| Egenskap |
Stereotype |
Beskrivelse |
Type |
Multiplisitet |
| beginLifespanVersion |
voidable |
-- Name --
begin life span version
|
DateTime |
1..1 |
| geometry |
|
-- Name --
geometry
|
GM_Object |
0..1 |
| endLifespanVersion |
voidable |
-- Name --
end life span version
|
DateTime |
0..1 |
| habitat |
|
-- Name --
habitat
|
HabitatType |
1..1 |
| totalArea |
voidable |
-- Name --
total area
|
Integer |
0..1 |
| totalVolume |
voidable |
-- Name --
total volume
|
Integer |
0..1 |
| totalLength |
voidable |
-- Name --
total length
|
Integer |
0..1 |
| collectedFrom |
voidable |
-- Name --
collected from
|
Date |
1..1 |
| collectedTo |
voidable |
-- Name --
collected to
|
Date |
1..1 |
| Navn |
Type |
Lengde |
Multiplisitet |
|
DateTime |
|
1..1 |
|
GM_Object |
|
0..1 |
|
DateTime |
|
0..1 |
|
HabitatType |
|
1..1 |
|
Integer |
|
0..1 |
|
Integer |
|
0..1 |
|
Integer |
|
0..1 |
|
Date |
|
1..1 |
|
Date |
|
1..1 |
| Name |
Type |
English |
Description |
| beginLifespanVersion |
DateTime |
|
Date and time at which this version of the spatial object was inserted or changed in the spatial data set.
-- Description --
NOTE This date is recorded to enable the generation of change only update files. |
| geometry |
GM_Object |
|
The geometry of each unit in a collection.
-- Description -- |
| endLifespanVersion |
DateTime |
|
Date and time at which this version of the spatial object was superseded or retired in the spatial data set.
-- Description --
NOTE This date is recorded primarily for those systems which "close" an entry in the spatial data set in the event of an attribute change. |
| habitat |
HabitatType |
|
The identifier for a habitat class, defined and described in an international, national or local habitat classification scheme.
-- Description --
Habitats and biotopes may be common in some characteristics on a certain level of detail and may thus be classified as abstract types: e.g. as woodland, pastures, heathland – referring to their vegetation structure - or as running waters, limestone rocks or sand dunes - referring to abiotic features - but also as wintering areas, nesting areas or wandering corridors etc. - referring to relevant phases for the life-cycle of a certain species or ecological guild. These typological classes are usually organised in classification systems (e.g. EUNIS habitat classification)
|
| totalArea |
Integer |
|
The area of a habitat (expressed in square meters) within the spatial object that has been used to depict the distribution of the habitat (type) within a certain country, bio-geographical regions or other geographical area.
-- Description --
NOTE This is only relevant if the habitat covers a certain area (e.g. within a grid) and not in case of a linear feature
EXAMPLE Area of grid cell.
|
| totalVolume |
Integer |
|
The volume (expressed in cubic meters) of a certain habitat type within the provided geometry of a specific habitat distribution unit.
|
| totalLength |
Integer |
|
The length of a habitat (expressed in meters) within spatial object that has been used to depict the distribution of the habitat (type) within a certain country, bio-geographical region or other geographical area.
-- Description --
NOTE This is only relevant if the habitat is a linear feature that can be expressed by length (e.g within a grid) and not if the habitat covers a certain area.
|
| collectedFrom |
Date |
|
The date when the collecting of the original habitat occurrence data started.
|
| collectedTo |
Date |
|
The date when the collecting of the original habitat occurrence data stopped.
|
| Navn |
Beskrivelse |
| noGeometry |
/* If geometry has no value, a reference to a spatial object needs to be provided. */
inv: self.geometry->isEmpty() implies self.spatialObject->notEmpty()
|
