@Override public int compare(GeocodingResult o1, GeocodingResult o2) { LatLon l1 = o1.getLocation(); LatLon l2 = o2.getLocation(); if (l1 == null || l2 == null) { return l2 == l1 ? 0 : (l1 == null ? -1 : 1); } return Double.compare( MapUtils.getDistance(l1, o1.searchPoint), MapUtils.getDistance(l2, o2.searchPoint)); }
public List<GeocodingResult> reverseGeocodingSearch(RoutingContext ctx, double lat, double lon) throws IOException { RoutePlannerFrontEnd rp = new RoutePlannerFrontEnd(false); List<GeocodingResult> lst = new ArrayList<GeocodingUtilities.GeocodingResult>(); List<RouteSegmentPoint> listR = new ArrayList<BinaryRoutePlanner.RouteSegmentPoint>(); rp.findRouteSegment(lat, lon, ctx, listR); double distSquare = 0; TLongHashSet set = new TLongHashSet(); Set<String> streetNames = new HashSet<String>(); for (RouteSegmentPoint p : listR) { RouteDataObject road = p.getRoad(); if (!set.add(road.getId())) { continue; } // System.out.println(road.toString() + " " + Math.sqrt(p.distSquare)); boolean emptyName = Algorithms.isEmpty(road.getName()) && Algorithms.isEmpty(road.getRef("", false, true)); if (!emptyName) { if (distSquare == 0 || distSquare > p.distSquare) { distSquare = p.distSquare; } GeocodingResult sr = new GeocodingResult(); sr.searchPoint = new LatLon(lat, lon); sr.streetName = Algorithms.isEmpty(road.getName()) ? road.getRef("", false, true) : road.getName(); sr.point = p; sr.connectionPoint = new LatLon(MapUtils.get31LatitudeY(p.preciseY), MapUtils.get31LongitudeX(p.preciseX)); sr.regionFP = road.region.getFilePointer(); sr.regionLen = road.region.getLength(); if (streetNames.add(sr.streetName)) { lst.add(sr); } } if (p.distSquare > STOP_SEARCHING_STREET_WITH_MULTIPLIER_RADIUS * STOP_SEARCHING_STREET_WITH_MULTIPLIER_RADIUS && distSquare != 0 && p.distSquare > THRESHOLD_MULTIPLIER_SKIP_STREETS_AFTER * distSquare) { break; } if (p.distSquare > STOP_SEARCHING_STREET_WITHOUT_MULTIPLIER_RADIUS * STOP_SEARCHING_STREET_WITHOUT_MULTIPLIER_RADIUS) { break; } } Collections.sort(lst, GeocodingUtilities.DISTANCE_COMPARATOR); return lst; }
private List<GeocodingResult> loadStreetBuildings( final GeocodingResult road, BinaryMapIndexReader reader, GeocodingResult street) throws IOException { final List<GeocodingResult> streetBuildings = new ArrayList<GeocodingResult>(); reader.preloadBuildings(street.street, null); log.info( "Preload buildings " + street.street.getName() + " " + street.city.getName() + " " + street.street.getId()); for (Building b : street.street.getBuildings()) { if (b.getLatLon2() != null) { double slat = b.getLocation().getLatitude(); double slon = b.getLocation().getLongitude(); double tolat = b.getLatLon2().getLatitude(); double tolon = b.getLatLon2().getLongitude(); double coeff = MapUtils.getProjectionCoeff( road.searchPoint.getLatitude(), road.searchPoint.getLongitude(), slat, slon, tolat, tolon); double plat = slat + (tolat - slat) * coeff; double plon = slon + (tolon - slon) * coeff; if (MapUtils.getDistance(road.searchPoint, plat, plon) < DISTANCE_BUILDING_PROXIMITY) { GeocodingResult bld = new GeocodingResult(street); bld.building = b; bld.connectionPoint = b.getLocation(); streetBuildings.add(bld); if (!Algorithms.isEmpty(b.getName2())) { int fi = Algorithms.extractFirstIntegerNumber(b.getName()); int si = Algorithms.extractFirstIntegerNumber(b.getName2()); if (si != 0 && fi != 0) { int num = (int) (fi + (si - fi) * coeff); BuildingInterpolation type = b.getInterpolationType(); if (type == BuildingInterpolation.EVEN || type == BuildingInterpolation.ODD) { if (num % 2 == (type == BuildingInterpolation.EVEN ? 