Uses of Class
org.locationtech.jts.linearref.LinearLocation

Packages that use LinearLocation

Package	Description
org.locationtech.jts.linearref	Contains classes and interfaces implementing linear referencing on linear geometries

Uses of LinearLocation in org.locationtech.jts.linearref

Methods in org.locationtech.jts.linearref that return LinearLocation

Modifier and Type	Method	Description
LinearLocation	LocationIndexedLine.clampIndex(LinearLocation index)	Computes a valid index for this line by clamping the given index to the valid range of index values
LinearLocation	LinearLocation.copy()	Copies this location
LinearLocation	LocationIndexedLine.getEndIndex()	Returns the index of the end of the line
static LinearLocation	LinearLocation.getEndLocation(Geometry linear)	Gets a location which refers to the end of a linear Geometry.
LinearLocation	LengthLocationMap.getLocation(double length)	Compute the LinearLocation corresponding to a length.
LinearLocation	LengthLocationMap.getLocation(double length, boolean resolveLower)	Compute the LinearLocation corresponding to a length.
static LinearLocation	LengthLocationMap.getLocation(Geometry linearGeom, double length)	Computes the LinearLocation for a given length along a linear Geometry.
static LinearLocation	LengthLocationMap.getLocation(Geometry linearGeom, double length, boolean resolveLower)	Computes the LinearLocation for a given length along a linear Geometry, with control over how the location is resolved at component endpoints.
private LinearLocation	LengthLocationMap.getLocationForward(double length)
LinearLocation	LocationIndexedLine.getStartIndex()	Returns the index of the start of the line
LinearLocation	LocationIndexedLine.indexOf(Coordinate pt)	Computes the index for a given point on the line.
LinearLocation	LocationIndexOfPoint.indexOf(Coordinate inputPt)	Find the nearest location along a linear Geometry to a given point.
static LinearLocation	LocationIndexOfPoint.indexOf(Geometry linearGeom, Coordinate inputPt)
LinearLocation	LocationIndexedLine.indexOfAfter(Coordinate pt, LinearLocation minIndex)	Finds the index for a point on the line which is greater than the given index.
LinearLocation	LocationIndexOfPoint.indexOfAfter(Coordinate inputPt, LinearLocation minIndex)	Find the nearest LinearLocation along the linear Geometry to a given Coordinate after the specified minimum LinearLocation.
static LinearLocation	LocationIndexOfPoint.indexOfAfter(Geometry linearGeom, Coordinate inputPt, LinearLocation minIndex)
private LinearLocation	LocationIndexOfPoint.indexOfFromStart(Coordinate inputPt, LinearLocation minIndex)
LinearLocation[]	LocationIndexedLine.indicesOf(Geometry subLine)	Computes the indices for a subline of the line.
LinearLocation[]	LocationIndexOfLine.indicesOf(Geometry subLine)
static LinearLocation[]	LocationIndexOfLine.indicesOf(Geometry linearGeom, Geometry subLine)	MD - this algorithm has been extracted into a class because it is intended to validate that the subline truly is a subline, and also to use the internal vertex information to unambiguously locate the subline.
private LinearLocation	LengthIndexedLine.locationOf(double index)
private LinearLocation	LengthIndexedLine.locationOf(double index, boolean resolveLower)
LinearLocation	LocationIndexedLine.project(Coordinate pt)	Computes the index for the closest point on the line to the given point.
private LinearLocation	LengthLocationMap.resolveHigher(LinearLocation loc)
LinearLocation	LinearLocation.toLowest(Geometry linearGeom)	Converts a linear location to the lowest equivalent location index.

Methods in org.locationtech.jts.linearref with parameters of type LinearLocation

Modifier and Type	Method	Description
LinearLocation	LocationIndexedLine.clampIndex(LinearLocation index)	Computes a valid index for this line by clamping the given index to the valid range of index values
private LineString	ExtractLineByLocation.computeLine(LinearLocation start, LinearLocation end)	Assumes input is valid (e.g.
private Geometry	ExtractLineByLocation.computeLinear(LinearLocation start, LinearLocation end)	Assumes input is valid (e.g.
static Geometry	ExtractLineByLocation.extract(Geometry line, LinearLocation start, LinearLocation end)	Computes the subline of a LineString between two LinearLocations on the line.
Geometry	ExtractLineByLocation.extract(LinearLocation start, LinearLocation end)	Extracts a subline of the input.
Geometry	LocationIndexedLine.extractLine(LinearLocation startIndex, LinearLocation endIndex)	Computes the LineString for the interval on the line between the given indices.
Coordinate	LocationIndexedLine.extractPoint(LinearLocation index)	Computes the Coordinate for the point on the line at the given index.
Coordinate	LocationIndexedLine.extractPoint(LinearLocation index, double offsetDistance)	Computes the Coordinate for the point on the line at the given index, offset by the given distance.
static double	LengthLocationMap.getLength(Geometry linearGeom, LinearLocation loc)	Computes the length for a given LinearLocation on a linear Geometry.
double	LengthLocationMap.getLength(LinearLocation loc)
LinearLocation	LocationIndexedLine.indexOfAfter(Coordinate pt, LinearLocation minIndex)	Finds the index for a point on the line which is greater than the given index.
LinearLocation	LocationIndexOfPoint.indexOfAfter(Coordinate inputPt, LinearLocation minIndex)	Find the nearest LinearLocation along the linear Geometry to a given Coordinate after the specified minimum LinearLocation.
static LinearLocation	LocationIndexOfPoint.indexOfAfter(Geometry linearGeom, Coordinate inputPt, LinearLocation minIndex)
private LinearLocation	LocationIndexOfPoint.indexOfFromStart(Coordinate inputPt, LinearLocation minIndex)
boolean	LinearLocation.isOnSameSegment(LinearLocation loc)	Tests whether two locations are on the same segment in the parent Geometry.
boolean	LocationIndexedLine.isValidIndex(LinearLocation index)	Tests whether an index is in the valid index range for the line.
private LinearLocation	LengthLocationMap.resolveHigher(LinearLocation loc)
private static int	LinearIterator.segmentEndVertexIndex(LinearLocation loc)

Constructors in org.locationtech.jts.linearref with parameters of type LinearLocation

Constructor	Description
LinearIterator(Geometry linear, LinearLocation start)	Creates an iterator starting at a LinearLocation on a linear Geometry
LinearLocation(LinearLocation loc)	Creates a new location equal to a given one.