A B C D E F G H I K L M N O P R S T V X Y

A

A - Variable in class org.apache.lucene.spatial.geometry.shape.LineSegment

add(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

add(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

addBox(double) - Method in class org.apache.lucene.spatial.tier.Shape

angularDistance(double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

distance/radius.

arcDistance(LatLng) - Method in class org.apache.lucene.spatial.geometry.LatLng

Calculates the distance between two lat/lng's in miles.

arcDistance(LatLng, DistanceUnits) - Method in class org.apache.lucene.spatial.geometry.LatLng

Calculates the distance between two lat/lng's in miles or meters.

area() - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse

area() - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D

Return the area

area() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

Return the area in units of lat-lng squared.

area() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

B

B - Variable in class org.apache.lucene.spatial.geometry.shape.LineSegment

bestFit(double) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

Find the tier with the best fit for a bounding box Best fit is defined as the ceiling of log2 (circumference of earth / distance) distance is defined as the smallest box fitting the corner between a radius and a bounding box.

C

calculateMidpoint(LatLng) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

calculateMidpoint(LatLng) - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

calculateMidpoint(LatLng) - Method in class org.apache.lucene.spatial.geometry.LatLng

Calculate the midpoint between this point an another.

CartesianPoint - Class in org.apache.lucene.spatial.geometry

Represents lat/lngs as fixed point numbers translated so that all world coordinates are in the first quadrant.

CartesianPoint(int, int) - Constructor for class org.apache.lucene.spatial.geometry.CartesianPoint

CartesianPolyFilterBuilder - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

CartesianPolyFilterBuilder(String, int, int) - Constructor for class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder

CartesianShapeFilter - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

CartesianTierPlotter - Class in org.apache.lucene.spatial.tier.projections

NOTE: This API is still in flux and might change in incompatible ways in the next release.

CartesianTierPlotter(int, IProjector, String) - Constructor for class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

centroid() - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse

centroid() - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D

Return the centroid

centroid() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

cleanUp() - Method in class org.apache.lucene.spatial.tier.DistanceFieldComparatorSource

contains(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse

contains(Point2D) - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D

Does the shape contain the given point

contains(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

convert(double, DistanceUnits) - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Converts the given distance in given DistanceUnit, to a distance in the unit represented by this

coords(double, double) - Method in interface org.apache.lucene.spatial.tier.projections.IProjector

coords(double, double) - Method in class org.apache.lucene.spatial.tier.projections.SinusoidalProjector

Deprecated.

coordsAsString(double, double) - Method in interface org.apache.lucene.spatial.tier.projections.IProjector

coordsAsString(double, double) - Method in class org.apache.lucene.spatial.tier.projections.SinusoidalProjector

Deprecated.

copy() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

copy() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

copy() - Method in class org.apache.lucene.spatial.geometry.LatLng

createBox(LatLng, double, double) - Static method in class org.apache.lucene.spatial.geometry.shape.LLRect

Approximates a box centered at the given point with the given width and height in miles.

D

decode(String) - Static method in class org.apache.lucene.spatial.geohash.GeoHashUtils

Decodes the given geohash into a latitude and longitude

DEFALT_FIELD_PREFIX - Static variable in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

DEG_180_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils

DEG_225_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils

DEG_270_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils

DEG_45_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils

DEG_90_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils

DEGREES_TO_RADIANS - Static variable in class org.apache.lucene.spatial.DistanceUtils

distance(Point2D, Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.LineSegment

Finds the distance of a specified point from the line segment and the closest point on the segment to the specified point.

distance - Variable in class org.apache.lucene.spatial.tier.DistanceFilter

DistanceApproximation - Class in org.apache.lucene.spatial.geometry.shape

Deprecated. This has been replaced with more accurate math in LLRect. This class will be removed in a future release.

