12.13.5 StnTrajMatrixCov

Topic Version1Published11/11/2016
For StandardWITSML v2.0
Type:ClassStereotype:«XSDcomplexType»

Captures validation information for a covariance matrix.

Table 12.13.5-1 Attributes

Name

Type

Notes

BiasE

LengthMeasure

Bias east.

BiasN

LengthMeasure

Bias north.

BiasVert

LengthMeasure

Bias vertical. The coordinate system is set up in a right-handed configuration, which makes the vertical direction increasing (i.e., positive) downwards.

VarianceEE

AreaMeasure

Covariance east east.

VarianceEVert

AreaMeasure

Crossvariance east vertical.

VarianceNE

AreaMeasure

Crossvariance north east.

VarianceNN

AreaMeasure

Covariance north north.

VarianceNVert

AreaMeasure

Crossvariance north vertical.

VarianceVertVert

AreaMeasure

Covariance vertical vertical.

Table 12.13.5-2 Associations

Association

Notes

From: TrajectoryStation.MatrixCov

0..1To: StnTrajMatrixCov

Association

Covariance matrix for error model.