private static VelocityDepthObservation CreateVelocityDepthObservation(VerticalItem verticalItem)
{
return(new VelocityDepthObservation
{
Depth = verticalItem.Depth.GetValueOrDefault() * verticalItem.SamplePosition.GetValueOrDefault(), //TODO: AQ-19384 - Throw if Depth is null
RevolutionCount = (int?)verticalItem.Revs,
ObservationInterval = verticalItem.ExposureTime,
Velocity = verticalItem.Velocity.GetValueOrDefault() //TODO: AQ-19384 - Throw if this is null
});
}
private static PointVelocityObservationType DetermineObservationMethodFromSamplePosition(VerticalItem observation)
{
const double pointFiveDepth = 0.5;
const double pointSixDepth = 0.6;
var depth = observation.SamplePosition;
if (!depth.HasValue)
{
return(PointVelocityObservationType.Surface);
}
if (IsEqual(depth.Value, pointFiveDepth))
{
return(PointVelocityObservationType.OneAtPointFive);
}
if (IsEqual(depth.Value, pointSixDepth))
{
return(PointVelocityObservationType.OneAtPointSix);
}
return(PointVelocityObservationType.Surface);
}
