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Element gml:AbstractDiscreteCoverage
Namespace http://www.opengis.net/gml/3.2
Annotations
A discrete coverage consists of a domain set, range set and optionally a coverage function. The domain set consists of either spatial or temporal geometry objects, finite in number. The range set is comprised of a finite number of attribute values each of which is associated to every direct position within any single spatiotemporal object in the domain. In other words, the range values are constant on each spatiotemporal object in the domain. This coverage function maps each element from the coverage domain to an element in its range. The coverageFunction element describes the mapping function.
This element serves as the head of a substitution group which may contain any discrete coverage whose type is derived from gml:DiscreteCoverageType.
Diagram
Diagram index1.tmp#id75 index2.tmp#id69 index3.tmp#id97 index4.tmp#id99 index5.tmp#id103 index6.tmp#id108 index7.tmp#id68 index8.tmp#id67 index59.tmp#id109 index60.tmp#id133 index61.tmp#id66 index251.tmp#id985 index252.tmp#id993 index253.tmp#id984 index254.tmp#id807 index255.tmp#id1018 index657.tmp#id295 index658.tmp#id292 index659.tmp#id291 index660.tmp#id294 index661.tmp#id293 index662.tmp#id296
Type gml:DiscreteCoverageType
Type hierarchy
Properties
content: complex
abstract: true
Model gml:metaDataProperty* , gml:description{0,1} , gml:descriptionReference{0,1} , gml:identifier{0,1} , gml:name* , gml:boundedBy{0,1} , gml:location{0,1} , gml:domainSet , gml:rangeSet , gml:coverageFunction{0,1}
Children gml:boundedBy, gml:coverageFunction, gml:description, gml:descriptionReference, gml:domainSet, gml:identifier, gml:location, gml:metaDataProperty, gml:name, gml:rangeSet
Instance
<gml:AbstractDiscreteCoverage gml:id="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:descriptionReference xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:descriptionReference>
  <gml:identifier codeSpace="">{0,1}</gml:identifier>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:AbstractDiscreteCoverage>
Attributes
QName Type Fixed Default Use Annotation
gml:id ID required
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.
Source
<element name="AbstractDiscreteCoverage" type="gml:DiscreteCoverageType" abstract="true" substitutionGroup="gml:AbstractCoverage">
  <annotation>
    <documentation>A discrete coverage consists of a domain set, range set and optionally a coverage function. The domain set consists of either spatial or temporal geometry objects, finite in number. The range set is comprised of a finite number of attribute values each of which is associated to every direct position within any single spatiotemporal object in the domain. In other words, the range values are constant on each spatiotemporal object in the domain. This coverage function maps each element from the coverage domain to an element in its range. The coverageFunction element describes the mapping function. This element serves as the head of a substitution group which may contain any discrete coverage whose type is derived from gml:DiscreteCoverageType.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.2.1/coverage.xsd