Enumeration DatumReadingTypeNames

An enumeration of supported datum reading type names.

Enumeration Members

CalculatedAt: "CalculatedAt"

Derive a single reading value based from one datum the nearest before a specific time and one the nearest after.

CalculatedAtDifference: "CalculatedAtDifference"

Calculate the difference between two reading values on two dates, using the CalcualtedAt style of deriving the start and end readings.

Difference: "Difference"

Find the difference between two datum that are nearest in time and within two dates.

DifferenceWithin: "DifferenceWithin"

Find the difference between two datum that are nearest in time on or before two dates, constrained by a maximum time tolerance.

NearestDifference: "NearestDifference"

Find the difference between two datum that are nearest in time on or before two dates, without any limits on how near to those dates the datum are.