COM object EvLinePickProperties

EvApplication > EvFileCollection > EvFile > EvFileProperties > EvLinePickProperties

The EvLinePickProperties object gives you the ability to access editable line settings in an EV file through the EvFileProperties.LinePick property.

Note:

EvFile.Lines[] lists all the lines in an EV file and is an EvLinesCollection.
EvLine gives you the ability to access lines, change line names and the ability to export lines from an EV file.
EvLineEditable gives you the ability to access or to change editable line names and the ability to export editable lines from an EV file.

EvLinePickProperties properties:

Algorithm
StartDepth
StopDepth
MinSv
MinSvDelta
UseBackstep
BackstepRange
DiscriminationLevel
MaxDropouts
MinPeakAsymmetry
PeakThreshold
WindowRadius

EvLinePickProperties properties	Description
Algorithm	(read-write) ELinePickAlgorithm Algorithm Summary Access the Line pick algorithm setting (using the enum ELinePickAlgorithm) under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example. See also: Enum issue under VBS.
StartDepth	(read-write) double StartDepth Summary Access the Start depth (m) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
StopDepth	(read-write) double StopDepth Summary Access the Stop depth (m) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
MinSv	(read-write) double MinSv Summary Access the Minimum Sv for good pick (dB) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
MinSvDelta	(read-write) double MinSvDelta Summary Access the Minimum Sv delta for pick (dB) valueunder Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example Used with eLinePickDeltaSv and in a similar way to MinSv. See Lines example
UseBackstep	(read-write) boolean UseBackstep Summary Access the Use Backstep setting under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
BackstepRange	(read-write) double BackstepRange Summary Access the Backstep range (m) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
DiscriminationLevel	(read-write) double DiscriminationLevel Summary Access the Discrimination level (dB) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
MaxDropouts	(read-write) integer MaxDropouts Summary Access the Maximum dropouts (samples) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
MinPeakAsymmetry	(read-write) integer MinPeakAsymmetry Summary Access the Minimum peak asymmetry value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
PeakThreshold	(read-write) double PeakThreshold Summary Access the Peak threshold (dB) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.
WindowRadius	(read-write) integer WindowRadius Summary Access the Window radius (samples) value under Single beam on the Lines and Surfaces page of the EV File Properties dialog box. Example See Lines example.

COM object EvLinePickProperties

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