Změny teploty povrchu ve smrkových lesích jako následek napadení lýkožroutem smrkovým: dálkový průzkum a GIS zpracování

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F08%3A00009588" target="_blank" >RIV/60076658:12220/08:00009588 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67179843:_____/08:00319733

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Surface temperature change of spruce forest as a result of bark beetle attack: remote sensing and GIS approach

Popis výsledku v původním jazyce

In the 1990s, a bark beetle (Ips typographus [ L.]) infection caused the decay of spruce forest ( Picea abies [ L.] Karst.) in the central part of the Sumava Mountains, the Czech Republic, bordering the Bavarian Forest National Park, Germany, where the bark beetle infection started in the late 1980s. Some areas were left without human intervention and, consequently, the trees around these areas were removed to stop further bark beetle outbreak. The objective of our study was the assessment of surface temperature (ST) change in spruce forest decayed under bark beetle and following clear-cutting. The change detection of ST is based on the comparison of modelled values and thermal satellite data. For this purpose, Landsat scenes from July 11th, 1987 and July 28th, 2002 were used. The models describe the dependence of ST of living spruce forest on topography. The topography effect is based on the Altitude and Hillshade index, which expresses the influence of Aspect and Slope on the relief

Název v anglickém jazyce

Surface temperature change of spruce forest as a result of bark beetle attack: remote sensing and GIS approach

Popis výsledku anglicky

In the 1990s, a bark beetle (Ips typographus [ L.]) infection caused the decay of spruce forest ( Picea abies [ L.] Karst.) in the central part of the Sumava Mountains, the Czech Republic, bordering the Bavarian Forest National Park, Germany, where the bark beetle infection started in the late 1980s. Some areas were left without human intervention and, consequently, the trees around these areas were removed to stop further bark beetle outbreak. The objective of our study was the assessment of surface temperature (ST) change in spruce forest decayed under bark beetle and following clear-cutting. The change detection of ST is based on the comparison of modelled values and thermal satellite data. For this purpose, Landsat scenes from July 11th, 1987 and July 28th, 2002 were used. The models describe the dependence of ST of living spruce forest on topography. The topography effect is based on the Altitude and Hillshade index, which expresses the influence of Aspect and Slope on the relief

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

EUROPEAN JOURNAL OF FOREST RESEARCH

ISSN

1612-4669

e-ISSN

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Svazek periodika

127

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

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Kód UT WoS článku

000256659000007

EID výsledku v databázi Scopus

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