Ecological applications of physically-based remote sensing methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F10%3A00346303" target="_blank" >RIV/67179843:_____/10:00346303 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Ecological applications of physically-based remote sensing methods
Original language description
Monitoring of vegetation by optical remote sensing has undergone development. Physically-based methods generally apply reflectance models for interpreting remotely sensed data sets. These methods have become important in the assessment of terrestrial variables from satellite- and airborne images. Products based on satellite images include various ecological variables that are needed for monitoring changes in forest cover, structure and functioning, including biophysical variables such as the amount of photosynthesizing leaf area. This paper reviews variables and global products estimated from optical satellite sensors describing e.g. the amount and functioning of green biomass and forest carbon exchange. We conclude that continuous validation work as new vegetation products are released continues to be important. We believe that more emphasis is needed on the collection of field data equivalent to satellite retrievals, data harmonization and continuous measurements of forest dynamics.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
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Project
<a href="/en/project/SP%2F2D1%2F70%2F08" target="_blank" >SP/2D1/70/08: ForChange - forest ecosystems status and changes indication related to the global change based on anylysis ecophysiological processes and remote sensing</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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