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Aquarius.NET®
- specifications
Specification - Geometry
Point
Point is a 0-dimensional geometry representing a single location in coordinate
space. A Point geometry class is defined by a single coordinate tuple.
MultiPoint
A MultiPoint is a 0 dimensional Point collection. A MultiPoint is defined by
one or more Points.
LineString
A LineString is a piece-wise linear path defined by a list of coordinates that
are assumed to be connected by straight line segments. A closed path is
indicated by having coincident first and last coordinates. At least two
coordinates are required.
MultiLineString
A MultiLineString is a MultiCurve whose elements are LineStrings. A
MultiLineString is defined by one or more LineStrings.
Polygon
A Polygon is defined by an outer boundary and zero or more inner boundaries
which are in turn defined by LinearRings. A Polygon is a planar Surface,
defined by 1 exterior boundary and 0 or more interior boundaries.
MultiPolygon
A MultiPolygon is a MultiSurface whose elements are Polygons. A MultiPolygon is
defined by one or more Polygons.
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