DistanceApproximation() - Constructor for class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

DistanceFieldComparatorSource - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

DistanceFieldComparatorSource(Filter) - Constructor for class org.apache.lucene.spatial.tier.DistanceFieldComparatorSource

DistanceFilter - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

DistanceFilter(Filter, double) - Constructor for class org.apache.lucene.spatial.tier.DistanceFilter

Filters the startingFilter by precise distance checking filter

DistanceHandler - Class in org.apache.lucene.spatial.tier

Provide a high level access point to distances Used by DistanceSortSource and DistanceQuery

DistanceHandler(Map<Integer, Double>, Map<String, Double>, DistanceHandler.Precision) - Constructor for class org.apache.lucene.spatial.tier.DistanceHandler

DistanceHandler.Precision - Enum in org.apache.lucene.spatial.tier

distanceLookupCache - Variable in class org.apache.lucene.spatial.tier.DistanceFilter

DistanceQueryBuilder - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

DistanceQueryBuilder(double, double, double, String, String, String, boolean, int, int) - Constructor for class org.apache.lucene.spatial.tier.DistanceQueryBuilder

Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

DistanceQueryBuilder(double, double, double, String, String, boolean, int, int) - Constructor for class org.apache.lucene.spatial.tier.DistanceQueryBuilder

Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

distances - Variable in class org.apache.lucene.spatial.tier.DistanceFilter

DistanceUnits - Enum in org.apache.lucene.spatial.geometry

Enum representing difference distance units, currently only kilometers and miles

DistanceUtils - Class in org.apache.lucene.spatial

NOTE: This API is still in flux and might change in incompatible ways in the next release.

DistanceUtils() - Constructor for class org.apache.lucene.spatial.DistanceUtils

dot(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

doubleToFixed(double) - Static method in class org.apache.lucene.spatial.geometry.FixedLatLng

E

EARTH_EQUATORIAL_RADIUS_KM - Static variable in class org.apache.lucene.spatial.DistanceUtils

EARTH_EQUATORIAL_RADIUS_MI - Static variable in class org.apache.lucene.spatial.DistanceUtils

EARTH_MEAN_RADIUS_KM - Static variable in class org.apache.lucene.spatial.DistanceUtils

The International Union of Geodesy and Geophysics says the Earth's mean radius in KM is: [1] http://en.wikipedia.org/wiki/Earth_radius

EARTH_MEAN_RADIUS_MI - Static variable in class org.apache.lucene.spatial.DistanceUtils

earthCircumference() - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Returns the circumference of the Earth

earthRadius() - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Returns the average earth radius

Ellipse - Class in org.apache.lucene.spatial.geometry.shape

Ellipse shape.

Ellipse() - Constructor for class org.apache.lucene.spatial.geometry.shape.Ellipse

Ellipse(Point2D, Point2D, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Ellipse

Constructor given bounding rectangle and a rotation.

encode(double, double) - Static method in class org.apache.lucene.spatial.geohash.GeoHashUtils

Encodes the given latitude and longitude into a geohash

equals(Object) - Method in class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter

Returns true if o is equal to this.

equals(Object) - Method in class org.apache.lucene.spatial.geometry.CartesianPoint

equals(Object) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

equals(Object) - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

equals(Object) - Method in class org.apache.lucene.spatial.geometry.LatLng

equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.LineSegment

equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

equals(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

equals(Object) - Method in class org.apache.lucene.spatial.tier.DistanceFilter

Returns true if o is equal to this.

equals(Object) - Method in class org.apache.lucene.spatial.tier.LatLongDistanceFilter

Returns true if o is equal to this.

F

findDistanceUnit(String) - Static method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Returns the DistanceUnit which represents the given unit

FixedLatLng - Class in org.apache.lucene.spatial.geometry

NOTE: This API is still in flux and might change in incompatible ways in the next release.

FixedLatLng(int, int) - Constructor for class org.apache.lucene.spatial.geometry.FixedLatLng

FixedLatLng(LatLng) - Constructor for class org.apache.lucene.spatial.geometry.FixedLatLng

fixedToDouble(int) - Static method in class org.apache.lucene.spatial.geometry.FixedLatLng

FloatLatLng - Class in org.apache.lucene.spatial.geometry

NOTE: This API is still in flux and might change in incompatible ways in the next release.

FloatLatLng(double, double) - Constructor for class org.apache.lucene.spatial.geometry.FloatLatLng

FloatLatLng(LatLng) - Constructor for class org.apache.lucene.spatial.geometry.FloatLatLng

fromCartesian(CartesianPoint) - Static method in class org.apache.lucene.spatial.geometry.LatLng

The inverse of toCartesian().

G

GeoHashDistanceFilter - Class in org.apache.lucene.spatial.geohash

NOTE: This API is still in flux and might change in incompatible ways in the next release.

