Uses of Class
org.apache.sedona.core.spatialRDD.SpatialRDD

Packages that use SpatialRDD

Package	Description
org.apache.sedona.core.formatMapper
org.apache.sedona.core.formatMapper.shapefileParser
org.apache.sedona.core.spatialOperator
org.apache.sedona.core.spatialRDD
org.apache.sedona.viz.core
org.apache.sedona.viz.extension.visualizationEffect

Uses of SpatialRDD in org.apache.sedona.core.formatMapper

Methods in org.apache.sedona.core.formatMapper that return SpatialRDD

Modifier and Type	Method	Description
static SpatialRDD<org.locationtech.jts.geom.Geometry>	GeoJsonReader.readToGeometryRDD(org.apache.spark.api.java.JavaRDD rawTextRDD)	Read a SpatialRDD from a string type rdd.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	GeoJsonReader.readToGeometryRDD(org.apache.spark.api.java.JavaRDD rawTextRDD, boolean allowInvalidGeometries, boolean skipSyntacticallyInvalidGeometries)	Read a SpatialRDD from a string type rdd.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	GeoJsonReader.readToGeometryRDD(org.apache.spark.api.java.JavaSparkContext sc, String inputPath)	Read a SpatialRDD from a file.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	GeoJsonReader.readToGeometryRDD(org.apache.spark.api.java.JavaSparkContext sc, String inputPath, boolean allowInvalidGeometries, boolean skipSyntacticallyInvalidGeometries)	Read a SpatialRDD from a file.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	WkbReader.readToGeometryRDD(org.apache.spark.api.java.JavaRDD rawTextRDD, int wkbColumn, boolean allowInvalidGeometries, boolean skipSyntacticallyInvalidGeometries)	Read a SpatialRDD from a string type rdd.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	WkbReader.readToGeometryRDD(org.apache.spark.api.java.JavaSparkContext sc, String inputPath, int wkbColumn, boolean allowInvalidGeometries, boolean skipSyntacticallyInvalidGeometries)	Read a SpatialRDD from a file.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	WktReader.readToGeometryRDD(org.apache.spark.api.java.JavaRDD rawTextRDD, int wktColumn, boolean allowInvalidGeometries, boolean skipSyntacticallyInvalidGeometries)	Read a SpatialRDD from a string type rdd.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	WktReader.readToGeometryRDD(org.apache.spark.api.java.JavaSparkContext sc, String inputPath, int wktColumn, boolean allowInvalidGeometries, boolean skipSyntacticallyInvalidGeometries)	Read a SpatialRDD from a file.

Uses of SpatialRDD in org.apache.sedona.core.formatMapper.shapefileParser

Methods in org.apache.sedona.core.formatMapper.shapefileParser that return SpatialRDD

Modifier and Type	Method	Description
static SpatialRDD<org.locationtech.jts.geom.Geometry>	ShapefileReader.readToGeometryRDD(org.apache.spark.api.java.JavaSparkContext sc, String inputPath)	read shapefile in inputPath with default GeometryFactory and return an RDD of Geometry.
static SpatialRDD<org.locationtech.jts.geom.Geometry>	ShapefileReader.readToGeometryRDD(org.apache.spark.api.java.JavaSparkContext sc, String inputPath, org.locationtech.jts.geom.GeometryFactory geometryFactory)	read shapefile in inputPath with customized GeometryFactory and return an RDD of Geometry.

Methods in org.apache.sedona.core.formatMapper.shapefileParser with parameters of type SpatialRDD

Modifier and Type	Method	Description
static LineStringRDD	ShapefileReader.geometryToLineString(SpatialRDD geometryRDD)	convert geometry rdd to
static PointRDD	ShapefileReader.geometryToPoint(SpatialRDD geometryRDD)	convert geometry rdd to
static PolygonRDD	ShapefileReader.geometryToPolygon(SpatialRDD geometryRDD)	convert geometry rdd to

Uses of SpatialRDD in org.apache.sedona.core.spatialOperator

Methods in org.apache.sedona.core.spatialOperator with parameters of type SpatialRDD

