Examples with Way net.osmand.osm.edit.Way used on opensource projects

Example 1 with Way

use of net.osmand.osm.edit.Way in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method parseGPX.

public List<Way> parseGPX(File f) {
    List<Way> res = new ArrayList<Way>();
    try {
        StringBuilder content = new StringBuilder();
        BufferedReader reader = new BufferedReader(getUTF8Reader(new FileInputStream(f)));
        {
            String s = null;
            boolean fist = true;
            while ((s = reader.readLine()) != null) {
                if (fist) {
                    fist = false;
                }
                content.append(s).append("\n");
            }
        }
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dom = factory.newDocumentBuilder();
        Document doc = dom.parse(new InputSource(new StringReader(content.toString())));
        NodeList list = doc.getElementsByTagName("trkpt");
        Way w = new Way(-1);
        for (int i = 0; i < list.getLength(); i++) {
            Element item = (Element) list.item(i);
            try {
                double lon = Double.parseDouble(item.getAttribute("lon"));
                double lat = Double.parseDouble(item.getAttribute("lat"));
                w.addNode(new net.osmand.osm.edit.Node(lat, lon, -1));
            } catch (NumberFormatException e) {
            }
        }
        if (!w.getNodes().isEmpty()) {
            res.add(w);
        }
    } catch (IOException e) {
        ExceptionHandler.handle(e);
    } catch (ParserConfigurationException e) {
        ExceptionHandler.handle(e);
    } catch (SAXException e) {
        ExceptionHandler.handle(e);
    }
    return res;
}

Example 2 with Way

use of net.osmand.osm.edit.Way in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method route_OSRM.

public static List<Way> route_OSRM(LatLon start, LatLon end) {
    List<Way> res = new ArrayList<Way>();
    long time = System.currentTimeMillis();
    System.out.println("Route from " + start + " to " + end);
    if (start != null && end != null) {
        try {
            StringBuilder uri = new StringBuilder();
            uri.append(DataExtractionSettings.getSettings().getOsrmServerAddress());
            uri.append("/viaroute?");
            uri.append("&loc=").append(start.getLatitude()).append(",").append(start.getLongitude());
            uri.append("&loc=").append(end.getLatitude()).append(",").append(end.getLongitude());
            uri.append("&output=json");
            uri.append("&instructions=false");
            uri.append("&geomformat=cmp");
            URL url = new URL(uri.toString());
            URLConnection connection = url.openConnection();
            StringBuilder content = new StringBuilder();
            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            {
                String s = null;
                boolean fist = true;
                while ((s = reader.readLine()) != null) {
                    if (fist) {
                        fist = false;
                    }
                    content.append(s).append("\n");
                }
                System.out.println(content);
            }
            final JSONObject jsonContent = (JSONObject) new JSONTokener(content.toString()).nextValue();
            // Encoded as https://developers.google.com/maps/documentation/utilities/polylinealgorithm
            final String routeGeometry = jsonContent.getString("route_geometry");
            final Double[] route = decodeGooglePolylinesFlow(routeGeometry);
            double latitude = 0.0;
            double longitude = 0.0;
            Way w = new Way(-1);
            for (int routePointIdx = 0; routePointIdx < route.length / 2; routePointIdx++) {
                latitude += route[routePointIdx * 2 + 0];
                longitude += route[routePointIdx * 2 + 1];
                w.addNode(new net.osmand.osm.edit.Node(latitude, longitude, -1));
            }
            if (!w.getNodes().isEmpty()) {
                res.add(w);
            }
        } catch (IOException e) {
            ExceptionHandler.handle(e);
        } catch (JSONException e) {
            ExceptionHandler.handle(e);
        }
        System.out.println("Finding routes " + res.size() + " " + (System.currentTimeMillis() - time) + " ms");
    }
    return res;
}

Example 3 with Way

use of net.osmand.osm.edit.Way in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method route_CloudMate.

