Abstract One of crucial problems in the process of precise Port Electronic Navigational Chart (Port ENC) production is the seabed objects charting. General knowledge about the underwater objects is very important for the improvement in navigational safety, especially important in harbour areas. The article presents the concept of hierarchical hydrographic data fusion from different hydrographical sources for seabed object‘s detection. Simultaneous processing of 3D seabed model obtained by measuring the water depths, sonar mosaicked images (illustrating the seabed characteristic) and the magnetic anomalies map could be remarkably helpful for discrimination of ferrous features, establishing their highly precise positions and to determine their placing characteristics. An attempt to integrate all the above is expected to provide a significant enhancement of the interpretation of the whole context of the seabed situation. The image obtained from hydrographic data will be much more helpful than considering all acquired information separately as individual data sets. This approach is believed to be of great importance for Port ENC production process.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Hierarchical Hydrographic Data Fusion for Precise Port Electronic Navigational Chart Production


    Beteiligte:


    Erscheinungsdatum :

    01.01.2014


    Format / Umfang :

    10 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Hierarchical Hydrographic Data Fusion for Precise Port Electronic Navigational Chart Production

    Stateczny, A. / Bodus-Olkowska, I. | British Library Conference Proceedings | 2014


    HYDROGRAPHIC SURVEYS, ELECTRONIC NAVIGATIONAL CHARTS AND ECDIS

    Maritime & Port Authority of Singapore | British Library Conference Proceedings | 2001


    Electronic Chart Provided by Hydrographic Offices

    Kikuchi, S. | British Library Online Contents | 1999



    THREE-DIMENSIONAL BASED ELECTRONIC NAVIGATIONAL CHART DISPLAY SYSTEM

    JUNG JIN WOOK | Europäisches Patentamt | 2019

    Freier Zugriff