FLATSIM Central Chile interferograms

The project aims to quantify the deformations associated with the Andean subduction in central Chile, with the main objectives to (1) constrain the kinematics and interseismic coupling of the subduction interface and crustal faults, at the front and inside the Andes mountain range,(2) analyze co- and post-seismic deformations during different seismic crises and slow slip episodes,(3) understand the link between the seismic cycle and relief building,(4) monitor the behavior of volcanoes in the Andean arc. Another objective is to characterize erosion episodes during extreme climatic events in the Atacama Desert.Each interferogram is embedded in an interferogram package. These packages contain Atmospheric Phase screen, wrapped and unwrapped unfiltered differential interferograms, and wrapped filtered differential interferograms, and spatial coherence.

Overview

Lineage

Links

Downloads

• No links available

Geolinks

• WMS Get Capabilites
• WMS layer for Flatsim

Others

• Link to Original Catalog [geodes-portal.cnes.fr]
  This metadata comes from geodes-portal.cnes.fr
• Products documentation
• Apache License 2.0
• STAC api link

Contacts

CNES FormaTerre

• #

GDH

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Raphaël Grandin IPGP et al.

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Keywords

tectonics

Sentinel-1

wrapped

unwrapped

ground geometry

Deformation

Interferogram

Radar geometry

Coherence

InSar

Atmospheric Phase Screen

CDS THEIA-CNES