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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
Diagram index61.tmp#id468 index61.tmp#id469 index61.tmp#id470 index61.tmp#id467 index559.tmp#id529 index559.tmp#id530 index559.tmp#id531 index559.tmp#id528
Type gml:OffsetCurveType
Type hierarchy
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 Fixed Default Use Annotation
numDerivativeInterior integer 0 optional
numDerivativesAtEnd integer 0 optional
numDerivativesAtStart integer 0 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