This map shows the geographic impact of Helko Breit's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Helko Breit with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helko Breit more than expected).
This network shows the impact of papers produced by Helko Breit. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Helko Breit. The network helps show where Helko Breit may publish in the future.
Co-authorship network of co-authors of Helko Breit
This figure shows the co-authorship network connecting the top 25 collaborators of Helko Breit.
A scholar is included among the top collaborators of Helko Breit based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Helko Breit. Helko Breit is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Buckreuss, Stefan, Birgit Schättler, Thomas Fritz, et al.. (2018). Ten Years of TerraSAR-X Operations. Remote Sensing. 10(6). 873–873.23 indexed citations
5.
Geudtner, Dirk, Nuno Miranda, Pau Prats, et al.. (2018). Sentinel-1A/B SAR and InSAR performance. Zurich Open Repository and Archive (University of Zurich).5 indexed citations
6.
Breit, Helko, Moritz Fischer, Ulrich Balss, & Thomas Fritz. (2014). TerraSAR-X Staring Spotlight Processing and Products. elib (German Aerospace Center). 1–4.8 indexed citations
7.
Fritz, Thomas, Helko Breit, Marie Lachaise, Cristian Rossi, & Nestor Yague-Martinez. (2014). Processing Strategies for Global Interferometric TanDEM-X DEM Generation. elib (German Aerospace Center). 1–4.1 indexed citations
8.
Yague-Martinez, Nestor, et al.. (2014). TerraSAR-X TOPS, ScanSAR and WideScanSAR interferometric processing. elib (German Aerospace Center). 1–4.5 indexed citations
9.
Breit, Helko, Marie Lachaise, Ulrich Balss, et al.. (2012). Bistatic and interferometric processing of TanDEM-X data. 93–96.10 indexed citations
10.
Fritz, Thomas, Helko Breit, Ulrich Balss, et al.. (2010). Processing of Interferometric TanDEM-X Data. 1–4.7 indexed citations
11.
Balss, Ulrich, Andreas Niedermeier, & Helko Breit. (2010). TanDEM-X Bistatic SAR Processing. elib (German Aerospace Center). 1–3.5 indexed citations
12.
Yague-Martinez, Nestor, Michael Eineder, Ramon Brcic, Helko Breit, & Thomas Fritz. (2010). TanDEM-X Mission: SAR Image Coregistration Aspects. elib (German Aerospace Center). 1–4.24 indexed citations
13.
Rossi, Cristian, Michael Eineder, Thomas Fritz, & Helko Breit. (2010). TanDEM-X Mission: Raw DEM Generation. elib (German Aerospace Center). 1–4.13 indexed citations
14.
Fritz, Thomas, Helko Breit, Nico Adam, Michael Eineder, & Marie Lachaise. (2008). Interferometric SAR Processing: From TerraSAR-X to TanDEM-X. elib (German Aerospace Center). 1–4.7 indexed citations
15.
Suchandt, Steffen, et al.. (2008). Traffic Measurement with TerraSAR-X: Processing System Overview and First Results. elib (German Aerospace Center). 1–4.9 indexed citations
16.
Fritz, Thomas, et al.. (2008). TerraSAR-X Image Products: Characterization and Verification. elib (German Aerospace Center). 1–4.15 indexed citations
17.
Breit, Helko, et al.. (2008). TerraSAR-X SAR Payload Data Processing: Results from Commissioning and Early Operational Phase. elib (German Aerospace Center). 1–4.7 indexed citations
18.
Eineder, Michael, Hartmut Runge, Richard Bamler, et al.. (2003). SAR Interferometry with TerraSAR-X. elib (German Aerospace Center). 550. 45.16 indexed citations
19.
Runge, Hartmut, Helko Breit, Michael Eineder, Pierre Flamant, & Roland Romeiser. (2003). Measurement of tidal current fields with SRTM along track interferometry. elib (German Aerospace Center). 13544.3 indexed citations
20.
Breit, Helko, Nico Adam, Michael Eineder, Richard Bamler, & Steffen Suchandt. (1999). The Shuttle Radar Topography Mission: Processing Scenario and Techniques. elib (German Aerospace Center). 450. 133.2 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.