| diagram |
 |
| namespace |
http://www.opengis.net/gml/3.2 |
| type |
gml:TimeCoordinateSystemType |
| properties |
| content | complex | | substGrp | gml:TimeReferenceSystem |
|
| children |
gml:metaDataProperty gml:description gml:descriptionReference gml:identifier gml:name gml:remarks gml:domainOfValidity gml:originPosition gml:origin gml:interval |
| attributes |
| Name | Type | Use | Default | Fixed | annotation | | id | | required | | | | documentation | | The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs. |
|
|
| annotation |
| documentation | A temporal coordinate system shall be based on a continuous interval scale defined in terms of a single time interval.
The differences to ISO 19108 TM_CoordinateSystem are:
- the origin is specified either using the property gml:originPosition whose value is a direct time position, or using the property gml:origin whose model is gml:TimeInstantPropertyType; this permits more flexibility in representation and also supports referring to a value fixed elsewhere;
- the interval uses gml:TimeIntervalLengthType.
|
|