public List<Way> route_CloudMate(LatLon start, LatLon end) {
    List<Way> res = new ArrayList<Way>();
    long time = System.currentTimeMillis();
    System.out.println("Cloud made route from " + start + " to " + end);
    if (start != null && end != null) {
        try {
            StringBuilder uri = new StringBuilder();
            // possibly hide that API key because it is privacy of osmand
            uri.append("http://routes.cloudmade.com/A6421860EBB04234AB5EF2D049F2CD8F/api/0.3/");
            uri.append(String.valueOf(start.getLatitude())).append(",");
            uri.append(String.valueOf(start.getLongitude())).append(",");
            uri.append(String.valueOf(end.getLatitude())).append(",");
            uri.append(String.valueOf(end.getLongitude())).append("/");
            uri.append("car.gpx").append("?lang=ru");
            URL url = new URL(uri.toString());
            URLConnection connection = url.openConnection();
            StringBuilder content = new StringBuilder();
            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            {
                String s = null;
                boolean fist = true;
                while ((s = reader.readLine()) != null) {
                    if (fist) {
                        fist = false;
                    }
                    content.append(s).append("\n");
                }
                System.out.println(content);
            }
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dom = factory.newDocumentBuilder();
            Document doc = dom.parse(new InputSource(new StringReader(content.toString())));
            NodeList list = doc.getElementsByTagName("wpt");
            Way w = new Way(-1);
            for (int i = 0; i < list.getLength(); i++) {
                Element item = (Element) list.item(i);
                try {
                    double lon = Double.parseDouble(item.getAttribute("lon"));
                    double lat = Double.parseDouble(item.getAttribute("lat"));
                    w.addNode(new net.osmand.osm.edit.Node(lat, lon, -1));
                } catch (NumberFormatException e) {
                }
            }
            list = doc.getElementsByTagName("rtept");
            for (int i = 0; i < list.getLength(); i++) {
                Element item = (Element) list.item(i);
                try {
                    double lon = Double.parseDouble(item.getAttribute("lon"));
                    double lat = Double.parseDouble(item.getAttribute("lat"));
                    System.out.println("Lat " + lat + " lon " + lon);
                    System.out.println("Distance : " + item.getElementsByTagName("distance").item(0).getTextContent());
                    System.out.println("Time : " + item.getElementsByTagName("time").item(0).getTextContent());
                    System.out.println("Offset : " + item.getElementsByTagName("offset").item(0).getTextContent());
                    System.out.println("Direction : " + item.getElementsByTagName("direction").item(0).getTextContent());
                } catch (NumberFormatException e) {
                }
            }
            if (!w.getNodes().isEmpty()) {
                res.add(w);
            }
        } catch (IOException e) {
            ExceptionHandler.handle(e);
        } catch (ParserConfigurationException e) {
            ExceptionHandler.handle(e);
        } catch (SAXException e) {
            ExceptionHandler.handle(e);
        }
        System.out.println("Finding cloudmade routes " + res.size() + " " + (System.currentTimeMillis() - time) + " ms");
    }
    return res;
}

Example 4 with Way

use of net.osmand.osm.edit.Way in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method route_YOURS.

public static List<Way> route_YOURS(LatLon start, LatLon end) {
    List<Way> res = new ArrayList<Way>();
    long time = System.currentTimeMillis();
    System.out.println("Route from " + start + " to " + end);
    if (start != null && end != null) {
        try {
            StringBuilder uri = new StringBuilder();
            uri.append("http://www.yournavigation.org/api/1.0/gosmore.php?format=kml");
            uri.append("&flat=").append(start.getLatitude());
            uri.append("&flon=").append(start.getLongitude());
            uri.append("&tlat=").append(end.getLatitude());
            uri.append("&tlon=").append(end.getLongitude());
            uri.append("&v=motorcar").append("&fast=1").append("&layer=mapnik");
            URL url = new URL(uri.toString());
            URLConnection connection = url.openConnection();
            StringBuilder content = new StringBuilder();
            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            {
                String s = null;
                boolean fist = true;
                while ((s = reader.readLine()) != null) {
                    if (fist) {
                        fist = false;
                    }
                    content.append(s).append("\n");
                }
                System.out.println(content);
            }
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dom = factory.newDocumentBuilder();
            Document doc = dom.parse(new InputSource(new StringReader(content.toString())));
            NodeList list = doc.getElementsByTagName("coordinates");
            for (int i = 0; i < list.getLength(); i++) {
                Node item = list.item(i);
                String str = item.getTextContent();
                int st = 0;
                int next = 0;
                Way w = new Way(-1);
                while ((next = str.indexOf('\n', st)) != -1) {
                    String coordinate = str.substring(st, next + 1);
                    int s = coordinate.indexOf(',');
                    if (s != -1) {
                        try {
                            double lon = Double.parseDouble(coordinate.substring(0, s));
                            double lat = Double.parseDouble(coordinate.substring(s + 1));
                            w.addNode(new net.osmand.osm.edit.Node(lat, lon, -1));
                        } catch (NumberFormatException e) {
                        }
                    }
                    st = next + 1;
                }
                if (!w.getNodes().isEmpty()) {
                    res.add(w);
                }
            }
        } catch (IOException e) {
            ExceptionHandler.handle(e);
        } catch (ParserConfigurationException e) {
            ExceptionHandler.handle(e);
        } catch (SAXException e) {
            ExceptionHandler.handle(e);
        }
        System.out.println("Finding routes " + res.size() + " " + (System.currentTimeMillis() - time) + " ms");
    }
    return res;
}

