xiaoyan159/vtm
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

add some bitmap tile-sources

Browse Source
This commit is contained in:
Hannes Janetzek 2013-11-27 15:40:39 +01:00
parent bda65d6ad3
commit ae414292c1
3 changed files with 218 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

74
vtm/src/org/oscim/layers/tile/bitmap/OpenStreetMap.java Normal file
View File

@ -0,0 +1,74 @@
/*
* Copyright 2010, 2011, 2012 mapsforge.org
*
* This program is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.oscim.layers.tile.bitmap;
import java.net.MalformedURLException;
import java.net.URL;
import org.oscim.core.Tile;
public class OpenStreetMap extends AbstractTileSource {
public static final OpenStreetMap INSTANCE = new OpenStreetMap(".tile.openstreetmap.org",
80);
private static final int PARALLEL_REQUESTS_LIMIT = 8;
private static final String PROTOCOL = "http";
private static final int ZOOM_LEVEL_MAX = 18;
private static final int ZOOM_LEVEL_MIN = 0;
public OpenStreetMap(String hostName, int port) {
super(hostName, port);
}
@Override
public int getParallelRequestsLimit() {
return PARALLEL_REQUESTS_LIMIT;
}
private char[] subdomains = { 'a', 'b', 'c', 'd' };
private int curDomain = 0;
@Override
public URL getTileUrl(Tile tile) throws MalformedURLException {
StringBuilder stringBuilder = new StringBuilder(32);
//stringBuilder.append("/osm/osm/");
stringBuilder.append("/");
stringBuilder.append(tile.zoomLevel);
stringBuilder.append('/');
stringBuilder.append(tile.tileX);
stringBuilder.append('/');
stringBuilder.append(tile.tileY);
stringBuilder.append(".png");
String host;
synchronized (this) {
curDomain = (curDomain++) % 4;
host = subdomains[curDomain] + hostName;
}
return new URL(PROTOCOL, host, port, stringBuilder.toString());
}
@Override
public byte getZoomLevelMax() {
return ZOOM_LEVEL_MAX;
}
@Override
public byte getZoomLevelMin() {
return ZOOM_LEVEL_MIN;
}
}

77
vtm/src/org/oscim/layers/tile/bitmap/OpenStreetMapTransport.java Normal file
View File

@ -0,0 +1,77 @@
/*
* Copyright 2010, 2011, 2012 mapsforge.org
*
* This program is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.oscim.layers.tile.bitmap;
import java.net.MalformedURLException;
import java.net.URL;
import org.oscim.core.Tile;
public class OpenStreetMapTransport extends AbstractTileSource {
//http://tile.thunderforest.com/transport/3/3/3.png
public static final OpenStreetMapTransport INSTANCE =
new OpenStreetMapTransport(".tile.thunderforest.com", 80);
private static final int PARALLEL_REQUESTS_LIMIT = 8;
private static final String PROTOCOL = "http";
private static final int ZOOM_LEVEL_MAX = 18;
private static final int ZOOM_LEVEL_MIN = 0;
public OpenStreetMapTransport(String hostName, int port) {
super(hostName, port);
}
@Override
public int getParallelRequestsLimit() {
return PARALLEL_REQUESTS_LIMIT;
}
private char[] subdomains = { 'a', 'b', 'c', 'd' };
private int curDomain = 0;
@Override
public URL getTileUrl(Tile tile) throws MalformedURLException {
StringBuilder stringBuilder = new StringBuilder(32);
//stringBuilder.append("/transport/");
stringBuilder.append("/outdoors/");
//stringBuilder.append("/landscape/");
stringBuilder.append(tile.zoomLevel);
stringBuilder.append('/');
stringBuilder.append(tile.tileX);
stringBuilder.append('/');
stringBuilder.append(tile.tileY);
stringBuilder.append(".png");
String host;
synchronized (this) {
curDomain = (curDomain++) % 4;
host = subdomains[curDomain] + hostName;
}
return new URL(PROTOCOL, host, port, stringBuilder.toString());
}
@Override
public byte getZoomLevelMax() {
return ZOOM_LEVEL_MAX;
}
@Override
public byte getZoomLevelMin() {
return ZOOM_LEVEL_MIN;
}
}

67
vtm/src/org/oscim/layers/tile/bitmap/StamenTonerTiles.java Normal file
View File

@ -0,0 +1,67 @@
/*
* Copyright 2010, 2011, 2012 mapsforge.org
*
* This program is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.oscim.layers.tile.bitmap;
import java.net.MalformedURLException;
import java.net.URL;
import org.oscim.core.Tile;
public class StamenTonerTiles extends AbstractTileSource {
public static final StamenTonerTiles INSTANCE = new StamenTonerTiles(".tile.stamen.com", 80);
private static final int PARALLEL_REQUESTS_LIMIT = 8;
private static final String PROTOCOL = "http";
private static final int ZOOM_LEVEL_MAX = 16;
private static final int ZOOM_LEVEL_MIN = 0;
public StamenTonerTiles(String hostName, int port) {
super(hostName, port);
}
@Override
public int getParallelRequestsLimit() {
return PARALLEL_REQUESTS_LIMIT;
}
private char[] subdomains = { 'a', 'b', 'c', 'd' };
private int curDomain = 0;
@Override
public URL getTileUrl(Tile tile) throws MalformedURLException {
StringBuilder stringBuilder = new StringBuilder(32);
stringBuilder.append("/toner/");
stringBuilder.append(tile.zoomLevel);
stringBuilder.append('/');
stringBuilder.append(tile.tileX);
stringBuilder.append('/');
stringBuilder.append(tile.tileY);
stringBuilder.append(".png");
curDomain = (curDomain++) % 4;
return new URL(PROTOCOL, subdomains[curDomain] + hostName, port, stringBuilder.toString());
}
@Override
public byte getZoomLevelMax() {
return ZOOM_LEVEL_MAX;
}
@Override
public byte getZoomLevelMin() {
return ZOOM_LEVEL_MIN;
}
}