1 : 0)) { num--; } } else if (b.getInterpolationInterval() > 0) { int intv = b.getInterpolationInterval(); if ((num - fi) % intv != 0) { num = ((num - fi) / intv) * intv + fi; } } bld.buildingInterpolation = num + ""; } } } } else if (MapUtils.getDistance(b.getLocation(), road.searchPoint) < DISTANCE_BUILDING_PROXIMITY) { GeocodingResult bld = new GeocodingResult(street); bld.building = b; bld.connectionPoint = b.getLocation(); streetBuildings.add(bld); } } return streetBuildings; }
public List<GeocodingResult> justifyReverseGeocodingSearch( final GeocodingResult road, BinaryMapIndexReader reader, double knownMinBuildingDistance, final ResultMatcher<GeocodingResult> result) throws IOException { // test address index search final List<GeocodingResult> streetsList = new ArrayList<GeocodingResult>(); final List<String> streetNamePacked = prepareStreetName(road.streetName); if (streetNamePacked.size() > 0) { log.info("Search street by name " + road.streetName + " " + streetNamePacked); String mainWord = ""; for (int i = 0; i < streetNamePacked.size(); i++) { String s = streetNamePacked.get(i); if (!getSuffixesSet().contains(s) && s.length() > mainWord.length()) { mainWord = s; } } if (Algorithms.isEmpty(mainWord)) { mainWord = streetNamePacked.get(0); } SearchRequest<MapObject> req = BinaryMapIndexReader.buildAddressByNameRequest( new ResultMatcher<MapObject>() { @Override public boolean publish(MapObject object) { if (object instanceof Street && prepareStreetName(object.getName()).equals(streetNamePacked)) { double d = MapUtils.getDistance( object.getLocation(), road.searchPoint.getLatitude(), road.searchPoint.getLongitude()); // double check to suport old format if (d < DISTANCE_STREET_NAME_PROXIMITY_BY_NAME) { GeocodingResult rs = new GeocodingResult(road); rs.street = (Street) object; // set connection point to sort rs.connectionPoint = rs.street.getLocation(); rs.city = rs.street.getCity(); streetsList.add(rs); return true; } return false; } return false; } @Override public boolean isCancelled() { return result != null && result.isCancelled(); } }, mainWord, StringMatcherMode.CHECK_EQUALS_FROM_SPACE); req.setBBoxRadius( road.getLocation().getLatitude(), road.getLocation().getLongitude(), DISTANCE_STREET_NAME_PROXIMITY_BY_NAME); reader.searchAddressDataByName(req); } final List<GeocodingResult> res = new ArrayList<GeocodingResult>(); if (streetsList.size() == 0) { res.add(road); } else { Collections.sort(streetsList, DISTANCE_COMPARATOR); double streetDistance = 0; for (GeocodingResult street : streetsList) { if (streetDistance == 0) { streetDistance = street.getDistance(); } else if (street.getDistance() > streetDistance + DISTANCE_STREET_FROM_CLOSEST_WITH_SAME_NAME) { continue; } street.connectionPoint = road.connectionPoint; final List<GeocodingResult> streetBuildings = loadStreetBuildings(road, reader, street); Collections.sort(streetBuildings, DISTANCE_COMPARATOR); if (streetBuildings.size() > 0) { Iterator<GeocodingResult> it = streetBuildings.iterator(); if (knownMinBuildingDistance == 0) { GeocodingResult firstBld = it.next(); knownMinBuildingDistance = firstBld.getDistance(); res.add(firstBld); } while (it.hasNext()) { GeocodingResult nextBld = it.next(); if (nextBld.getDistance() > knownMinBuildingDistance * THRESHOLD_MULTIPLIER_SKIP_BUILDINGS_AFTER) { break; } res.add(nextBld); } } res.add(street); } } Collections.sort(res, DISTANCE_COMPARATOR); return res; }