.
Original languageEnglish
Title of host publicationProceedings of International Geoscience and Remote Sensing Symposium (IGARSS)
Subtitle of host publicationAdvancing the understanding of our living planet, 10-15 July 2016, Beijing, China
Place of PublicationPiscataway, NJ
PublisherIEEE
Pages264-267
ISBN (Electronic)978-1-5090-3332-4, 978-1-5090-3331-7 (USB)
ISBN (Print)978-1-5090-3333-1
DOIs
Publication statusPublished - Jul 2016
EventIEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016: Advancing the Understanding of Our Living Planet - Beijing, China
Duration: 10 Jul 201615 Jul 2016
http://www.igarss2016.org/

Conference

ConferenceIEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016
Abbreviated titleIGARSS
Country/TerritoryChina
CityBeijing
Period10/07/1615/07/16
Internet address

Keywords

  • n/a OA procedure

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