org.openstreetmap.gui.jmapviewer.tilesources

Class ScanexTileSource

java.lang.Object

org.openstreetmap.gui.jmapviewer.tilesources.AbstractTileSource

org.openstreetmap.gui.jmapviewer.tilesources.AbstractTMSTileSource

org.openstreetmap.gui.jmapviewer.tilesources.TMSTileSource

org.openstreetmap.gui.jmapviewer.tilesources.ScanexTileSource

All Implemented Interfaces:

Attributed, TileSource

public class ScanexTileSource
extends TMSTileSource

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	ScanexTileSource.ScanexLayer

Nested classes/interfaces inherited from interface org.openstreetmap.gui.jmapviewer.interfaces.TileSource

TileSource.TileUpdate

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	API_KEY
private double	cached_lat
private static int	DEFAULT_MAXZOOM
private static java.lang.String	DEFAULT_URL
private static double	E
private static double	EQUATOR
private ScanexTileSource.ScanexLayer	Layer
private static double	RADIUS_E

Fields inherited from class org.openstreetmap.gui.jmapviewer.tilesources.TMSTileSource

maxZoom, minZoom

Fields inherited from class org.openstreetmap.gui.jmapviewer.tilesources.AbstractTMSTileSource

baseUrl, id, name

Fields inherited from class org.openstreetmap.gui.jmapviewer.tilesources.AbstractTileSource

attributionImage, attributionImageURL, attributionLinkURL, attributionText, termsOfUseText, termsOfUseURL

Constructor Summary

Constructors

Constructor and Description
ScanexTileSource(java.lang.String name, java.lang.String url, java.lang.String id, int maxZoom)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getExtension()
java.lang.String	getTilePath(int zoom, int tilex, int tiley)
TileSource.TileUpdate	getTileUpdate()
double	latToTileY(double lat, int zoom) Transforms latitude to Y tile coordinate.
int	LatToY(double lat, int zoom) Transforms latitude to pixelspace.
private double	NextTerm(double lat, double y, int zoom)
private double	tileYToLat(double y, int zoom)
double	tileYToLat(int y, int zoom) Transforms tile Y coordinate to latitude.
double	YToLat(int y, int zoom) Transforms pixel coordinate Y to latitude.

Methods inherited from class org.openstreetmap.gui.jmapviewer.tilesources.TMSTileSource

getMaxZoom, getMinZoom

Methods inherited from class org.openstreetmap.gui.jmapviewer.tilesources.AbstractTMSTileSource

getBaseUrl, getDistance, getId, getName, getTileSize, getTileType, getTileUrl, lonToTileX, LonToX, tileXToLon, toString, XToLon

Methods inherited from class org.openstreetmap.gui.jmapviewer.tilesources.AbstractTileSource

getAttributionImage, getAttributionImageURL, getAttributionLinkURL, getAttributionText, getTermsOfUseText, getTermsOfUseURL, requiresAttribution, setAttributionImage, setAttributionImageURL, setAttributionLinkURL, setAttributionText, setTermsOfUseText, setTermsOfUseURL

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_URL

private static final java.lang.String DEFAULT_URL

See Also:

Constant Field Values

DEFAULT_MAXZOOM

private static final int DEFAULT_MAXZOOM

See Also:

Constant Field Values

API_KEY

private static java.lang.String API_KEY

Layer

private ScanexTileSource.ScanexLayer Layer

RADIUS_E

private static double RADIUS_E

EQUATOR

private static double EQUATOR

E

private static double E

cached_lat

private double cached_lat

Constructor Detail

ScanexTileSource

public ScanexTileSource(java.lang.String name,
                        java.lang.String url,
                        java.lang.String id,
                        int maxZoom)

Method Detail

getExtension

public java.lang.String getExtension()

Overrides:

getExtension in class AbstractTMSTileSource

getTilePath

public java.lang.String getTilePath(int zoom,
                                    int tilex,
                                    int tiley)

Overrides:

getTilePath in class AbstractTMSTileSource

getTileUpdate

public TileSource.TileUpdate getTileUpdate()

Specified by:

getTileUpdate in interface TileSource

Overrides:

getTileUpdate in class TMSTileSource

Returns:

The supported tile update mechanism

See Also:

TileSource.TileUpdate

LatToY

public int LatToY(double lat,
                  int zoom)

Description copied from interface: TileSource

Transforms latitude to pixelspace.

Specified by:

LatToY in interface TileSource

Overrides:

LatToY in class AbstractTMSTileSource

Returns:

[0..2^Zoomlevel*TILE_SIZE[

YToLat

public double YToLat(int y,
                     int zoom)

Description copied from interface: TileSource

Transforms pixel coordinate Y to latitude.

Specified by:

YToLat in interface TileSource

Overrides:

YToLat in class AbstractTMSTileSource

Returns:

[MIN_LAT..MAX_LAT]

latToTileY

public double latToTileY(double lat,
                         int zoom)

Description copied from interface: TileSource

Transforms latitude to Y tile coordinate.

Specified by:

latToTileY in interface TileSource

Overrides:

latToTileY in class AbstractTMSTileSource

Returns:

[0..2^Zoomlevel[

tileYToLat

public double tileYToLat(int y,
                         int zoom)

Description copied from interface: TileSource

Transforms tile Y coordinate to latitude.

Specified by:

tileYToLat in interface TileSource

Overrides:

tileYToLat in class AbstractTMSTileSource

Returns:

[MIN_LAT..MAX_LAT]

tileYToLat

private double tileYToLat(double y,
                          int zoom)

NextTerm

private double NextTerm(double lat,
                        double y,
                        int zoom)