Documentation for AIXM 5.1.1
Definition Type: Element
Name: Bezier
Namespace: http://www.opengis.net/gml/3.2
Type: gml:BezierType
Containing Schema: geometryPrimitives.xsd
Abstract
Documentation: 
Bezier curves are polynomial splines that use Bezier or Bernstein polynomials for interpolation purposes. It is a special case of the B-Spline curve with two knots.
degree shall be the degree of the polynomial used for interpolation in this spline.
knot shall be the sequence of distinct knots used to define the spline basis functions.
interpolation is fixed as "polynomialSpline".
isPolynomial is fixed as "true".
knotType is not relevant for Bezier curve segments.
Collapse XSD Schema Diagram:
Drilldown into knotDrilldown into degreeDrilldown into coordinatesDrilldown into posListDrilldown into pointRepDrilldown into pointPropertyDrilldown into posDrilldown into numDerivativeInteriorDrilldown into numDerivativesAtEndDrilldown into numDerivativesAtStartDrilldown into knotTypeDrilldown into isPolynomialDrilldown into interpolationDrilldown into BezierTypeXSD Diagram of Bezier
Collapse XSD Schema Code: 
<element name="Bezier" type="gml:BezierType" substitutionGroup="gml:BSpline">
    <annotation>
        <documentation>Bezier curves are polynomial splines that use Bezier or Bernstein polynomials for interpolation purposes. It is a special case of the B-Spline curve with two knots.
degree shall be the degree of the polynomial used for interpolation in this spline.
knot shall be the sequence of distinct knots used to define the spline basis functions.
interpolation is fixed as "polynomialSpline".
isPolynomial is fixed as "true".
knotType is not relevant for Bezier curve segments.
</documentation>
    </annotation>
</element>
Collapse Child Elements:
Name Type Min Occurs Max Occurs
pos gml:pos (1) (1)
pointProperty gml:pointProperty (1) (1)
pointRep gml:pointRep (1) (1)
posList gml:posList (1) (1)
coordinates gml:coordinates (1) (1)
degree gml:degree (1) (1)
knot gml:knot 2 unbounded
pos gml:pos (1) (1)
pointProperty gml:pointProperty (1) (1)
pointRep gml:pointRep (1) (1)
posList gml:posList (1) (1)
coordinates gml:coordinates (1) (1)
degree gml:degree (1) (1)
knot gml:knot 2 2
Collapse Child Attributes:
Name Type Default Value Use
numDerivativesAtStart gml:numDerivativesAtStart 0 (Optional)
numDerivativesAtEnd gml:numDerivativesAtEnd 0 (Optional)
numDerivativeInterior gml:numDerivativeInterior 0 (Optional)
interpolation gml:interpolation (Optional)
isPolynomial gml:isPolynomial (Optional)
knotType gml:knotType Prohibited
Collapse Derivation Tree:
Collapse References:
gml:BSpline
Documentation for AIXM 5.1.1
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