12.14.6 IscwsaModelParameters

Various parameters controlling the generation of the survey variance.

Table 12.14.6-1 Attributes
Name	Type	Notes
GyroInitialization	PlaneAngleMeasure	Inclination at which gyro initialization occurs.
GyroReinitializationDistance	LengthMeasure	Maximum length of continuous survey before re-initialization.
GyroRunningSpeed	LengthPerTimeMeasure	Speed at which the tool traverses the wellbore during a continuous survey.
MisalignmentMode	ErrorModelMisalignmentMode	Choice of mathmatical modelling of misalignment.
NoiseReductionFactor	double	Factor applied to random noise error terms, depending on the mode of gyro initialization. Values must be greater than zero and less than or equal to 1.
Switching	boolean	True if the survey tool is rotated at inclinations greater than 90 degrees.

Table 12.14.6-2 Associations
Association	Notes
From: IscwsaModelParameters. To: ErrorModelMisalignmentMode Dependency
From: ToolErrorModel.ModelParameters 0..1To: IscwsaModelParameters Association	Values related to the tool running conditions that influence the variance generation.