Remove Multibeam Data

Owned by Tore Sannes (Unlicensed)
Last updated: Nov 25, 2014
2 min read

In this section:

Introduction

This command is executed from a folder with schema type Multibeam and will operate on data in the multibeam folders (with schema type Multibeam Survey).
The command can remove data of different type, like Gyro, Heave, Navigation etc. specified in the menu. The command can also remove entire survey folders.

 


The Remove Multibeam Data dialog.

The content of the menu

The upper part of the menu contains the project name and the name of the active folder of type Multibeam.
The rest of the menus has the parts:

  • The Mode part
  • The Remove Data Items part
  • The Survey Line part

The Mode part

This is the specification of the method for removing project data:

  • Remove entire survey line and data means that the the selected multibeam survey line(s) should be completely removed from the project. All data items and the survey line folder itself will be removed.
  • Remove specified survey line item(s) means that the the selected item(s) should be removed from the selected survey line(s). Only the data items will be removed. If a data item does not exist for a survey line, a log message will be written.

The Remove Data Items part

Activated when Remove specified survey line item(s) is selected.

  • Gyro Imported: Use this button to remove the imported Gyro dataset for the selected survey line(s).
  • Heave Imported: Use this button to remove the imported Heave dataset for the selected survey line(s).
  • Roll Imported: Use this button to remove the imported Roll dataset for the selected survey line(s).
  • Pitch Imported: Use this button to remove the imported Pitch dataset for the selected survey line(s).
  • Navigation Imported: Use this button to remove the imported Navigation dataset for the selected survey line(s).
  • Refdepth: Use this button to remove the reference depth (Refdepth) Navigation dataset for the selected survey line(s).
  • Velocity Imported: Use this button to remove the imported Velocity dataset for the selected survey line(s).
  • Tide Imported: Use this button to remove the imported Tide dataset for the selected survey line(s).
  • Water Column: Use this button to remove the Water Column dataset for the selected survey line(s).
  • Water Column Points: Use this button to remove the Water Column Points dataset(s) for the selected survey line(s).

The Survey Line part

Select which survey line(s) to remove or remove data from.Â