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  1. 08-15-2009, 08:55 PM #1
    Status
    Offline
    eng.ahmedsalem
    eng.ahmedsalem
    20%
    Jun 2009
    72
    0


  2. 08-19-2009, 12:38 AM #2
    Status
    Offline
    Mohamed Hashem
    Mohamed Hashem
    80%
    Apr 2009
    ALex, EGYPT
    1,576
    7474
    MSN Mohamed Hashem

    : -

    .. Bathymetric Survey .. ..



    The objective of the survey is to determine the accurate depth in the area. Usually, the horizontal position of a surface vessel is obtained first, and then the distance between the vessel and the seabed


    Equipments
    DGPS Positioning System
    Computer + peripherals
    Hydrographic Survey & data acquisition Software
    Gyro compass
    Single beam Echo-sounder




    - GPS : .. Antenna
    Data RS-232 USB ( )

    Echo sounder: ..
    Data RS-232 USB ( )

    Gyro : Data
    RS-232 USB ( )

    ( + + ) X,Y,Z


    CTD












    100 10



    (XYZ)
    ..
    Manual on Hydrography
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