Schema documentation for component gml:OffsetCurve

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Annotations

Attributes

Diagrams

Instances

Properties

Source

Element gml:OffsetCurve

Namespace

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

Annotations

An offset curve is a curve at a constant distance from the basis curve. offsetBase is the base curve from which this curve is defined as an offset. distance and refDirection have the same meaning as specified in ISO 19107:2003, 6.4.23.
The content model follows the general pattern for the encoding of curve segments.

Diagram

Type

gml:OffsetCurveType

Type hierarchy

gml:AbstractCurveSegmentType
- gml:OffsetCurveType

Properties

content:

complex

Model

gml:offsetBase , gml:distance , gml:refDirection{0,1}

Children

gml:distance, gml:offsetBase, gml:refDirection

Instance

<gml:OffsetCurve numDerivativeInterior="0" numDerivativesAtEnd="0" numDerivativesAtStart="0">
  <gml:offsetBase xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{1,1}</gml:offsetBase>
  <gml:distance uom="">{1,1}</gml:distance>
  <gml:refDirection axisLabels="" srsDimension="" srsName="" uomLabels="">{0,1}</gml:refDirection>
</gml:OffsetCurve>

Attributes

QName	Type	Use
numDerivativeInterior	integer	optional
numDerivativesAtEnd	integer	optional
numDerivativesAtStart	integer	optional

Source

<element name="OffsetCurve" type="gml:OffsetCurveType" substitutionGroup="gml:AbstractCurveSegment">
  <annotation>
    <documentation>An offset curve is a curve at a constant distance from the basis curve. offsetBase is the base curve from which this curve is defined as an offset. distance and refDirection have the same meaning as specified in ISO 19107:2003, 6.4.23. The content model follows the general pattern for the encoding of curve segments.</documentation>
  </annotation>
</element>

Schema location

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