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TerraSAR-X

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Distribution of the <span class="search-highlight">TerraSAR</span>-<span class="search-highlight">X</span> images over the time period May 2011 to Apri...

Distribution of the TerraSAR-X images over the time period May 2011 to Apri...

Published: 12 December 2019
Fig. 1. Distribution of the TerraSAR-X images over the time period May 2011 to April 2017. Notable gap in data acquisition between January and July 2013.
Image
A <span class="search-highlight">TerraSAR</span>‐<span class="search-highlight">X</span> satellite‐based radar‐derived graphic showing range offsets (d...

A TerraSAR‐X satellite‐based radar‐derived graphic showing range offsets (d...

Published: 22 August 2018
Figure 2. A TerraSAR‐X satellite‐based radar‐derived graphic showing range offsets (displacement) in meters, arising from the sixth test overlain on Google Earth. The satellite was on descending passes with a southwest‐oriented line of sight (LoS). The color scale is in meters, in which red
Image
A <span class="search-highlight">TerraSAR</span>‐<span class="search-highlight">X</span> satellite‐based radar‐derived graphic showing 3D displacement ...

A TerraSAR‐X satellite‐based radar‐derived graphic showing 3D displacement ...

Published: 22 August 2018
Figure 3. A TerraSAR‐X satellite‐based radar‐derived graphic showing 3D displacement from the sixth test, as overlain on Google Earth. It provides information on movements along three azimuths (west–east, south–north, and down‐up). The arrows indicate the direction and magnitude of the horizontal
Image
Mean amplitude of 34 <span class="search-highlight">TerraSAR</span>-<span class="search-highlight">X</span> images. The landslides investigated in prev...

Mean amplitude of 34 TerraSAR-X images. The landslides investigated in prev...

Published: 13 May 2016
Fig. 2. Mean amplitude of 34 TerraSAR-X images. The landslides investigated in previous studies are indicated by the white rectangles.
Image
Pre- and post-event <span class="search-highlight">TerraSAR</span>-<span class="search-highlight">X</span> (TSX) images in the target area.

Pre- and post-event TerraSAR-X (TSX) images in the target area.

Published: 01 February 2016
Figure 3. Pre- and post-event TerraSAR-X (TSX) images in the target area.
Image
Calibrated <span class="search-highlight">TerraSAR</span>-<span class="search-highlight">X</span> intensity images and optical images in study area in ...

Calibrated TerraSAR-X intensity images and optical images in study area in ...

Published: 01 November 2013
Figure 2. Calibrated TerraSAR-X intensity images and optical images in study area in L'Aquila city (a) pre-event SAR image (6 February 2009), (b) post-event SAR image (13 April 2009), (c) pre-event QuickBird image (4 September 2006), and (d) post-event QuickBird image (8 April 2009).
Image
<span class="search-highlight">TerraSAR</span>-<span class="search-highlight">X</span> interferogram [master: 12 Feb. 2011; slave: 23 Feb. 2011, (a) ma...

TerraSAR-X interferogram [master: 12 Feb. 2011; slave: 23 Feb. 2011, (a) ma...

Published: 01 August 2013
Fig. 4. TerraSAR-X interferogram [master: 12 Feb. 2011; slave: 23 Feb. 2011, (a) magnitude and (b) phase], (c) land use, (d) soil type, (e) and elevation of Noord-Holland, with polders Schermer (S), Beemster (B), Purmer (P) and Wieringermeer (W). The dashed line indicates the extent
Image
<span class="search-highlight">TerraSAR</span>-<span class="search-highlight">X</span> interferograms over Noord-Holland showing decorrelation effects ...

TerraSAR-X interferograms over Noord-Holland showing decorrelation effects ...

Published: 01 August 2013
Fig. 6. TerraSAR-X interferograms over Noord-Holland showing decorrelation effects to phase changes. (a) Phase images of an 11 d interferogram (master: 26 June 2010; slave: 7 July 2010). (b) Phase images of a 22 d interferogram (master: 19 Apr. 2011; slave: 11 May 2011). Interferograms show
Image
A: Bathymetry of Nisihinoshima, Japan, before A.D. 2013 eruption. B–D: Terr...

