private String generateUrl(GeoObj startPos, GeoObj destPos, boolean byWalk) { // build the url string: StringBuilder urlString = new StringBuilder(); urlString.append("http://maps.google.com/maps?f=d&hl=en"); if (byWalk) { urlString.append("&dirflg=w"); } urlString.append("&saddr="); // from urlString.append(Double.toString(startPos.getLatitude())); urlString.append(","); urlString.append(Double.toString(startPos.getLongitude())); urlString.append("&daddr="); // to urlString.append(Double.toString(destPos.getLatitude())); urlString.append(","); urlString.append(Double.toString(destPos.getLongitude())); urlString.append("&;ie=UTF8&0&om=0&output=kml"); return urlString.toString(); }
/** * This method returns the best match for a specified position. It could for example be used to * calculate the closest address to your current location. * * @param location * @return the closest address to the {@link GeoObj} */ public Address getBestAddressForLocation(GeoObj location) { try { List<Address> locations = myGeoCoder.getFromLocation(location.getLatitude(), location.getLongitude(), 1); if (locations.size() > 0) { return locations.get(0); } } catch (IOException e) { e.printStackTrace(); } return null; }