• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 15 matches

• 2019
• 
  Roland Perko, Hannes Raggam, Peter M. Roth:
  Mapping with Pléiades - End-to-End Workflow. Remote. Sens. 11(17): 2052 (2019)
• 2017
• 
  Roland Perko, Karlheinz Gutjahr, Maria Kruger, Hannes Raggam, Mathias Schardt:
  DEM-based epipolar rectification for optimized radargrammetry. IGARSS 2017: 969-972
• 
  Janik Deutscher, Karlheinz Gutjahr, Roland Perko, Hannes Raggam, Manuela Hirschmugl, Mathias Schardt:
  Humid tropical forest monitoring with multi-temporal L-, C- and X-band SAR data. MultiTemp 2017: 1-4
• 2015
• 
  Karlheinz Gutjahr, Roland Perko, Hannes Raggam, Mathias Schardt:
  3D-mapping from TERRASAR-X staring spotlight data. IGARSS 2015: 1817-1820
• 
  Alexander Almer, Thomas Schnabel, Johann Raggam, Armin Köfler, Roland Wack, Richard Feischl:
  Airborne multi-sensor management support system for emergency teams in natural disasters. ISCRAM 2015
• 2014
• 
  Karlheinz Gutjahr, Roland Perko, Hannes Raggam, Mathias Schardt:
  The Epipolarity Constraint in Stereo-Radargrammetric DEM Generation. IEEE Trans. Geosci. Remote. Sens. 52(8): 5014-5022 (2014)
• 2012
• 
  Wolfgang Koppe, Ronny Wenzel, Simon D. Hennig, Jürgen Janoth, Philipp Hummel, Hannes Raggam:
  Quality assessment of TerraSAR-X derived ground control points. IGARSS 2012: 3580-3583
• 2011
• 
  Roland Perko, Hannes Raggam, Janik Deutscher, Karlheinz Gutjahr, Mathias Schardt:
  Forest Assessment Using High Resolution SAR Data in X-Band. Remote. Sens. 3(4): 792-815 (2011)
• 
  Roland Perko, Hannes Raggam, Karlheinz Gutjahr, Mathias Schardt:
  Using worldwide available TerraSAR-X data to calibrate the geo-location accuracy of optical sensors. IGARSS 2011: 2551-2554
• 2010
• 
  Hannes Raggam, Karlheinz Gutjahr, Roland Perko, Mathias Schardt:
  Assessment of the Stereo-Radargrammetric Mapping Potential of TerraSAR-X Multibeam Spotlight Data. IEEE Trans. Geosci. Remote. Sens. 48(2): 971-977 (2010)
• 2008
• 
  Alexander Almer, Thomas Schnabel, Klaus Granica, Manuela Hirschmugl, Johann Raggam, Michael van Dahl:
  Information Services to Support Disaster and Risk Management in Alpine Areas. AGILE Conf. 2008: 415-432
• 2007
• 
  Nadine Schmidt, Jürgen Janoth, Johannes Raggam, Karlheinz Gutjahr, Andreas Wimmer:
  TerraSAR-X value added image products. IGARSS 2007: 3938-3941
• 2004
• 
  Harald Stelzl, Andreas Wimmer, Hannes Raggam, Oliver Sacherer, Alexander Almer, Clifford Banninger:
  Monitoring mediterranean wildlands with very high spatial resolution satellite imagery for fire prevention and control. IGARSS 2004: 745-748
• 2003
• 
  Hannes Raggam, Maria Dolores Villanueva Fernandez:
  Approaches to automate image geocoding and registration. IGARSS 2003: 812-814
• 
  David Small, Jürgen Holzner, Hannes Raggam, Detlev Kosmann, Adrian Schubert:
  Geometric performance of ENVISAT ASAR products. IGARSS 2003: 1121-1123