Browsing by Subject "Maps"

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  • Incremental data acquisition from gps-traces 
    Zhang, L.; Sester, Monika (Göttingen : Copernicus Publications, 2011)
    GPS traces can track actual time and coordinates of regular vehicles going their own business, and it is easy to scale to the entire area with an accuracy of 6 to 10 meters in normal condition. As a result, extracting road ...
  • Information content capabilities of very high resolution optical space imagery for updating GIS database 
    Alkan, Mehmet; Jacobsen, Karsten (Bellingham, WA : S P I E - International Society for Optical Engineering, 2015)
    Nowadays, the number and capacity of very high resolution optical satellites grows permanently, so the access to very high resolution space images is not any more a problem. The use of Geographic Information Systems (GISs) ...
  • The mapping performance of the HRSC / SRC in mars ORBIT 
    Oberst, J.; Roatsch, T.; Giese, B.; Wählisch, M.; Scholten, F.; Gwinner, K.; Matz, K.-D.; Hauber, E.; Jaumann, R.; Albertz, J.; Gehrke, S.; Heipke, C.; Schmidt, R.; Ebner, H.; Spiegel, M.; Van Gasselt, S.; Neukum, G. (Göttingen : Copernicus GmbH, 2004)
    The images obtained by the HRSC (High Resolution Stereo Camera) on Mars Express show excellent potential for topographic mapping of the planet. The derived stereo models agree with topographic data obtained earlier by MOLA ...