Section 3.2 Geometric Classes
GeometricObject
GeometricAggregate
Point
AlignedPoint
VectorAtPoint
VelocityAtPoint
DEMpoint
CorrelationPoint
GeoidPoint
GeoidPointWithError
PointWithAttitude
VectorLine
Arc
ArcDirected
Vector
Segment
OrientedArc
Breakline
Isoline
Contour
Path
PathDirected
Ring
ArcClosed
RingDirected
OrientedPath
VectorArea
BoundedArea
Polygon
PolygonComplex
Triangle
VectorSurface
SurfacePositions
TIN
TINEnvelope
DEM
Isolines
Contours
Plane
GeneralParametric
VectorVolume
TIN3D
TIN3DComplex
Tetrahedron
TetrahedronComplex
CellularStructure
Grid
PointGrid
DEMGrid
XYCellGrid
BoxGrid
XYImageGrid
XYZCellGrid
XYZImageGrid
XYTCellGrid
XYTImageGrid
XYZTCellGrid
XYZTImageGrid
HexagonCellGrid
TriangleCellGrid
LocationsInGrid
Links to the
SAIF 3.1 Specification
document and the complete
SAIF class list