Remote sensing-based forest health monitoring systems - case studies from Czechia and Slovakia
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F18%3A78710" target="_blank" >RIV/60460709:41320/18:78710 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1515/forj-2017-0051" target="_blank" >http://dx.doi.org/10.1515/forj-2017-0051</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/forj-2017-0051" target="_blank" >10.1515/forj-2017-0051</a>
Alternative languages
Result language
angličtina
Original language name
Remote sensing-based forest health monitoring systems - case studies from Czechia and Slovakia
Original language description
Aim of this paper is to present the remote sensing-based systems of forest health assessment in the Czech Republic and Slovakia, and to analyse both their strengths and weaknesses. Nationwide assessment of forest health in the Czech Republic is based on the interpretation of Sentinel-2 satellite data using novel approaches for cloud-free image synthesis based on all available satellite observations. A predictive statistical model to yield time series of leaf area index (LAI) from satellite observations is developed above extensive in-situ data, including Al and forest defoliation assessment. Forest health is evaluated for each pixel from yearly changes of forest LAI, while the country-wise assessment of the health status is performed at the cadastral level. Methodology developed for Slovakia is based on a two-phase regression sampling. The first phase of the procedure provides an initial fast estimate of forest damage using only satellite observations (visible and infrared channels from Landsat or Se
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
40102 - Forestry
Result continuities
Project
<a href="/en/project/EF16_019%2F0000803" target="_blank" >EF16_019/0000803: Advanced research supporting the forestry and wood-processing sector´s adaptation to global change and the 4th industrial revolution</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Lesnicky časopis (Forestry Journal)
ISSN
0323-1046
e-ISSN
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Volume of the periodical
64
Issue of the periodical within the volume
3-4
Country of publishing house
SK - SLOVAKIA
Number of pages
17
Pages from-to
259-275
UT code for WoS article
000453424700010
EID of the result in the Scopus database
2-s2.0-85058472951