Raw variables derived from text data files

This page describes the variables that Echoview can derive from Text data files. These conform to the UTF-8 character encoding system.

Single beam, split beam and dual beam acoustic data files

Boolean data (*.boolean.csv)

Echoview can derive the following variable from text encoded boolean data files:

• Boolean comma-separated values

Sv data (*.sv.csv)

Echoview can derive the following variable from text encoded Sv data files:

• Sv comma-separated values

TS data (*.ts.csv)

Echoview can derive the following variable from text encoded TS data files:

• TS comma-separated values

Angular position data (.angles.csv)

Echoview can derive the following variable from text encoded angular position data files:

• angular position comma-separated values

Linear data (*.linear.csv)

Echoview can derive the following variable from text encoded linear data files:

• linear comma-separated values

Single beam target data (*.target.csv)

Echoview can derive the following variable from text encoded single beam target data files:

• single target detections comma-separated values

Multibeam acoustic data files

Color data (*.color.mb.csv)

Echoview can derive the following variable from text encoded multibeam color data files:

• color comma-separated values

Boolean data (*.boolean.mb.csv)

Echoview can derive the following variable from text encoded multibeam boolean data files:

• Boolean comma-separated values

Magnitude beamformed data (*.mag.mb.csv)

Echoview can derive the following variable from text encoded magnitude beamformed data files:

• magnitude comma-separated values

Multibeam targets (*.targets.mb.csv)

Echoview can derive the following variable from text encoded multibeam targets data files:

• multibeam target comma-separated values

Phase beamformed data (*.phase.mb.csv)

Echoview can derive the following variable from text encoded phase beamformed data files:

• phase comma-separated values

Sv data (*.sv.mb.csv)

Echoview can derive the following variable from text encoded multibeam Sv data files:

• Sv comma-separated values

TS data (*.ts.mb.csv)

Echoview can derive the following variable from text encoded multibeam TS data files:

• TS comma-separated values

Unspecified dB (*.db.mb.csv)

Echoview can derive the following variable from text encoded multibeam unspecified dB data files:

• unspecified dB comma-separated values

Attitude, position, distance, length and speed data files

GPS data (*.gps.csv)

Echoview can derive the following variable from text encoded GPS data files:

• position GPS fixes

Vessel log data (*.logs.csv)

Echoview can derive the following variable from text encoded vessel log files:

• vessel log data

Heading data (*.heading.csv)

Echoview can derive the following variable from text encoded heading data files:

• heading data

Pitch data (*.pitch.csv)

Echoview can derive the following variable from text encoded pitch data files:

• pitch data

Roll data (*.roll.csv)

Echoview can derive the following variable from text encoded roll data files:

• roll data

Speed data (*.speed.csv)

Echoview can derive the following variable from text encoded water current speed data files:

• speed data

Length data (*.length.csv)

Echoview can derive the following variable from text encoded length data files:

• length data

See also

Text data files
Calibrating text encoded data