Fakultät für Bauingenieurwesen und Geodäsie

Fakultät für Bauingenieurwesen und Geodäsie

 

Recent Submissions

  • Feng, Yu; Brenner, Claus; Sester, Monika (Göttingen : Copernicus GmbH, 2018)
    Digital Terrain Models (DTMs) are essential surveying products for terrain based analyses, especially for overland flow modelling. Nowadays, many high resolution DTM products are generated by Airborne Laser Scanning (ALS). ...
  • Bulatov, Dimitri; Rottensteiner, Franz; Schulz, Karsten (Göttingen : Copernicus GmbH, 2012)
    Detection of buildings and vegetation, and even more reconstruction of urban terrain from sequences of aerial images and videos is known to be a challenging task. It has been established that those methods that have as ...
  • Chauhan, I.; Brenner, Claus (Göttingen : Copernicus GmbH, 2018)
    3D LiDAR point cloud obtained from the laser scanner is too dense and contains millions of points with information. For such huge volume of data to be sorted, identified, validated and be used for prediction, data mining ...
  • Vogt, Karsten; Paul, A.; Ostermann, Jörn; Rottensteiner, Franz; Heipke, Christian (Göttingen : Copernicus GmbH, 2017)
    Supervised machine learning needs high quality, densely sampled and labelled training data. Transfer learning (TL) techniques have been devised to reduce this dependency by adapting classifiers trained on different, but ...
  • Hofmann, Sabine; Kuntzsch, C.; Schulze, Malte Jan; Eggert, D.; Sester, Monika (Göttingen : Copernicus GmbH, 2012)
    This paper presents an accuracy analysis of a platform based on low-cost components for landmark-based navigation intended for research and teaching purposes. The proposed platform includes a LEGO MINDSTORMS NXT 2.0 kit, ...
  • Bostelmann, Jonas; Heipke, Christian (Göttingen : Copernicus GmbH, 2014)
    10 years ago the first European interplanetary mission Mars Express was launched and sent into orbit around Mars. One of the scientific instruments on board the orbiter is the High Resolution Stereo Camera (HRSC). This ...
  • Jäggi, Adrian; Weigelt, M.; Flechtner, F.; Güntner, A.; Mayer-Gürr, T.; Martinis, S.; Bruinsma, S.; Flury, J.; Bourgogne, S.; Steffen, H.; Meyer, U.; Jean, Y.; Sušnik, A.; Grahsl, A.; Arnold, D.; Cann-Guthauser, K.; Dach, R.; Li, Z.; Chen, Q.; van Dam, T.; Gruber, C.; Poropat, L.; Gouweleeuw, B.; Kvas, A.; Klinger, B.; Lemoine, J.-M.; Biancale, R.; Zwenzner, H.; Bandikova, T.; Shabanloui, Akbar (London : The Royal Astronomical Society, 2019)
    Earth observation satellites yield a wealth of data for scientific, operational and commercial exploitation. However, the redistribution of mass in the system Earth is not yet part of the standard inventory of Earth ...
  • Koch, Igor; Shabanloui, Akbar; Flury, Jakob (Cham : Springer, 2018)
    Two approaches for the calibration of GRACE (Gravity Recovery And Climate Experiment) accelerometers are revisited. In the first approach, surface forces acting on the satellite are considered to derive the reference ...
  • Reudink, R.; Klees, R.; Francis, O.; Kusche, J.; Schlesinger, R.; Shabanloui, Akbar; Sneeuw, N.; Timmen, L. (Berlin Heidelberg : Springer, 2014)
    We report on the susceptibility of the Scintrex CG-5 relative gravimeters to tilting, that is the tendency of the instrument of providing incorrect readings after being tilted (even by small angles) for a moderate period ...
  • Behrendt, Marco; Punurai, Wonsiri; Beer, Michael (2018)
    To analyse the reliability and durability of large complex structures such as high-rise buildings, most realistically, it is advisable to utilize site-specific load characteristics. Such load characteristics can be made ...
  • Tennstedt, Benjamin; Schön, Steffen (Noordwijk, The Netherlands : ESA/ESTEC, 2018)
    This paper presents the implementation of an autonomous transportation vehicle as a kinematic test platform for navigation sensors and algorithms. The repeatability of the vehicle trajectory in an outdoor environment with ...
  • Eicker, Annette; Kurtenbach, Enrico; Kusche, Jürgen; Shabanloui, Akbar (Berlin : Springer, 2014)
    In Kurtenbach (2011) and Kurtenbach et al. (2012) an approach has been introduced that allows to calculate daily gravity field solutions from GRACE data within the framework of a Kalman filter and smoother estimation. ...
  • Shabanloui, Akbar; Schall, Judith; Eicker, Annette; Kusche, Jürgen (Berlin : Springer, 2014)
    In this contribution, the in-house (processed) GOCE products including precise orbit and Earth’s gravity field are compared to the official ESA products. The comparison is drawn on orbit product as well as gravity field ...
  • Zhang, Yi; Yan, Keqin; Cheng, Tao (Teheran : K. N. Toosi University of Technology, 2018)
    In engineering structures, the safety problems are always depending on the respond of structures to different types of load. The safety assessment of a high rise building is highly depending on the analysis of environmental ...
  • Schermer, Markus; Stotten, Rike; Strasser, Ulrich; Meissl, Gertraud; Marke, Thomas; Foerster, Kristian; Formayer, Herbert (Basel : MDPI, 2018)
    While science widely acknowledges the necessity of climate change adaptation (CCA), concrete strategies for CCA by major land-use actor groups at a local level are largely missing. Immediate economic challenges often prevent ...
  • Bormann, Helge; de Brito, Mariana Madruga; Charchousi, Despoina; Chatzistratis, Dimitris; David, Amrei; Grosser, Paula Farina; Kebschull, Jenny; Konis, Alexandros; Koutalakis, Paschalis; Korali, Alkistis; Krauzig, Naomi; Meier, Jessica; Meliadou, Varvara; Meinhardt, Markus; Munnelly, Kieran; Stephan, Christiane; de Vos, Leon Frederik; Dietrich, Jorg; Tzoraki, Ourania (Basel : MDPI, 2018)
    In this study, 17 hydrologists with different experience in hydrological modelling applied the same conceptual catchment model (HBV) to a Greek catchment, using identical data and model code. Calibration was performed ...
  • von der Haar, Christoph; Marx, Steffen (Vorna Valley, Midrand : South African Institution of Civil Engineering (SAICE), 2015)
    All over the world an increase in the use of renewable energy sources is being sought, and here the utilisation of wind energy plays an important role. Germany currently represents one of the world's largest markets for ...
  • Kersten, Tobias; Kröger, Johannes; Breva, Yannick; Schön, Steffen (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2019)
    The Institut für Erdmessung (IfE) at the Leibniz University Hannover calibrates GNSS antennas determined by the well known robot based concept in the field. Our group has recently improved the calibration procedure to ...
  • Xu, Xiangyang; Yang, Hao (Thousand Oaks : Sage Publications, 2018)
    The complexity of structural materials is increasing the importance of the technology for high accuracy measurement. How to obtain the displacement information of structural feature points accurately and efficiently is the ...
  • Häfele, Jan; Gebhardt, Cristian G.; Rolfes, Raimund (Göttingen : Copernicus Publications, 2019)
    The structural optimization problem of jacket substructures for offshore wind turbines is commonly regarded as a pure tube dimensioning problem, minimizing the entire mass of the structure. However, this approach goes along ...

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