Examples with City net.osmand.data.City used on opensource projects

Example 1 with City

use of net.osmand.data.City in project OsmAnd-tools by osmandapp.

the class BinaryMapIndexWriter method writeAddressNameIndex.

public void writeAddressNameIndex(Map<String, List<MapObject>> namesIndex) throws IOException {
    checkPeekState(ADDRESS_INDEX_INIT);
    codedOutStream.writeTag(OsmAndAddressIndex.NAMEINDEX_FIELD_NUMBER, WireFormat.WIRETYPE_FIXED32_LENGTH_DELIMITED);
    preserveInt32Size();
    Map<String, BinaryFileReference> res = writeIndexedTable(OsmAndAddressNameIndexData.TABLE_FIELD_NUMBER, namesIndex.keySet());
    for (Entry<String, List<MapObject>> entry : namesIndex.entrySet()) {
        BinaryFileReference ref = res.get(entry.getKey());
        codedOutStream.writeTag(OsmAndAddressNameIndexData.ATOM_FIELD_NUMBER, FieldType.MESSAGE.getWireType());
        codedOutStream.flush();
        long pointer = getFilePointer();
        if (ref != null) {
            ref.writeReference(raf, getFilePointer());
        }
        AddressNameIndexData.Builder builder = AddressNameIndexData.newBuilder();
        // collapse same name ?
        for (MapObject o : entry.getValue()) {
            AddressNameIndexDataAtom.Builder atom = AddressNameIndexDataAtom.newBuilder();
            // this is optional
            // atom.setName(o.getName());
            // if(checkEnNameToWrite(o)){
            // atom.setNameEn(o.getEnName());
            // }
            int type = 1;
            if (o instanceof City) {
                if (((City) o).isPostcode()) {
                    type = 2;
                } else {
                    CityType ct = ((City) o).getType();
                    if (ct != CityType.CITY && ct != CityType.TOWN) {
                        type = 3;
                    }
                }
            } else if (o instanceof Street) {
                type = 4;
            }
            atom.setType(type);
            LatLon ll = o.getLocation();
            int x = (int) MapUtils.getTileNumberX(16, ll.getLongitude());
            int y = (int) MapUtils.getTileNumberY(16, ll.getLatitude());
            atom.addXy16((x << 16) + y);
            atom.addShiftToIndex((int) (pointer - o.getFileOffset()));
            if (o instanceof Street) {
                atom.addShiftToCityIndex((int) (pointer - ((Street) o).getCity().getFileOffset()));
            }
            builder.addAtom(atom.build());
        }
        codedOutStream.writeMessageNoTag(builder.build());
    }
    int len = writeInt32Size();
    log.info("ADDRESS NAME INDEX SIZE : " + len);
}

Example 2 with City

use of net.osmand.data.City in project OsmAnd-tools by osmandapp.

the class IndexAddressCreator method createMissingCity.

private City createMissingCity(Entity e, CityType t) throws SQLException {
    City c = EntityParser.parseCity(e, t);
    if (c.getLocation() == null) {
        return null;
    }
    // long centerId = e.getId();
    regCity(c, e);
    writeCity(c);
    commitWriteCity();
    return c;
}

Example 3 with City

use of net.osmand.data.City in project OsmAnd-tools by osmandapp.

the class IndexAddressCreator method getStreetInCity.

public Set<Long> getStreetInCity(Set<String> isInNames, String name, Map<String, String> names, final LatLon location) throws SQLException {
    if (location == null) {
        return Collections.emptySet();
    }
    name = normalizeStreetName(name);
    Set<City> result = new LinkedHashSet<City>();
    List<City> nearestObjects = new ArrayList<City>();
    nearestObjects.addAll(cityManager.getClosestObjects(location.getLatitude(), location.getLongitude()));
    nearestObjects.addAll(cityVillageManager.getClosestObjects(location.getLatitude(), location.getLongitude()));
    // either we found a city boundary the street is in
    for (City c : nearestObjects) {
        Boundary boundary = cityBoundaries.get(c);
        if (isInNames.contains(c.getName()) || (boundary != null && boundary.containsPoint(location))) {
            result.add(c);
        }
    }
    // or we need to find closest city
    Collections.sort(nearestObjects, new Comparator<City>() {

        @Override
        public int compare(City c1, City c2) {
            double r1 = relativeDistance(location, c1);
            double r2 = relativeDistance(location, c2);
            return Double.compare(r1, r2);
        }
    });
    for (City c : nearestObjects) {
        if (relativeDistance(location, c) > 0.2) {
            if (result.isEmpty()) {
                result.add(c);
            }
            break;
        } else if (!result.contains(c)) {
            // city doesn't have boundary or there is a mistake in boundaries and we found nothing before
            if (!cityBoundaries.containsKey(c) || result.isEmpty()) {
                result.add(c);
            }
        }
    }
    return registerStreetInCities(name, names, location, result);
}

Example 4 with City

use of net.osmand.data.City in project OsmAnd-tools by osmandapp.

the class IndexAddressCreator method readStreetsBuildings.

private List<Street> readStreetsBuildings(PreparedStatement streetBuildingsStat, City city, PreparedStatement waynodesStat, Map<Street, List<Node>> streetNodes, List<City> citySuburbs) throws SQLException {
    TLongObjectHashMap<Street> visitedStreets = new TLongObjectHashMap<Street>();
    Map<String, List<Street>> uniqueNames = new TreeMap<String, List<Street>>(OsmAndCollator.primaryCollator());
    // read streets for city
    readStreetsAndBuildingsForCity(streetBuildingsStat, city, waynodesStat, streetNodes, visitedStreets, uniqueNames);
    // read streets for suburbs of the city
    if (citySuburbs != null) {
        for (City suburb : citySuburbs) {
            readStreetsAndBuildingsForCity(streetBuildingsStat, suburb, waynodesStat, streetNodes, visitedStreets, uniqueNames);
        }
    }
    mergeStreetsWithSameNames(streetNodes, uniqueNames);
    return new ArrayList<Street>(streetNodes.keySet());
}

Example 5 with City

use of net.osmand.data.City in project OsmAnd-tools by osmandapp.

the class IndexAddressCreator method findCityPart.

private String findCityPart(LatLon location, City city) {
    String cityPart = city.getName();
    boolean found = false;
    Boundary cityBoundary = cityBoundaries.get(city);
    if (cityBoundary != null) {
        List<City> subcities = boundaryToContainingCities.get(cityBoundary);
        if (subcities != null) {
            for (City subpart : subcities) {
                if (subpart != city) {
                    Boundary subBoundary = cityBoundaries.get(subpart);
                    if (cityBoundary != null && subBoundary != null && subBoundary.getAdminLevel() > cityBoundary.getAdminLevel()) {
                        // old code
                        // subpart.getName();
                        cityPart = findNearestCityOrSuburb(subBoundary, location);
                        // ?FIXME
                        if (subBoundary.containsPoint(location)) {
                            cityPart = subpart.getName();
                            found = true;
                            break;
                        }
                    }
                }
            }
        }
    }
    if (!found) {
        Boundary b = cityBoundaries.get(city);
        cityPart = findNearestCityOrSuburb(b, location);
    }
    return cityPart;
}