Beam Subset
This operator allows you to create a variable containing a specified subset of the beams from a multibeam operand.
You enter the settings for this operator on the Beam subset page of the Variable Properties dialog box.
Echoview accepts operands of the following data types as input:
- Multibeam angular position
- Multibeam boolean
- Multibeam color
- Multibeam magnitude
- Multibeam phase
- Multibeam Sv
- Multibeam TS
- Multibeam unspecified dB
Settings
The Beam Subset Variable Properties dialog box pages include (common) Variable Properties pages and these operator pages:
Operands page
Beam Subset page
Setting |
Description |
Ranges |
Enter a beam range to be included or discarded. The selected beam range will be used to create a variable which can then be displayed as a two dimensional echogram. |
Include the beam ranges Exclude the beam ranges |
Choose whether to include or discard the specified beam range. |