Cristin-resultat-ID: 1642692
Sist endret: 13. desember 2018, 13:32
Resultat
Rapport
2018

Ground displacements on Aitik tailings dams using SAR Interferometry. (21/2018)

Bidragsytere:
  • Line Rouyet
  • Tom Rune Lauknes og
  • Corine Davids

Utgiver/serie

Utgiver

Norut

Om resultatet

Rapport
Publiseringsår: 2018
Antall sider: 18
ISBN: 978-82-7492-419-2

Beskrivelse Beskrivelse

Tittel

Ground displacements on Aitik tailings dams using SAR Interferometry. (21/2018)

Sammendrag

As part of the REmote SEnsing supporting surveillance and operation of Mines (RESEM) project, we performed a preliminary study about the use of Synthetic Aperture Radar Interferometry (InSAR) for documenting ground displacements on tailings dams (Aitik copper mine, Sweden). The Stacking and SBAS methods have been applied to map the spatial distribution of the ground displacements based on 2015–2017 TerraSAR-X and Sentinel-1 satellite data, as well as to retrieve time series between May and November 2017. The 2D InSAR method has been used to combine results from ascending and descending SAR geometries. The report summarized described the main findings of the InSAR analysis and discuss the potential and limitations of the technique for applications in in the mining sector.

Bidragsytere

Line Rouyet

  • Tilknyttet:
    Forfatter
    ved NORCE Teknologi ved NORCE Norwegian Research Centre AS

Tom Rune Lauknes

  • Tilknyttet:
    Forfatter
    ved NORCE Teknologi ved NORCE Norwegian Research Centre AS

Corine Davids

  • Tilknyttet:
    Forfatter
    ved NORCE Teknologi ved NORCE Norwegian Research Centre AS
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