org.wikidata.query.rdf.blazegraph.geo

Class GeoUtils

java.lang.Object

org.wikidata.query.rdf.blazegraph.geo.GeoUtils

public final class GeoUtils
extends Object

Miscellaneous useful functions for geospatial code.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GeoUtils.Box Utility class for representing a coordinate box, given by two diagonal corners.

Field Summary

Fields

Modifier and Type	Field and Description
static org.openrdf.model.URI	WKT_LITERAL_URI URI form of WKT literal type.

Method Summary

Methods

Modifier and Type	Method and Description
static com.bigdata.rdf.internal.gis.CoordinateDD	getCoordinate(com.bigdata.rdf.internal.IV iv) Create CoordinateDD from IV literal.
static com.bigdata.rdf.internal.gis.CoordinateDD	getCoordinate(WikibasePoint point) Create CoordinateDD from WikibasePoint.
static WikibasePoint	pointFromIV(com.bigdata.rdf.internal.IV iv) Create WikibasePoint from IV literal.
static org.openrdf.model.Literal	pointLiteral(String point) Get point as a Literal.

Methods inherited from class java.lang.Object

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

Field Detail

WKT_LITERAL_URI

public static final org.openrdf.model.URI WKT_LITERAL_URI

URI form of WKT literal type.

Method Detail

pointLiteral

public static org.openrdf.model.Literal pointLiteral(String point)

Get point as a Literal.

Parameters:

point -

Returns:

Point as a literal.

pointFromIV

public static WikibasePoint pointFromIV(com.bigdata.rdf.internal.IV iv)

Create WikibasePoint from IV literal.

Parameters:

iv -

Returns:

getCoordinate

public static com.bigdata.rdf.internal.gis.CoordinateDD getCoordinate(WikibasePoint point)

Create CoordinateDD from WikibasePoint.

Parameters:

point -

Returns:

getCoordinate

public static com.bigdata.rdf.internal.gis.CoordinateDD getCoordinate(com.bigdata.rdf.internal.IV iv)

Create CoordinateDD from IV literal.

Parameters:

iv -

Returns: