Schema documentation for component gml:Arc

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Annotations

Attributes

Diagrams

Instances

Properties

Source

Element gml:Arc

Namespace

http://www.opengis.net/gml/3.2

Annotations

An Arc is an arc string with only one arc unit, i.e. three control points including the start and end point. As arc is an arc string consisting of a single arc, the attribute "numArc" is fixed to "1".

Diagram

Type

gml:ArcType

Type hierarchy

gml:AbstractCurveSegmentType
- gml:ArcStringType
  - gml:ArcType

Properties

content:

complex

Model

(gml:pos | gml:pointProperty | gml:pointRep | gml:posList | gml:coordinates)

Children

gml:coordinates, gml:pointProperty, gml:pointRep, gml:pos, gml:posList

Instance

<gml:Arc interpolation="circularArc3Points" numArc="1" numDerivativeInterior="0" numDerivativesAtEnd="0" numDerivativesAtStart="0">
  <gml:pos axisLabels="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:pos>
  <gml:pointProperty xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{1,1}</gml:pointProperty>
  <gml:pointRep xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{1,1}</gml:pointRep>
  <gml:posList axisLabels="" count="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:posList>
  <gml:coordinates cs="," decimal="." ts=" ">{1,1}</gml:coordinates>
</gml:Arc>

Attributes

QName	Type	Fixed	Default	Use
interpolation	gml:CurveInterpolationType	circularArc3Points		optional
numArc	integer	1		optional
numDerivativeInterior	integer		0	optional
numDerivativesAtEnd	integer		0	optional
numDerivativesAtStart	integer		0	optional

Source

<element name="Arc" type="gml:ArcType" substitutionGroup="gml:ArcString">
  <annotation>
    <documentation>An Arc is an arc string with only one arc unit, i.e. three control points including the start and end point. As arc is an arc string consisting of a single arc, the attribute "numArc" is fixed to "1".</documentation>
  </annotation>
</element>

Schema location

http://schemas.opengis.net/gml/3.2.1/geometryPrimitives.xsd