A: Bathymetry of Nisihinoshima, Japan, before A.D. 2013 eruption. B–D: Terr...

Published: 01 April 2016
Figure 1. A: Bathymetry of Nisihinoshima, Japan, before A.D. 2013 eruption. B–D: TerraSAR-X satellite images of new island, taken on 22 November 2013, 25 December 2013, and 13 April 2014.JST—Japan Standard Time. TerraSAR-X images ©2014 DLR, Distribution Airbus DS/Infoterra GmbH, Sub-Distribution
Journal Article

Damage Detection Using High-Resolution SAR Imagery in the 2009 L'Aquila, Italy, Earthquake

Pralhad Uprety, Fumio Yamazaki, MEERI, Fabio Dell'Acqua
Published: 01 November 2013
Earthquake Spectra (2013) 29 (4): 1521–1535.
DOI: https://doi.org/10.1193/060211EQS126M
...Figure 2. Calibrated TerraSAR-X intensity images and optical images in study area in L'Aquila city (a) pre-event SAR image (6 February 2009), (b) post-event SAR image (13 April 2009), (c) pre-event QuickBird image (4 September 2006), and (d) post-event QuickBird image (8 April 2009). ...
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Journal Article

Landslide stability evaluation using high-resolution satellite SAR data in the Three Gorges area

Xuguo Shi, Mingsheng Liao, Lu Zhang, Timo Balz
Published: 13 May 2016
Quarterly Journal of Engineering Geology and Hydrogeology (2016) 49 (3): 203–211.
DOI: https://doi.org/10.1144/qjegh2015-029
...Fig. 2. Mean amplitude of 34 TerraSAR-X images. The landslides investigated in previous studies are indicated by the white rectangles. ...
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Book Chapter

Mapping terrestrial impact craters with the TanDEM-X digital elevation model

Author(s)
Manfred Gottwald, Thomas Fritz, Helko Breit, Birgit Schättler, Alan Harris
Book: Large Meteorite Impacts and Planetary Evolution V
Series: GSA Special Papers
Publisher: Geological Society of America
Published: 01 October 2015
DOI: 10.1130/2015.2518(12)
... The TanDEM-X digital elevation model (DEM), generated by the TanDEM-X mission, provides a unique opportunity for studying the topography and morphology of terrestrial impact structures. In the TanDEM-X mission, the two Earth-orbiting X-band radar satellites TerraSAR-X and TanDEM-X...
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The TanDEM-X digital elevation model (DEM), generated by the TanDEM-X mission, provides a unique opportunity for studying the topography and morphology of terrestrial impact structures. In the TanDEM-X mission, the two Earth-orbiting X-band radar satellites TerraSAR-X and TanDEM-X are operated in close formation to act as a single-pass interferometer. Interferometric processing of the acquired data yields a global DEM with unprecedented accuracy of better than 4 m and a spatial resolution of 12 m. We investigate how the TanDEM-X DEM can be used for mapping terrestrial impact structures by applying it to the confirmed impact craters in the Earth Impact Database of the Planetary and Space Science Centre at the University of New Brunswick, Canada. The majority of these structures show distinct topographic signatures. Particularly prominent are medium-sized eroded craters. We provide representative elevation and X-band amplitude maps for a sample of the Earth Impact Database entries.

Image
Location of the study area; (a) location of Aburuzzo region (yellow dotted ...

Location of the study area; (a) location of Aburuzzo region (yellow dotted ...

Published: 01 November 2013
Figure 1. Location of the study area; (a) location of Aburuzzo region (yellow dotted line), Italy. L'Aquila city lies in the Aburuzzo region. Red rectangle shows the geographic area (area 1,982 km 2 ) covered by TerraSAR-X images on the map of Italy in Google Earth, and (b) the post-event SAR
Journal Article

Satellite-Based Radar Interferometry to Estimate Large-Scale Soil Water Depletion from Clay Shrinkage: Possibilities and Limitations

