Help Needed – TimeZero PBG 3D Cube Displaying Unrealistic Terrain Above Water (Inland Brazil)

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wandreis

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Hi everyone,


I'm using the 3D CUBE function in TimeZero's PBG module in an inland region of Brazil where there are no official chart maps available from the Furuno/TimeZero Store.


As you can see in the attached screenshot, the 3D Cube is rendering a vertical terrain column approximately 217 meters above sea level, making it look like my vessel is buried inside a massive wall. This clearly doesn’t represent the real-world bathymetry or topography of the area, and is making the visualization unusable.


My question is:


Is there any way to completely disable or ignore elevations above the water level in the 3D Cube view?
Alternatively, how can I define a maximum height or elevation cutoff so that only the underwater terrain is shown?


Any help or guidance would be appreciated. Thanks in advance!


Best regards,

Walter Andreis
 

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