Vegetation cover and their functioning in dependence on the reclamation of the Velká podkrušnohorská dump during last 20 years using satellite data analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F10%3A00012599" target="_blank" >RIV/60076658:12220/10:00012599 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Vegetation cover and their functioning in dependence on the reclamation of the Velká podkrušnohorská dump during last 20 years using satellite data analysis

Popis výsledku v původním jazyce

Vegetation play an important role in mass retention, solar energy dissipation, water cycle forming and local climate changes on reclamation plots of mining areas. In this work, the Landsat satellite data were used for evaluation of different types of reclamation and their development for the last 20 years in case of Velká podkrušnohorská dump. These parameters were used for analysis of temporal development: land surface temperature, surface moisture expressed as Wetness Index Tasseled Cap, and Normalized Difference Vegetation Index (NDVI). The first component was computed from these parameters using Principal Component Analysis a it was marked as ?Functional Index?. The results showed the significant changes of the studied parameters throughout observed period. The means of the parameters for the dump receded from the mean parameters of the neighbour areas for the 1991 to the 1995 period. From the 1995, the mean values of studied characteristics for the dump territory were getting clos

Název v anglickém jazyce

Vegetation cover and their functioning in dependence on the reclamation of the Velká podkrušnohorská dump during last 20 years using satellite data analysis

Popis výsledku anglicky

Vegetation play an important role in mass retention, solar energy dissipation, water cycle forming and local climate changes on reclamation plots of mining areas. In this work, the Landsat satellite data were used for evaluation of different types of reclamation and their development for the last 20 years in case of Velká podkrušnohorská dump. These parameters were used for analysis of temporal development: land surface temperature, surface moisture expressed as Wetness Index Tasseled Cap, and Normalized Difference Vegetation Index (NDVI). The first component was computed from these parameters using Principal Component Analysis a it was marked as ?Functional Index?. The results showed the significant changes of the studied parameters throughout observed period. The means of the parameters for the dump receded from the mean parameters of the neighbour areas for the 1991 to the 1995 period. From the 1995, the mean values of studied characteristics for the dump territory were getting clos

Druh

D - Stať ve sborníku

CEP obor

DO - Ochrana krajinných území

OECD FORD obor

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Projekt

<a href="/cs/project/2B08006" target="_blank" >2B08006: Nové přístupy umožňující výzkum efektivních postupů pro rekultivaci a asanaci devastovaných oblastí.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

Sklenička, P., Singhal R., Kašparová I. (Eds.): Proceedings of the 12^th International Symposium on Environmental Issues and Waste Management in Energy and Mineral Production (SWEMP 2010),

ISBN

978-80-213-2076-5

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

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Název nakladatele

ČZU v Praze

Místo vydání

Praha

Místo konání akce

Praha, Česká republika

Datum konání akce

1. 1. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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