Package org.aksw.jena_sparql_api.sparql.ext.geosparql

Class JenaExtensionsH3

java.lang.Object

org.aksw.jena_sparql_api.sparql.ext.geosparql.JenaExtensionsH3

public class JenaExtensionsH3
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NS

Constructor Summary

Constructors

Constructor	Description
JenaExtensionsH3()

Method Summary

Modifier and Type	Method	Description
static org.apache.jena.geosparql.implementation.GeometryWrapper	cellToPolygon(long addr)
static com.uber.h3core.H3Core	getOrNull()
static NodeList	h3CellIDs(org.apache.jena.geosparql.implementation.GeometryWrapper geomWrapper, int level, boolean fullCover)
static org.apache.jena.geosparql.implementation.GeometryWrapper	h3CellIdToGeom(long cellId)
static long	h3CellIdToParent(long cellId, int parentRes)
static int	h3CellResolution(long cellId)
static long	h3GridDistance(long cellId1, long cellId2)
static boolean	h3IsValidCell(long cellId)
static long	h3LongLatAsCellId(double lon, double lat, int resolution)
static org.locationtech.jts.geom.Coordinate	h3ToJts(com.uber.h3core.util.LatLng latLng)
static List<org.locationtech.jts.geom.Coordinate>	h3ToJts(List<com.uber.h3core.util.LatLng> latLngs)
static void	init(FunctionBinder binder, org.apache.jena.sparql.pfunction.PropertyFunctionRegistry ppfRegistry)
static void	initCore(FunctionBinder binder)
static void	initFunctions(FunctionBinder binder)
static void	initPropertyFunctions(org.apache.jena.sparql.pfunction.PropertyFunctionRegistry ppfRegistry)

Methods inherited from class java.lang.Object

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

Field Details

NS

public static final String NS

See Also:

• Constant Field Values

Constructor Details

JenaExtensionsH3

public JenaExtensionsH3()

Method Details

getOrNull

public static com.uber.h3core.H3Core getOrNull()

init

public static void init(FunctionBinder binder,
 org.apache.jena.sparql.pfunction.PropertyFunctionRegistry ppfRegistry)

initFunctions

public static void initFunctions(FunctionBinder binder)

initPropertyFunctions

public static void initPropertyFunctions(org.apache.jena.sparql.pfunction.PropertyFunctionRegistry ppfRegistry)

initCore

public static void initCore(FunctionBinder binder)
                     throws NoSuchMethodException,
SecurityException

Throws:

NoSuchMethodException

SecurityException

cellToPolygon

public static org.apache.jena.geosparql.implementation.GeometryWrapper cellToPolygon(long addr)

h3ToJts

public static org.locationtech.jts.geom.Coordinate h3ToJts(com.uber.h3core.util.LatLng latLng)

h3ToJts

public static List<org.locationtech.jts.geom.Coordinate> h3ToJts(List<com.uber.h3core.util.LatLng> latLngs)

h3CellIDs

public static NodeList h3CellIDs(org.apache.jena.geosparql.implementation.GeometryWrapper geomWrapper,
 int level,
 boolean fullCover)

h3LongLatAsCellId

public static long h3LongLatAsCellId(double lon,
 double lat,
 int resolution)

h3CellIdToGeom

public static org.apache.jena.geosparql.implementation.GeometryWrapper h3CellIdToGeom(long cellId)

h3CellIdToParent

public static long h3CellIdToParent(long cellId,
 int parentRes)

h3IsValidCell

public static boolean h3IsValidCell(long cellId)

h3CellResolution

public static int h3CellResolution(long cellId)

h3GridDistance

public static long h3GridDistance(long cellId1,
 long cellId2)