GeoHashDistanceFilter(Filter, double, double, double, String) - Constructor for class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter

Provide a distance filter based from a center point with a radius in miles

GeoHashUtils - Class in org.apache.lucene.spatial.geohash

Utilities for encoding and decoding geohashes.

Geometry2D - Interface in org.apache.lucene.spatial.geometry.shape

Common set of operations available on 2d shapes.

getArea() - Method in class org.apache.lucene.spatial.tier.Shape

getBoundary(double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

getBoundingArea(double, double, double) - Method in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder

getBoxShape(double, double, double) - Method in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder

getDistance(int) - Method in class org.apache.lucene.spatial.tier.DistanceFilter

getDistance(int, double, double, double, double) - Method in class org.apache.lucene.spatial.tier.DistanceHandler

getDistanceFilter() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

getDistanceMi(double, double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

getDistances() - Method in class org.apache.lucene.spatial.tier.DistanceFilter

getDistanceSq(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

getDistanceSq(double, double, double, double) - Method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

getDocIdSet(IndexReader) - Method in class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter

getDocIdSet(IndexReader) - Method in class org.apache.lucene.spatial.tier.CartesianShapeFilter

getDocIdSet(IndexReader) - Method in class org.apache.lucene.spatial.tier.LatLongDistanceFilter

getFilter() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

getFilter(Query) - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

getFixedLat() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

getFixedLat() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

getFixedLat() - Method in class org.apache.lucene.spatial.geometry.LatLng

getFixedLng() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

getFixedLng() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

getFixedLng() - Method in class org.apache.lucene.spatial.geometry.LatLng

getLat() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

getLat() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

getLat() - Method in class org.apache.lucene.spatial.geometry.LatLng

getLat() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

getLLMDistance(double, double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

getLng() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

getLng() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

getLng() - Method in class org.apache.lucene.spatial.geometry.LatLng

getLng() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

getLowerLeft() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

getMaxPoint() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

getMidpoint() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

getMiles() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

getMilesPerLatDeg() - Static method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

getMilesPerLngDeg(double) - Static method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

getMinPoint() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

getPrecision(double, DistanceHandler.Precision) - Static method in class org.apache.lucene.spatial.tier.DistanceHandler

getPrecision() - Method in class org.apache.lucene.spatial.tier.DistanceHandler

getQuery(Query) - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

getShapeLoop(Shape, CartesianTierPlotter, double, double, double, double) - Method in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder

getTierBoxId(double, double) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

TierBoxId is latitude box id + longitude box id where latitude box id, and longitude box id are transposed in to position coordinates.

getTierFieldName() - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

get the string name representing current tier _localTier<tiedId>

getTierFieldName(int) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

get the string name representing tierId _localTier<tierId>

getTierId() - Method in class org.apache.lucene.spatial.tier.Shape

getTierVerticalPosDivider() - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

getUnit() - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Returns the string representation of the distance unit

getUpperRight() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

getX() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint

getX() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

getX() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

getY() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint

getY() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

getY() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

H

hashCode() - Method in class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter

Returns a hash code value for this object.

hashCode() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint

hashCode() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

hashCode() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

hashCode() - Method in class org.apache.lucene.spatial.geometry.LatLng

hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.LineSegment

hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

hashCode() - Method in class org.apache.lucene.spatial.tier.DistanceFilter

Returns a hash code value for this object.

hashCode() - Method in class org.apache.lucene.spatial.tier.LatLongDistanceFilter

Returns a hash code value for this object.

haversine(double, double, double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

I

intersect(LineSegment, Point2D, Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse

Determines if a line segment intersects the ellipse and if so finds the point(s) of intersection.

intersect(Rectangle) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse

intersect(Rectangle) - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D

Returns information about how this shape intersects the given rectangle

intersect(Rectangle) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

IntersectCase - Enum in org.apache.lucene.spatial.geometry.shape

NOTE: This API is still in flux and might change in incompatible ways in the next release.

