element DynamicFeatureCollection
diagram AirQualityReporting_p789.png
namespace http://www.opengis.net/gml/3.2
type gml:DynamicFeatureCollectionType
properties
content complex
substGrp gml:DynamicFeature
children gml:metaDataProperty gml:description gml:descriptionReference gml:identifier gml:name gml:boundedBy gml:location gml:validTime gml:history gml:dataSource gml:dataSourceReference gml:dynamicMembers
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
A gml:DynamicFeatureCollection is a feature collection that has a gml:validTime property (i.e. is a snapshot of the feature collection) or which has a gml:history property that contains one or more gml:AbstractTimeSlices each of which contain values of the time varying properties of the feature collection.  Note that the gml:DynamicFeatureCollection may be one of the following:
1. A feature collection which consists of static feature members (members do not change in time) but which has properties of the collection object as a whole that do change in time . 
2. A feature collection which consists of dynamic feature members (the members are gml:DynamicFeatures) but which also has properties of the collection as a whole that vary in time.


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