Detection of land subsidence due to mining activities in Northern Moravia region using satellite radar interferometry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F09%3A00021716" target="_blank" >RIV/61989100:27350/09:00021716 - 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

Detection of land subsidence due to mining activities in Northern Moravia region using satellite radar interferometry

Popis výsledku v původním jazyce

The progression of landscape character of Northern Moravia, Czech republic, is strongly affected by the black coal mining since the 18th century. The land around mining locations is subsiding especially in the Karvina region where the subsidence velocityis more than one metre per year. Subsidence is monitored geodetically, but this solution is not very effective - quite a new method of radar interferometry can help. It uses satellite radar images for detection of topography changes in time. The VSB-TUUniversity in Ostrava got, within an ESA project, more than 100 radar images of ERS and Envisat satellites that describe the regional progression since 1995. These images were processed by basic and advanced radar interferometry methods and compared withgeodetical measurements.

Název v anglickém jazyce

Detection of land subsidence due to mining activities in Northern Moravia region using satellite radar interferometry

Popis výsledku anglicky

The progression of landscape character of Northern Moravia, Czech republic, is strongly affected by the black coal mining since the 18th century. The land around mining locations is subsiding especially in the Karvina region where the subsidence velocityis more than one metre per year. Subsidence is monitored geodetically, but this solution is not very effective - quite a new method of radar interferometry can help. It uses satellite radar images for detection of topography changes in time. The VSB-TUUniversity in Ostrava got, within an ESA project, more than 100 radar images of ERS and Envisat satellites that describe the regional progression since 1995. These images were processed by basic and advanced radar interferometry methods and compared withgeodetical measurements.

Druh

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

CEP obor

DH - Báňský průmysl včetně těžby a zpracování uhlí

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Zeszyty naukowe politechniki Ślaskiej, Seria Górnictwo

ISSN

0372-9508

e-ISSN

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Svazek periodika

2009

Číslo periodika v rámci svazku

1814

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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