org.datasyslab.geospark.showcase

Class Example

java.lang.Object

org.datasyslab.geospark.showcase.Example

All Implemented Interfaces:

Serializable

public class Example
extends Object
implements Serializable

The Class Example.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.spark.api.java.JavaSparkContext	sc The sc.

Constructor Summary

Constructors

Constructor and Description
Example()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args) The main method.
static void	testCRSTransformationSpatialRangeQuery() Test CRS transformation spatial range query.
static void	testCRSTransformationSpatialRangeQueryUsingIndex() Test CRS transformation spatial range query using index.
static void	testDistanceJoinQuery() Test spatial join query.
static void	testDistanceJoinQueryUsingIndex() Test spatial join query using index.
static void	testSpatialJoinQuery() Test spatial join query.
static void	testSpatialJoinQueryUsingIndex() Test spatial join query using index.
static void	testSpatialKnnQuery() Test spatial knn query.
static void	testSpatialKnnQueryUsingIndex() Test spatial knn query using index.
static void	testSpatialRangeQuery() Test spatial range query.
static void	testSpatialRangeQueryUsingIndex() Test spatial range query using index.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

sc

public static org.apache.spark.api.java.JavaSparkContext sc

The sc.

Constructor Detail

Example

public Example()

Method Detail

main

public static void main(String[] args)

The main method.

Parameters:

args - the arguments

testSpatialRangeQuery

public static void testSpatialRangeQuery()
                                  throws Exception

Test spatial range query.

Throws:

Exception - the exception

testSpatialRangeQueryUsingIndex

public static void testSpatialRangeQueryUsingIndex()
                                            throws Exception

Test spatial range query using index.

Throws:

Exception - the exception

testSpatialKnnQuery

public static void testSpatialKnnQuery()
                                throws Exception

Test spatial knn query.

Throws:

Exception - the exception

testSpatialKnnQueryUsingIndex

public static void testSpatialKnnQueryUsingIndex()
                                          throws Exception

Test spatial knn query using index.

Throws:

Exception - the exception

testSpatialJoinQuery

public static void testSpatialJoinQuery()
                                 throws Exception

Test spatial join query.

Throws:

Exception - the exception

testSpatialJoinQueryUsingIndex

public static void testSpatialJoinQueryUsingIndex()
                                           throws Exception

Test spatial join query using index.

Throws:

Exception - the exception

testDistanceJoinQuery

public static void testDistanceJoinQuery()
                                  throws Exception

Test spatial join query.

Throws:

Exception - the exception

testDistanceJoinQueryUsingIndex

public static void testDistanceJoinQueryUsingIndex()
                                            throws Exception

Test spatial join query using index.

Throws:

Exception - the exception

testCRSTransformationSpatialRangeQuery

public static void testCRSTransformationSpatialRangeQuery()
                                                   throws Exception

Test CRS transformation spatial range query.

Throws:

Exception - the exception

testCRSTransformationSpatialRangeQueryUsingIndex

public static void testCRSTransformationSpatialRangeQueryUsingIndex()
                                                             throws Exception

Test CRS transformation spatial range query using index.

Throws:

Exception - the exception