InvalidGeoException - Exception in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

InvalidGeoException(String) - Constructor for exception org.apache.lucene.spatial.tier.InvalidGeoException

IProjector - Interface in org.apache.lucene.spatial.tier.projections

NOTE: This API is still in flux and might change in incompatible ways in the next release.

isFixedPoint() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

isFixedPoint() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

isFixedPoint() - Method in class org.apache.lucene.spatial.geometry.LatLng

isInside(double) - Method in class org.apache.lucene.spatial.tier.Shape

isNormalized() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

isNormalized() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

isNormalized() - Method in class org.apache.lucene.spatial.geometry.LatLng

K

KILOMETERS_PER_MILE - Static variable in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

KM_TO_MILES - Static variable in class org.apache.lucene.spatial.DistanceUtils

L

LatLng - Class in org.apache.lucene.spatial.geometry

Abstract base lat-lng class which can manipulate fixed point or floating point based coordinates.

LatLng() - Constructor for class org.apache.lucene.spatial.geometry.LatLng

latLonCorner(double, double, double, double[], boolean, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

Uses Haversine to calculate the corner of a box (upper right or lower left) that is the distance away, given a sphere of the specified radius.

latLonCornerDegs(double, double, double, double[], boolean, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

LatLongDistanceFilter - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

LatLongDistanceFilter(Filter, double, double, double, String, String) - Constructor for class org.apache.lucene.spatial.tier.LatLongDistanceFilter

Provide a distance filter based from a center point with a radius in miles.

LineSegment - Class in org.apache.lucene.spatial.geometry.shape

2d line segment.

LineSegment() - Constructor for class org.apache.lucene.spatial.geometry.shape.LineSegment

LineSegment(Point2D, Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.LineSegment

LLRect - Class in org.apache.lucene.spatial.geometry.shape

Lat-long rect.

LLRect(LatLng, LatLng) - Constructor for class org.apache.lucene.spatial.geometry.shape.LLRect

LLRect(LLRect) - Constructor for class org.apache.lucene.spatial.geometry.shape.LLRect

log2(double) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter

a log to the base 2 formula Math.log(value) / Math.log(2)

M

main(String[]) - Static method in class org.apache.lucene.spatial.tier.DistanceHandler

MILES_FLOOR - Static variable in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder

MILES_PER_LATITUDE - Static variable in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

MILES_TO_KM - Static variable in class org.apache.lucene.spatial.DistanceUtils

mult(double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

N

newComparator(String, int, int, boolean) - Method in class org.apache.lucene.spatial.tier.DistanceFieldComparatorSource

nextDocBase - Variable in class org.apache.lucene.spatial.tier.DistanceFilter

norm() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

normalize() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

normalize() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

normalize() - Method in class org.apache.lucene.spatial.geometry.LatLng

normLat(double[]) - Static method in class org.apache.lucene.spatial.DistanceUtils

normLng(double[]) - Static method in class org.apache.lucene.spatial.DistanceUtils

Returns a normalized Lng rectangle shape for the bounding box

normSqr() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

Vector length (magnitude) squared

O

org.apache.lucene.spatial - package org.apache.lucene.spatial

org.apache.lucene.spatial.geohash - package org.apache.lucene.spatial.geohash

Support for Geohash encoding, decoding, and filtering.

org.apache.lucene.spatial.geometry - package org.apache.lucene.spatial.geometry

org.apache.lucene.spatial.geometry.shape - package org.apache.lucene.spatial.geometry.shape

org.apache.lucene.spatial.tier - package org.apache.lucene.spatial.tier

Support for filtering based upon geographic location.

org.apache.lucene.spatial.tier.projections - package org.apache.lucene.spatial.tier.projections

P

parseLatitudeLongitude(String) - Static method in class org.apache.lucene.spatial.DistanceUtils

parseLatitudeLongitude(double[], String) - Static method in class org.apache.lucene.spatial.DistanceUtils

extract (by calling DistanceUtils.parsePoint(String[], String, int) and validate the latitude and longitude contained in the String by making sure the latitude is between 90 & -90 and longitude is between -180 and 180.

parsePoint(String[], String, int) - Static method in class org.apache.lucene.spatial.DistanceUtils

Given a string containing dimension values encoded in it, separated by commas, return a String array of length dimension containing the values.

parsePointDouble(double[], String, int) - Static method in class org.apache.lucene.spatial.DistanceUtils

Given a string containing dimension values encoded in it, separated by commas, return a double array of length dimension containing the values.

Point2D - Class in org.apache.lucene.spatial.geometry.shape

Point class.