Bram te Brake, Ramon F. Hanssen, Martine J. van der Ploeg, Gerrit H. de Rooij
Published: 01 August 2013
Vadose Zone Journal (2013) 12 (3): vzj2012.0098.
DOI: https://doi.org/10.2136/vzj2012.0098
...Fig. 4. TerraSAR-X interferogram [master: 12 Feb. 2011; slave: 23 Feb. 2011, (a) magnitude and (b) phase], (c) land use, (d) soil type, (e) and elevation of Noord-Holland, with polders Schermer (S), Beemster (B), Purmer (P) and Wieringermeer (W). The dashed line indicates the extent...
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Journal Article

Revealing millimetre-scale ground movements in London using SqueeSAR™

Christine Anna Bischoff, Richard C. Ghail, Philippa J. Mason, Alessandro Ferretti, John A. Davis
Published: 16 May 2019
Quarterly Journal of Engineering Geology and Hydrogeology (2020) 53 (1): 3–11.
DOI: https://doi.org/10.1144/qjegh2018-075
... area to demonstrate and validate measurements derived using InSAR; its continuous urban fabric and the regular acquisition of SAR images from high-resolution sensors, such as TerraSAR-X, allows detection and monitoring of over 1.7 million measurement points with millimetre-scale accuracy. The results...
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Journal Article

Limitations of Persistent Scatterer Interferometry to measure small seasonal ground movements in an urban environment

J. M. Scoular, J. Croft, R. C. Ghail, P. J. Mason, J. A. Lawrence, I. Stoianov
Published: 12 December 2019
Quarterly Journal of Engineering Geology and Hydrogeology (2020) 53 (1): 39–48.
DOI: https://doi.org/10.1144/qjegh2018-160
...Fig. 1. Distribution of the TerraSAR-X images over the time period May 2011 to April 2017. Notable gap in data acquisition between January and July 2013. ...
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Journal Article

Evidence for Tear Faulting from New Constraints of the 23 October 2011 M w 7.1 Van, Turkey, Earthquake Based on InSAR, GPS, Coastal Uplift, and Field Observations

Ahmet M. Akoğlu, Sigurjón Jónsson, Teng Wang, Ziyadin Çakır, Ugur Dogan, Semih Ergintav, Batuhan Osmanoğlu, Guangcai Feng, Cengiz Zabcı, Alpay Özdemir, Ömer Emre
Published: 03 July 2018
Bulletin of the Seismological Society of America (2018) 108 (4): 1929–1946.
DOI: https://doi.org/10.1785/0120170314
...‐thrust fault comprising one or two subparallel segments and the existence of a shallow slip deficit. Here, by introducing an additional coseismic pixel‐offset dataset from the TerraSAR‐X satellite, we conclude that a NNE–SSW‐trending left‐lateral tear fault that bounds the rupture to the east also...
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Includes: Supplemental Content
Image
(a) Surface rupture at locality D, showing the zone of fracturing as descri...

(a) Surface rupture at locality D, showing the zone of fracturing as descri...

Published: 01 March 2013
area of the Brawley swarm of August 2012 on TerraSAR‐X (09–31 August 2012) interferogram. Original TerraSAR‐X data copyright 2012 DLR. In the background, the map shows the agricultural fields, major roads, and the New River drainage. Fractures were observed at locations D and K. The green solid line
Image
InSAR time series for the maximum uplift rate at Lazufre (locations are col...

InSAR time series for the maximum uplift rate at Lazufre (locations are col...

Published: 09 August 2017
Figure 3. InSAR time series for the maximum uplift rate at Lazufre (locations are colored points in Fig. 2 ). Note that each time-series inversion was performed separately for each data set (ERS and Envisat Image Swath 2, TerraSAR-X, and RADARSAT-2 satellites), however the similar orbits
Image
Surface displacements from optical image correlation and Line‐of‐Sight ( LO...

Surface displacements from optical image correlation and Line‐of‐Sight ( LO...

Published: 25 March 2014
range offset map for satellite TerraSAR‐X (beam 9). (c)  LOS range offset map for satellite TerraSAR‐X (beam 11). (d)  LOS range offset map for satellite RADARSAT‐2. Continuous black line is the fault surface trace mapped from surface displacements shown on (a). Dark arrows indicate the direction from