Modifier and Type	Method	Description
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,T>	JoinQuery.distanceJoin(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, JoinQuery.JoinParams joinParams)	Note: INTERNAL FUNCTION.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,List<T>>	JoinQuery.DistanceJoinQuery(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, boolean useIndex, boolean considerBoundaryIntersection)	Deprecated.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,List<T>>	JoinQuery.DistanceJoinQuery(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, boolean useIndex, SpatialPredicate spatialPredicate)	Inner joins two sets of geometries, where the query windows are circles (aka.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,List<T>>	JoinQuery.DistanceJoinQuery(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, JoinQuery.JoinParams joinParams)
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,Long>	JoinQuery.DistanceJoinQueryCountByKey(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, boolean useIndex, boolean considerBoundaryIntersection)	Deprecated.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,Long>	JoinQuery.DistanceJoinQueryCountByKey(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, boolean useIndex, SpatialPredicate spatialPredicate)	JoinQuery.DistanceJoinQueryFlat(SpatialRDD, CircleRDD, boolean, boolean) count by key.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,Long>	JoinQuery.DistanceJoinQueryCountByKey(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, JoinQuery.JoinParams joinParams)
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,T>	JoinQuery.DistanceJoinQueryFlat(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, boolean useIndex, boolean considerBoundaryIntersection)	Deprecated.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,T>	JoinQuery.DistanceJoinQueryFlat(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, boolean useIndex, SpatialPredicate spatialPredicate)	Inner joins two sets of geometries, where the query windows are circles (aka.
static <T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<org.locationtech.jts.geom.Geometry,T>	JoinQuery.DistanceJoinQueryFlat(SpatialRDD<T> spatialRDD, CircleRDD queryRDD, JoinQuery.JoinParams joinParams)
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,T>	JoinQuery.knnJoin(SpatialRDD<U> queryRDD, SpatialRDD<T> objectRDD, JoinQuery.JoinParams joinParams, boolean includeTies, boolean broadcastJoin)
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,List<T>>	JoinQuery.KNNJoinQuery(SpatialRDD<T> objectRDD, SpatialRDD<U> queryRDD, IndexType indexType, int k, DistanceMetric distanceMetric)	Joins two sets of geometries on specified distance metric and finds the k nearest neighbors.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,T>	JoinQuery.spatialJoin(SpatialRDD<U> leftRDD, SpatialRDD<T> rightRDD, JoinQuery.JoinParams joinParams)	Note: INTERNAL FUNCTION.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,List<T>>	JoinQuery.SpatialJoinQuery(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, boolean useIndex, boolean considerBoundaryIntersection)	Deprecated.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,List<T>>	JoinQuery.SpatialJoinQuery(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, boolean useIndex, SpatialPredicate spatialPredicate)	Inner joins two sets of geometries on specified spatial predicate.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,List<T>>	JoinQuery.SpatialJoinQuery(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, JoinQuery.JoinParams joinParams)
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,Long>	JoinQuery.SpatialJoinQueryCountByKey(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, boolean useIndex, boolean considerBoundaryIntersection)	Deprecated.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,Long>	JoinQuery.SpatialJoinQueryCountByKey(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, boolean useIndex, SpatialPredicate spatialPredicate)	JoinQuery.SpatialJoinQueryFlat(SpatialRDD, SpatialRDD, boolean, SpatialPredicate) count by key.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,Long>	JoinQuery.SpatialJoinQueryCountByKey(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, JoinQuery.JoinParams joinParams)
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,T>	JoinQuery.SpatialJoinQueryFlat(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, boolean useIndex, boolean considerBoundaryIntersection)	Deprecated.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,T>	JoinQuery.SpatialJoinQueryFlat(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, boolean useIndex, SpatialPredicate spatialPredicate)	Inner joins two sets of geometries on specified spatial predicate.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaPairRDD<U,T>	JoinQuery.SpatialJoinQueryFlat(SpatialRDD<T> spatialRDD, SpatialRDD<U> queryRDD, JoinQuery.JoinParams joinParams)
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> List<T>	KNNQuery.SpatialKnnQuery(SpatialRDD<T> spatialRDD, U originalQueryPoint, Integer k, boolean useIndex)	Spatial knn query.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaRDD<T>	RangeQuery.SpatialRangeQuery(SpatialRDD<T> spatialRDD, org.locationtech.jts.geom.Envelope queryWindow, boolean considerBoundaryIntersection, boolean useIndex)	Deprecated.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaRDD<T>	RangeQuery.SpatialRangeQuery(SpatialRDD<T> spatialRDD, org.locationtech.jts.geom.Envelope queryWindow, SpatialPredicate spatialPredicate, boolean useIndex)	Spatial range query.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaRDD<T>	RangeQuery.SpatialRangeQuery(SpatialRDD<T> spatialRDD, U originalQueryGeometry, boolean considerBoundaryIntersection, boolean useIndex)	Deprecated.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaRDD<T>	RangeQuery.SpatialRangeQuery(SpatialRDD<T> spatialRDD, U originalQueryGeometry, SpatialPredicate spatialPredicate, boolean useIndex)	Spatial range query.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaRDD<T>	RangeQuery.SpatialRangeQuery(org.locationtech.jts.geom.Envelope queryWindow, SpatialRDD<T> spatialRDD, boolean considerBoundaryIntersection, boolean useIndex)	Deprecated.
static <U extends org.locationtech.jts.geom.Geometry, T extends org.locationtech.jts.geom.Geometry> org.apache.spark.api.java.JavaRDD<T>	RangeQuery.SpatialRangeQuery(U originalQueryGeometry, SpatialRDD<T> spatialRDD, boolean considerBoundaryIntersection, boolean useIndex)	Deprecated.

Uses of SpatialRDD in org.apache.sedona.core.spatialRDD

Subclasses of SpatialRDD in org.apache.sedona.core.spatialRDD

Modifier and Type	Class	Description
class	CircleRDD	The Class CircleRDD.
class	LineStringRDD	The Class LineStringRDD.
class	PointRDD	The Class PointRDD.
class	PolygonRDD	The Class PolygonRDD.
class	RectangleRDD	Deprecated.

Constructors in org.apache.sedona.core.spatialRDD with parameters of type SpatialRDD

Modifier	Constructor	Description
	CircleRDD(SpatialRDD spatialRDD, Double Radius)	Instantiates a new circle RDD.

Uses of SpatialRDD in org.apache.sedona.viz.core

Methods in org.apache.sedona.viz.core with parameters of type SpatialRDD

Modifier and Type	Method	Description
protected org.apache.spark.api.java.JavaPairRDD<Pixel,Double>	VisualizationOperator.Rasterize(org.apache.spark.api.java.JavaSparkContext sparkContext, SpatialRDD spatialRDD, boolean useSparkDefaultPartition)	Rasterize.

Uses of SpatialRDD in org.apache.sedona.viz.extension.visualizationEffect

Methods in org.apache.sedona.viz.extension.visualizationEffect with parameters of type SpatialRDD

Modifier and Type	Method	Description
boolean	HeatMap.Visualize(org.apache.spark.api.java.JavaSparkContext sparkContext, SpatialRDD spatialRDD)	Visualize.
boolean	ScatterPlot.Visualize(org.apache.spark.api.java.JavaSparkContext sparkContext, SpatialRDD spatialRDD)	Visualize.