Point2D(double, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Point2D

Point2D() - Constructor for class org.apache.lucene.spatial.geometry.shape.Point2D

Point2D(Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Point2D

pointOnBearing(double, double, double, double, double[], double) - Static method in class org.apache.lucene.spatial.DistanceUtils

Given a start point (startLat, startLon) and a bearing on a sphere of radius sphereRadius, return the destination point.

precise - Variable in class org.apache.lucene.spatial.tier.DistanceFilter

R

RADIANS_TO_DEGREES - Static variable in class org.apache.lucene.spatial.DistanceUtils

Rectangle - Class in org.apache.lucene.spatial.geometry.shape

Rectangle shape.

Rectangle() - Constructor for class org.apache.lucene.spatial.geometry.shape.Rectangle

Rectangle(Point2D, Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Rectangle

Rectangle(double, double, double, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Rectangle

reset() - Method in class org.apache.lucene.spatial.tier.DistanceFilter

You must call this before re-using this DistanceFilter across searches

S

SCALE_FACTOR - Static variable in class org.apache.lucene.spatial.geometry.FixedLatLng

SCALE_FACTOR_INT - Static variable in class org.apache.lucene.spatial.geometry.FixedLatLng

set(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

set(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

set(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

set(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

setDistances(Map<Integer, Double>) - Method in class org.apache.lucene.spatial.tier.DistanceFilter

setLat(int) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

setLng(int) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

setTestPoint(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation

Deprecated.

setX(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

setX(double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

setY(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

setY(double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D

Shape - Class in org.apache.lucene.spatial.tier

NOTE: This API is still in flux and might change in incompatible ways in the next release.

Shape(String) - Constructor for class org.apache.lucene.spatial.tier.Shape

SIN_45_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils

SinusoidalProjector - Class in org.apache.lucene.spatial.tier.projections

Deprecated. Until we can put in place proper tests and a proper fix.

SinusoidalProjector() - Constructor for class org.apache.lucene.spatial.tier.projections.SinusoidalProjector

Deprecated.

squaredEuclideanDistance(double[], double[]) - Static method in class org.apache.lucene.spatial.DistanceUtils

The square of the Euclidean Distance.

startingFilter - Variable in class org.apache.lucene.spatial.tier.DistanceFilter

T

toCartesian() - Method in class org.apache.lucene.spatial.geometry.LatLng

Convert the lat/lng into the cartesian coordinate plane such that all world coordinates are represented in the first quadrant.

toFixed() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

toFixed() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

toFixed() - Method in class org.apache.lucene.spatial.geometry.LatLng

toFloat() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng

toFloat() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng

toFloat() - Method in class org.apache.lucene.spatial.geometry.LatLng

toRectangle() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

Returns a rectangle shape for the bounding box

toString() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint

toString() - Method in class org.apache.lucene.spatial.geometry.LatLng

toString() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect

toString() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

toString() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

toString() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder

translate(int, int) - Method in class org.apache.lucene.spatial.geometry.CartesianPoint

Return a new point translated in the x and y dimensions

translate(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse

translate(Vector2D) - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D

Translate according to the vector

translate(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle

V

valueOf(String) - Static method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.lucene.spatial.geometry.shape.IntersectCase

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.lucene.spatial.tier.DistanceHandler.Precision

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.apache.lucene.spatial.geometry.DistanceUnits

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.lucene.spatial.geometry.shape.IntersectCase

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.lucene.spatial.tier.DistanceHandler.Precision

Returns an array containing the constants of this enum type, in the order they are declared.

Vector2D - Class in org.apache.lucene.spatial.geometry.shape

2D vector

Vector2D(double, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D

Create a vector from the origin of the coordinate system to the given point

Vector2D(Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D

Create a vector from the origin of the coordinate system to the given point

Vector2D(Point2D, Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D

Create a vector from one point to another

Vector2D() - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D

Vector2D(Vector2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D

vectorBoxCorner(double[], double[], double, boolean) - Static method in class org.apache.lucene.spatial.DistanceUtils

Return the coordinates of a vector that is the corner of a box (upper right or lower left), assuming a Rectangular coordinate system.

vectorDistance(double[], double[], double) - Static method in class org.apache.lucene.spatial.DistanceUtils

Calculate the p-norm (i.e.

vectorDistance(double[], double[], double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils

Calculate the p-norm (i.e.

X

x() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

x(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

Y

y() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

y(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D

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