Extrapolated data – OPC Unified Architecture – Part 13: Aggregates

OPC Unified Architecture – Part 13: Aggregates

v1.05.07

1Scope
2Normative references
3Terms, definitions, and abbreviated terms
- 3.1Terms and definitions
- 3.2Abbreviated terms
4Aggregate information model
5Aggregate specific usage of Services
Annex A(informative)
- A.1Aggregate Examples
  - A.1.1Aggregate Examples CSV

3.1.4 Extrapolated data

data constructed from a discrete data set but is outside of the discrete data set

Note 1

Note 1 to entry: It is similar to the process of interpolation, which constructs new points between known points, but its result is subject to greater uncertainty. Extrapolated data is used in cases where the requested time period falls farther into the future than the data available in the underlying system. See example in Table 1.