Difference between revisions of "PeriodicDateRange"
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'''S-101 baseline version April 2014''' | '''S-101 baseline version April 2014''' | ||
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Remarks: | Remarks: | ||
| − | The sub-attributes date start and date end should be encoded using 4 digits for the calendar year (YYYY), | + | The sub-attributes date start and date end should be encoded using 4 digits for the calendar year (YYYY), 2 digits for the month (MM) (e.g. April = 04) and 2 digits for the day (DD). When no specific year is required (i.e. the feature is removed at the same time each year) the following two cases may be considered: |
| − | 2 digits for the month (MM) (e.g. April = 04) and 2 digits for the day (DD). When no specific year is required | ||
| − | (i.e. the feature is removed at the same time each year) the following two cases may be considered: | ||
- same day each year: ----MMDD | - same day each year: ----MMDD | ||
| + | |||
- same month each year: ----MM-- | - same month each year: ----MM-- | ||
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This conforms to ISO 8601:2004. | This conforms to ISO 8601:2004. | ||
Latest revision as of 11:17, 8 August 2014
S-101 baseline version April 2014
28.14 Periodic date range
Periodic date range: IHO Definition: .
Indication: The complex attribute describes the active period for a seasonal feature (e.g. a buoy), as the dates between its sub-attributes.
Sub-attributes: Date end see clause X.X
Date start see clause X.X
Remarks:
The sub-attributes date start and date end should be encoded using 4 digits for the calendar year (YYYY), 2 digits for the month (MM) (e.g. April = 04) and 2 digits for the day (DD). When no specific year is required (i.e. the feature is removed at the same time each year) the following two cases may be considered:
- same day each year: ----MMDD
- same month each year: ----MM--
This conforms to ISO 8601:2004.