178
4 Geometry standards
I Geometry
sc CRS
I
~,---:~ <}Point
J
~
'~
H Curve J<1-LineString
I
8
--j Curve
CurveSegment k1- LineStringSegmentl
~
'--..J
H OrientableCurve I
H ArcString
Are
Circle
H CompositeCurve I
H ArcStringByBulge I
H ArcByCenterPoint
Circ1eBy
CenterPoint
H CubicSpline
I
H BSpline
kH Bezier I
\11
I Koot
«Enumeration>
CurveInterpolation
linear
geodesie
elliptical
c1othoid
conic
CircularArc3Points
circularArc3PointsWithBulge
circularArcCenterPointWithRadius
polynomialSpline
cubicSpline
rationalSpline
H Surface k1--- Polygon
Ring
I
--.j Surface
SurfacePatch I
«Enumeration»
SurfacelnterpolationType
H OrientableSurface I
none
planar
spherical
~ CompositeSurface I
elliptical
conie
tin
parametricCurve
y Solid
Solid
I
polynomialSpline
rationalSpline
CompositeSolid J
triangulatedSpline
'1f
]0
.) c10sed collection of I
~
~- --- - geometry pnmltives
8
äl
~
,MultiGeometry
'"
t;!
H MultiPoint I
.. ä
..
' 13 (1- ~ MultiCurve I
'E
"
e
H MultiSurface I
g
0,
H MultiSolid I
~
Fig. 4.81. Hierarchy ofe1ements in ISO 19136 (GML 3.0)