程序包 org.meteoinfo.data.mapdata.webmap.bmng

类 SLMapServerInfo

java.lang.Object

org.meteoinfo.data.mapdata.webmap.TileFactoryInfo

org.meteoinfo.data.mapdata.webmap.bmng.SLMapServerInfo

public class SLMapServerInfo
extends TileFactoryInfo

A TileFactoryInfo subclass which knows how to connect to the SwingLabs map server. This server contains 2k resolution Blue Marble data from NASA.

字段概要

从类继承的字段 org.meteoinfo.data.mapdata.webmap.TileFactoryInfo

baseURL, longitudeDegreeWidthInPixels, longitudeRadianWidthInPixels, mapCenterInPixelsAtZoom, mapWidthInTilesAtZoom, maximumZoomLevel, minimumZoomLevel, totalMapZoom

构造器概要

构造器

构造器	说明
SLMapServerInfo()
SLMapServerInfo(String baseURL)

方法概要

限定符和类型	方法	说明
int	getMapWidthInTilesAtZoom(int zoom)	Get map width in tiles at zoom
int	getMidpoint()
int	getTileSize(int zoom)	Get the tile size.
String	getTileUrl(int x, int y, int zoom)	Returns the tile url for the specified tile at the specified zoom level.

从类继承的方法 java.lang.Object

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

从类继承的方法 org.meteoinfo.data.mapdata.webmap.TileFactoryInfo

getDefaultZoomLevel, getLanguage, getLongitudeDegreeWidthInPixels, getLongitudeRadianWidthInPixels, getMapCenterInPixelsAtZoom, getMaximumZoomLevel, getMinimumZoomLevel, getName, getServerNum, getTotalMapZoom, isXr2l, isYt2b, setDefaultZoomLevel, setLanguage, setXr2l, setYt2b

构造器详细资料

SLMapServerInfo

public SLMapServerInfo()

SLMapServerInfo

public SLMapServerInfo(String baseURL)

方法详细资料

getMidpoint

public int getMidpoint()

getTileSize

public int getTileSize(int zoom)

从类复制的说明: TileFactoryInfo

Get the tile size.

覆盖:

getTileSize 在类中 TileFactoryInfo

参数:

zoom - Zoom

返回:

the tile size

getMapWidthInTilesAtZoom

public int getMapWidthInTilesAtZoom(int zoom)

从类复制的说明: TileFactoryInfo

Get map width in tiles at zoom

覆盖:

getMapWidthInTilesAtZoom 在类中 TileFactoryInfo

参数:

zoom - The zoom

返回:

Map width

getTileUrl

public String getTileUrl(int x,
                         int y,
                         int zoom)

从类复制的说明: TileFactoryInfo

Returns the tile url for the specified tile at the specified zoom level. By default it will generate a tile url using the base url and parameters specified in the constructor. Thus if

baseURl = http://www.myserver.com/maps?version=0.1
 xparam = x
 yparam = y
 zparam = z
 tilepoint = [1,2]
 zoom level = 3
 
 

then the resulting url would be:

http://www.myserver.com/maps?version=0.1&x=1&y=2&z=3

Note that the URL can be a file: url.

覆盖:

getTileUrl 在类中 TileFactoryInfo

参数:

x - X

y - Y

zoom - the zoom level

返回:

a valid url to load the tile