Extent of sea at High Water (meanHighWater).
-- Description --
An area of sea, bounded by land and adjacent sea regions. May contain smaller scale sea regions. Has common large scale circulation patterns, in part defined by its land boundaries. High Water is taken to be mean high water. Applies to common names areas of sea, e.g. North Sea, Agean Sea etc. (Source: IHO S23 SeaRegion)
| Egenskap |
Stereotype |
Beskrivelse |
Type |
Multiplisitet |
| extent |
|
-- Name --
extent
|
MarineExtent |
1..1 |
| Navn |
Type |
Lengde |
Multiplisitet |
|
MarineExtent |
|
1..1 |
| Name |
Type |
English |
Description |
| extent |
MarineExtent |
|
The extent of the Sea at Mean High Water |
Vis Sea i NVDB Datakatalog
| Assosiasjonstype |
Navn |
Kilde |
Destinasjon |
| arv |
|
subtype Sea |
supertype SeaArea |
| Navn |
Beskrivelse |
| extent.waterLevel must be meanHighWater |
/* Sea is defined at Mean High Water. This constraint can be relaxed if there is not significant tidal variation in water level */
inv: self.extent.waterLevel = 'meanHighWater' |
