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yacy_search_server/htroot/osm.java

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//
//$LastChangedDate$
//$LastChangedRevision$
//$LastChangedBy$
//
import net.yacy.cora.protocol.RequestHeader;
import net.yacy.peers.graphics.OSMTile;
import net.yacy.visualization.RasterPlotter;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
public class osm {
public static RasterPlotter respond(@SuppressWarnings("unused") final RequestHeader header, final serverObjects post, @SuppressWarnings("unused") final serverSwitch env) {
int zoom = 10;
float lat = 50.11670f;
float lon = 8.68333f;
int width = 3;
int height = 3;
if (post != null) {
zoom = post.getInt("zoom", zoom);
lat = post.getFloat("lat", lat);
lon = post.getFloat("lon", lon);
width = post.getInt("width", width);
height = post.getInt("height", height);
}
final OSMTile.tileCoordinates coord = new OSMTile.tileCoordinates(lat, lon, zoom);
return OSMTile.getCombinedTiles(coord, width, height);
}
}