Package org.geotools.geometry.jts

Interface Summary

Interface	Description
CompoundCurvedGeometry<T extends LineString>	Convenience interface to expose methods common to CompoundCurve and CompoundRing
CoordinateSequenceTransformer	Interface that should be implemented by classes able to apply the provided transformation to a coordinate sequence.
CurvedGeometry<T extends Geometry>	Provides linearization control for curved geometries
CurvedRing	Marker interface identifying closed curved geometries
MultiCurvedGeometry<T extends Geometry>	This interface is really just a trick for schema building, there are no concrete implementors for it
SingleCurvedGeometry<T extends LineString>	Convenience interface to expose methods common to CircularString and CircularRing

Class Summary

Class	Description
AbstractLiteIterator	Subclass that provides a convenient efficient currentSegment(float[] coords) implementation that reuses always the same double array.
CircularArc	Represents an arc by three points, and provides methods to linearize it to a given max distance from the actual circle
CircularRing	A CircularRing is a CircularString whose start and end point coincide.
CircularString	A CircularString is a sequence of zero or more connected circular arc segments.
CompoundCurve	A CompoundCurve is a connected sequence of circular arcs and linear segments.
CompoundRing	A CompoundRing is a connected sequence of circular arcs and linear segments forming a closed line.
CurvedGeometries	Utility methods for curved geometries
CurvedGeometryFactory	A GeometryFactory with extra methods to generate CurvedGeometry instances
CurvePolygon	A subclass of polygon that can host also curves and will linearize if needed
Decimator	Accepts geometries and collapses all the vertices that will be rendered to the same pixel.
DefaultCoordinateSequenceTransformer	A default implementation of coordinate sequence transformer.
EmptyIterator	An iterator for empty geometries
GeomCollectionIterator	A path iterator for the LiteShape class, specialized to iterate over a geometry collection.
GeometryBuilder	A builder for Geometry objects.
GeometryClipper	A stateful geometry clipper, can clip linestring on a specified rectangle.
GeometryCollector	A stateful geometry collector that will add all geometries into a single resulting geometry collection with the following properties: the elements of the resulting geometry are simple geometries, adding a geometry collection will result in it being flattened the resulting geometry collection type will match its contents, a generic geometry collection will be used only in case of heterogeneous contents all geometries will be cloned using the provided geometry factory (one based on a PackedCoordinateSequence is used by default to reduce memory usage)
GeometryCoordinateSequenceTransformer	Service object that takes a geometry and applies a MathTransform to the coordinates it contains, creating a new geometry as the transformed output.
JTS	JTS Geometry utility methods, bringing Geotools to JTS.
JTSFactoryFinder	Defines static methods used to access geometry, coordinate sequence or precision model factories.
LineIterator	A path iterator for the LiteShape class, specialized to iterate over LineString object.
LineIterator2	A path iterator for the LiteShape class, specialized to iterate over LineString object.
LineStringCursor	Allows to move a point cursor along the path of a LineString using a curvilinear coordinate system and either absolute distances (from the start of the line) or offsets relative to the current position, to return the absolute position of the cursor as a Point, and to get the orientation of the current segment.
LiteCoordinateSequence
LiteCoordinateSequenceFactory
LiteShape	A thin wrapper that adapts a JTS geometry to the Shape interface so that the geometry can be used by java2d without coordinate cloning.
LiteShape2	A thin wrapper that adapts a JTS geometry to the Shape interface so that the geometry can be used by java2d without coordinate cloning.
MultiCurve	A subclass of multi line string that can host also curves and will linearize if needed
MultiSurface	A subclass of MultiPolygon that can host also CurvePolygon and will linearize if needed
OffsetCurveBuilder	Builds a offset curve, that is, a line parallel to the provided geometry at a given distance.
PackedLineIterator	A path iterator for the LiteShape class, specialized to iterate over LineString object.
PointIterator	A path iterator for the LiteShape class, specialized to iterate over Point objects.
PolygonIterator	A path iterator for the LiteShape class, specialized to iterate over Polygon objects.
PreciseCoordinateSequenceTransformer	This coordinate sequence transformer will take a Geometry and transform in a set of curved lines that will be "flattened" in order to get back a set of straight segments.
ReferencedEnvelope	A JTS envelope associated with a coordinate reference system.
ReferencedEnvelope3D	A 3D envelope associated with a coordinate reference system.
TransformedShape	Apply an arbitrary AffineTransform on a Shape.
WKBReader	Reads a Geometryfrom a byte stream in Postgis Extended Well-Known Binary format.
WKTReader2	Create a geometry from SQL Multi-Media Extension Well-Known Text which allows curves.
WKTWriter2	A fork of JTS own WKTWriter that can write curved geometries using SQL Multi-Media Extension Well-Known Text

Enum Summary

Enum	Description
Geometries	Constants to identify JTS geometry types, reducing the need for boiler-plate code such as this...