Inspire revision 4711
Gyldig
Abstract base type representing phenomena located at or along a network element. This base type provides general properties to associate the network-related phenomena (network properties) with the network elements.
-- Description --
In the simplest case (NetworkReference), the network property applies to the whole network element. In the case of a Link, the spatial reference may be restricted to part of the Link by using a linear reference. ISO/TC 211 is currently in the early stages of developing a standard for Linear Referencing (ISO 19148). A simple mechanism to express linear references is provided in this version of the network model; it is expected that the model will be extended once ISO 19148 is stable. The current simple model requires for all linear references two expressions representing a distance from the start of the Link along its curve geometry. The network property applies to the part of the Link between fromPosition and toPosition.
| Egenskap |
Stereotype |
Beskrivelse |
Type |
Multiplisitet |
| networkRef |
|
|
NetworkReference
(datatype)
|
1..* |
| inspireId |
|
|
Identifier
(datatype)
|
0..1 |
| - localId |
|
|
CharacterString |
1..1 |
| - namespace |
|
|
CharacterString |
1..1 |
| - versionId |
|
|
CharacterString |
0..1 |
| beginLifespanVersion |
|
|
DateTime |
1..1 |
| endLifespanVersion |
|
|
DateTime |
0..1 |
| Name |
Type |
English |
Description |
| networkRef |
NetworkReference
|
|
Spatial reference of the network-related property.
-- Description --
This attribute provides an indirect spatial reference based on a reference to an element of an underlying network. See the chapter on Object Referencing in the Generic Conceptual Model for a discussion on modelling object references.
|
| inspireId |
Identifier
|
|
External object identifier of the spatial object.
-- Description --
NOTE An external object identifier is a unique object identifier published by the responsible body, which may be used by external applications to reference the spatial object. The identifier is an identifier of the spatial object, not an identifier of the real-world phenomenon.
|
| beginLifespanVersion |
DateTime |
|
Date and time at which this version of the spatial object was inserted or changed in the spatial data set.
|
| endLifespanVersion |
DateTime |
|
Date and time at which this version of the spatial object was superseded or retired in the spatial data set.
|