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Introduction
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In addition this command can produce the following products:
- Cut surface
- Difference surface
- Terrain with cut
- Terrain with fill
- Cut area
- Fill area
The content of the menu
The Surface cut/fill volumetrics dialog with input polygon data.
The Surface cut/fill volumetrics dialog with input surface data.CUBE (Combined Uncertainty and Bathymetric Estimator), is an error-model based, direct DTM generator that estimates the depth plus a confidence interval directly on each node point. The CUBE library is developed by University of New Hampshire.
The implementation in Geocap Seafloor is modfied to work with echo sounder models whic were not in the market when Cube was created. Tha latest release of the Cube library was in 2004.
The output of the command is a depth surface. The surface can also contain additional attributes like Uncertainty, DepthHypotheses and HypothesisStrength dependent on the selected options in the dialog.
The content of the menu
The CUBE dialog for multibeam data.
Terrain Surface
The Terrain surface part gives information of which surface the command is started from. This is the surface which will be cut during the volumetrics calculation.
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