Examples of different techniques for glaciers motion monitoring using InSAR and RPAS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00326159" target="_blank" >RIV/68407700:21110/19:00326159 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1080/22797254.2018.1559001" target="_blank" >https://doi.org/10.1080/22797254.2018.1559001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/22797254.2018.1559001" target="_blank" >10.1080/22797254.2018.1559001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Examples of different techniques for glaciers motion monitoring using InSAR and RPAS

Popis výsledku v původním jazyce

Glaciers are an important part of Earth´s surface and play an important role in oceanology and climatology. Nowadays, in a changing climate it is necessary to monitor a glacier’s stay. For a large glacier area, satellite data is used, and for small areas or important parts of a glacier, other techniques can be used. It means, for example, photogrammetry, GNSS or the new RPAS (remotely piloted aircraft system) technology. RPAS measurements should be focused on the movement of a glaciers face. In this project, two different RPAS types (winged drone and multicopter) were tested in Greenland and on Iceland during the last two years. The second technology used for glacier movement detection was satellite images – in this case SAR and InSAR measurement. Satellite data was tested on an inland glacier area and the movement was based on the installation of four corner reflectors directly on a monitored area in western Greenland. TerraSAR-X data was used. First, four acquisitions were performed in 2015, directly after corner reflector installation, then two acquisitions in 2017. The project experience and results are discussed in this paper.

Název v anglickém jazyce

Examples of different techniques for glaciers motion monitoring using InSAR and RPAS

Popis výsledku anglicky

Glaciers are an important part of Earth´s surface and play an important role in oceanology and climatology. Nowadays, in a changing climate it is necessary to monitor a glacier’s stay. For a large glacier area, satellite data is used, and for small areas or important parts of a glacier, other techniques can be used. It means, for example, photogrammetry, GNSS or the new RPAS (remotely piloted aircraft system) technology. RPAS measurements should be focused on the movement of a glaciers face. In this project, two different RPAS types (winged drone and multicopter) were tested in Greenland and on Iceland during the last two years. The second technology used for glacier movement detection was satellite images – in this case SAR and InSAR measurement. Satellite data was tested on an inland glacier area and the movement was based on the installation of four corner reflectors directly on a monitored area in western Greenland. TerraSAR-X data was used. First, four acquisitions were performed in 2015, directly after corner reflector installation, then two acquisitions in 2017. The project experience and results are discussed in this paper.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10700 - Other natural sciences

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

European Journal of Remote Sensing

ISSN

2279-7254

e-ISSN

2279-7254

Svazek periodika

52

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

219-232

Kód UT WoS článku

000475928900019

EID výsledku v databázi Scopus

2-s2.0-85059312568