Fig.3-45 Coordinate system
Survey devices
—Here can make the connection settings for connected GNSS receiver and echo
sounder, like the COM port and baudrate, then click setup button to test the communications.
Fig.3-46 Survey devices
Data collection
—Like on the project wizard, here is able to set the data collection conditions.
GPS acquisition condition:
According to the connected GNSS receiver positioning accuracy, for example, we choose RTK
option if we connect an RTK receiver.
Marking method:
Mark method would be auto and manual(using space button), and mark interval can be with time
or distance, distance interval is generally used, the coordinate and depth would be marked in
every assigned distance. Auto and manual mark method can be chosen together.
Содержание SDE-28S
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