experiments with openstreetmap

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4479 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/osm.java

@@ -0,0 +1,27 @@
+import java.io.IOException;
+
+import de.anomic.http.httpHeader;
+import de.anomic.server.serverObjects;
+import de.anomic.server.serverSwitch;
+import de.anomic.ymage.ymageMatrix;
+import de.anomic.ymage.ymageOSM;
+
+public class osm {
+
+    public static ymageMatrix respond(httpHeader header, serverObjects post, serverSwitch env) throws IOException {
+
+        int zoom = 10;
+        double lat = 47.968056d;
+        double lon = 7.909167d;
+        
+        if (post != null) {
+            zoom = post.getInt("zoom", zoom);
+            lat = post.getDouble("lat", lat);
+            lon = post.getDouble("lon", lon);
+        }
+        
+        ymageOSM.tileCoordinates coord = new ymageOSM.tileCoordinates(lat, lon, zoom);
+        return ymageOSM.getCombinedTiles(coord);
+   }
+
+}