complexType BSplineType

diagram
namespace	http://www.opengis.net/gml/3.2
type	extension of gml:AbstractCurveSegmentType
properties	base  gml:AbstractCurveSegmentType
children	gml:pos gml:pointProperty gml:pointRep gml:posList gml:coordinates gml:degree gml:knot
used by	element  BSpline complexType  BezierType
attributes	Name   Type   Use   Default   Fixed   annotation numDerivativesAtStart integer    0      numDerivativesAtEnd integer    0      numDerivativeInterior integer    0      interpolation gml:CurveInterpolationType    polynomialSpline      isPolynomial boolean          knotType gml:KnotTypesType
source	<complexType name="BSplineType">   <complexContent>     <extension base="gml:AbstractCurveSegmentType">       <sequence>         <choice>           <choice minOccurs="0" maxOccurs="unbounded">             <element ref="gml:pos"/>             <element ref="gml:pointProperty"/>             <element ref="gml:pointRep"/>           </choice>           <element ref="gml:posList"/>           <element ref="gml:coordinates"/>         </choice>         <element name="degree" type="nonNegativeInteger"/>         <element name="knot" type="gml:KnotPropertyType" minOccurs="2" maxOccurs="unbounded"/>       </sequence>       <attribute name="interpolation" type="gml:CurveInterpolationType" default="polynomialSpline"/>       <attribute name="isPolynomial" type="boolean"/>       <attribute name="knotType" type="gml:KnotTypesType"/>     </extension>   </complexContent> </complexType>

attribute BSplineType/@interpolation

type	gml:CurveInterpolationType
properties	isRef  0 default  polynomialSpline
facets	Kind  Value  annotation  enumeration  linear  enumeration  geodesic  enumeration  circularArc3Points  enumeration  circularArc2PointWithBulge  enumeration  circularArcCenterPointWithRadius  enumeration  elliptical  enumeration  clothoid  enumeration  conic  enumeration  polynomialSpline  enumeration  cubicSpline  enumeration  rationalSpline
source	<attribute name="interpolation" type="gml:CurveInterpolationType" default="polynomialSpline"/>

attribute BSplineType/@isPolynomial

type	boolean
properties	isRef  0
source	<attribute name="isPolynomial" type="boolean"/>

attribute BSplineType/@knotType

type	gml:KnotTypesType
properties	isRef  0
facets	Kind  Value  annotation  enumeration  uniform  enumeration  quasiUniform  enumeration  piecewiseBezier
source	<attribute name="knotType" type="gml:KnotTypesType"/>

element BSplineType/degree

diagram
namespace	http://www.opengis.net/gml/3.2
type	nonNegativeInteger
properties	isRef  0 content  simple
source	<element name="degree" type="nonNegativeInteger"/>

element BSplineType/knot

diagram
namespace	http://www.opengis.net/gml/3.2
type	gml:KnotPropertyType
properties	isRef  0 minOcc  2 maxOcc  unbounded content  complex
children	gml:Knot
source	<element name="knot" type="gml:KnotPropertyType" minOccurs="2" maxOccurs="unbounded"/>

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