element TimeOrdinalEra
diagram AirQualityReporting_p957.png
namespace http://www.opengis.net/gml/3.2
type gml:TimeOrdinalEraType
properties
content complex
children gml:metaDataProperty gml:description gml:descriptionReference gml:identifier gml:name gml:remarks gml:relatedTime gml:start gml:end gml:extent gml:member gml:group
attributes
Name  Type  Use  Default  Fixed  annotation
idrequired      
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
Its content model follows the pattern of gml:TimeEdge, inheriting standard properties from gml:DefinitionType, and adding gml:start, gml:end and gml:extent properties, a set of gml:member properties which indicate ordered gml:TimeOrdinalEra elements, and a gml:group property which points to the parent era.
The recursive inclusion of gml:TimeOrdinalEra elements allow the construction of an arbitrary depth hierarchical ordinal reference schema, such that an ordinal era at a given level of the hierarchy includes a sequence of shorter, coterminous ordinal eras.


XML Schema documentation generated by XMLSpy Schema Editor http://www.altova.com/xmlspy