Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Helko Breit"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 4128-4138 (2021)
We utilized the TanDEM-X digital elevation model (DEM) for investigating the complete record of confirmed terrestrial impact structures with respect to its suitability to support geological analysis. The consistently high resolution and high accuracy
Externí odkaz:
https://doaj.org/article/b7a36d4d58f146fe82cb7ad53d4bc53b
Autor:
Jens Reimann, Marco Schwerdt, Kersten Schmidt, Patrick T. P. Klenk, Ulrich Steinbrecher, Helko Breit
Publikováno v:
Remote Sensing, Vol 11, Iss 3, p 320 (2019)
The precise determination of the SAR (synthetic aperture radar) antenna pointing is an essential task initially performed during the commissioning phase of a spaceborne SAR system and is permanently monitored during the whole mission life-time. Besid
Externí odkaz:
https://doaj.org/article/40b4d4a49f7b479cb2d6a48252d91752
Autor:
Stefan Buckreuss, Birgit Schättler, Thomas Fritz, Josef Mittermayer, Ralph Kahle, Edith Maurer, Johannes Böer, Markus Bachmann, Falk Mrowka, Egbert Schwarz, Helko Breit, Ulrich Steinbrecher
Publikováno v:
Remote Sensing, Vol 10, Iss 6, p 873 (2018)
The satellite of the TerraSAR-X mission, called TSX, was launched on 15 June 2007 and its identically constructed twin satellite TDX, which is required by the mission TanDEM-X, launched on 21 June 2010. Together they supply high-quality radar data in
Externí odkaz:
https://doaj.org/article/d16e0f33a51a4aa4b23cfd78a452c0d6
Autor:
Srikanth Mandapati, F. Membibre, Tiziano Bianchi, Björn Tings, Helko Breit, Paolo Motto Ros, Enrico Magli, Maurizio Martina, Michele Caon, Stefan Wiehle, A. Latorre, Alexis Ramos, Ulrich Balss, Dominik Gunzel, M. Kerr
Publikováno v:
IGARSS
In modern society, the ever-increasing demand for Earth Observation products in a large variety of sectors is exposing the limitations of traditional satellite data chain architectures. The European Union Horizon 2020 EO-ALERT project aims at overcom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3faca5eaff39238b140c262362d472a3
https://elib.dlr.de/142855/
https://elib.dlr.de/142855/
Autor:
Kerr, M., Fiengo, A., Bravo, J. I., Hinz, R., Membibre, F., Latorre, A., Helko, Breit, Stefan, Wiehle, Dominik, Guenzel, Otto, Koudelka, Franz, Teschl, Magli, Enrico, Bianchi, Tiziano, Martina, Maurizio, Freddi, R., Benetti, M., Milani, F., Curci, G., Cecilia, Marcos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2153::34f7fb105528fdf236bfab448cc454cd
http://hdl.handle.net/11583/2858691
http://hdl.handle.net/11583/2858691
Autor:
David Small, Nuno Miranda, Adrian Schubert, Matthew C. Garthwaite, Thomas Gruber, Ulrich Balss, Helko Breit, Michael Eineder, Thomas Fritz, Christoph Gisinger
Publikováno v:
IGARSS
Synthetic Aperture Radar (SAR) satellites observe range and azimuth geometric accuracies at the low centimeter level. The accuracy of geolocation is driven by several aspects, e.g. orbit determination, SAR image processing, or atmospheric error corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8e6f5a02051da5f2206ed244718cdf0
https://www.zora.uzh.ch/id/eprint/161321/
https://www.zora.uzh.ch/id/eprint/161321/
Publikováno v:
IGARSS
In the past years we have exploited the TanDEM-X elevation model for impact crater research. This is the first high-resolution global DEM which permits accessing all confirmed impact structures. We demonstrate that the high horizontal and vertical ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3547a25d61d1d470b7c728019c64f83f
https://elib.dlr.de/123837/
https://elib.dlr.de/123837/
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 12:1735-1739
The work presented in this letter exploits the long synthetic aperture radar (SAR) of a single TerraSAR-X Staring Spotlight (ST) acquisition to derive absolute heights. Here, the slight azimuth defocusing effect due to height mismatch between the tru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1078f08f3ae699d1c568117629e09adb
https://doi.org/10.1109/lgrs.2015.2422893
https://doi.org/10.1109/lgrs.2015.2422893
With the TanDEM-X digital elevation model (DEM), the terrestrial solid surface is globally mapped with unprecedented accuracy. TanDEM-X is a German X-band radar mission whose two identical satellites have been operated in single-pass interferometer c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4d68b684bee83ad4d4cc1feb1273b90
https://elib.dlr.de/113223/
https://elib.dlr.de/113223/
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 47:1524-1535
Recently, synthetic aperture radar (SAR) data with 1-m resolution acquired by satellites in spotlight mode became available to the public. In this paper, we elucidate the differences between interferometric processing of strip map and of spotlight SA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b95e7c9b27e7b934f3b08279f9f346e3
https://doi.org/10.1109/tgrs.2008.2004714
https://doi.org/10.1109/tgrs.2008.2004714