Example 5 with Way

use of net.osmand.osm.edit.Way in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method selfRoute.

public List<Way> selfRoute(LatLon start, LatLon end, List<LatLon> intermediates, List<RouteSegmentResult> previousRoute, RouteCalculationMode rm) {
    List<Way> res = new ArrayList<Way>();
    long time = System.currentTimeMillis();
    List<File> files = new ArrayList<File>();
    for (File f : Algorithms.getSortedFilesVersions(new File(DataExtractionSettings.getSettings().getBinaryFilesDir()))) {
        if (f.getName().endsWith(".obf")) {
            files.add(f);
        }
    }
    final boolean animateRoutingCalculation = DataExtractionSettings.getSettings().isAnimateRouting();
    if (animateRoutingCalculation) {
        nextTurn.setVisible(true);
        playPauseButton.setVisible(true);
        stopButton.setVisible(true);
        pause = true;
        playPauseButton.setText("Play");
    }
    stop = false;
    if (files.isEmpty()) {
        JOptionPane.showMessageDialog(OsmExtractionUI.MAIN_APP.getFrame(), "Please specify obf file in settings", "Obf file not found", JOptionPane.ERROR_MESSAGE);
        return null;
    }
    System.out.println("Self made route from " + start + " to " + end);
    if (start != null && end != null) {
        try {
            BinaryMapIndexReader[] rs = new BinaryMapIndexReader[files.size()];
            int it = 0;
            for (File f : files) {
                // $NON-NLS-1$ //$NON-NLS-2$
                RandomAccessFile raf = new RandomAccessFile(f, "r");
                rs[it++] = new BinaryMapIndexReader(raf, f);
            }
            String m = DataExtractionSettings.getSettings().getRouteMode();
            String[] props = m.split("\\,");
            RoutePlannerFrontEnd router = new RoutePlannerFrontEnd(USE_OLD_ROUTING);
            Map<String, String> paramsR = new LinkedHashMap<String, String>();
            for (String p : props) {
                if (p.contains("=")) {
                    paramsR.put(p.split("=")[0], p.split("=")[1]);
                } else {
                    paramsR.put(p, "true");
                }
            }
            RoutingConfiguration config = DataExtractionSettings.getSettings().getRoutingConfig().build(props[0], /*RoutingConfiguration.DEFAULT_MEMORY_LIMIT*/
            1000, paramsR);
            PrecalculatedRouteDirection precalculatedRouteDirection = null;
            // Test gpx precalculation
            // LatLon[] lts = parseGPXDocument("/home/victor/projects/osmand/temp/esya.gpx");
            // start = lts[0];
            // end = lts[lts.length - 1];
            // System.out.println("Start " + start + " end " + end);
            // precalculatedRouteDirection = PrecalculatedRouteDirection.build(lts, config.router.getMaxDefaultSpeed());
            // precalculatedRouteDirection.setFollowNext(true);
            // config.planRoadDirection = 1;
            // Test initial direction
            // config.initialDirection = 90d / 180d * Math.PI; // EAST
            // config.initialDirection = 180d / 180d * Math.PI; // SOUTH
            // config.initialDirection = -90d / 180d * Math.PI; // WEST
            // config.initialDirection = 0 / 180d * Math.PI; // NORTH
            // config.NUMBER_OF_DESIRABLE_TILES_IN_MEMORY = 300;
            // config.ZOOM_TO_LOAD_TILES = 14;
            final RoutingContext ctx = router.buildRoutingContext(config, DataExtractionSettings.getSettings().useNativeRouting() ? NativeSwingRendering.getDefaultFromSettings() : null, rs, rm);
            ctx.leftSideNavigation = false;
            ctx.previouslyCalculatedRoute = previousRoute;
            log.info("Use " + config.routerName + "mode for routing");
            final DataTileManager<Entity> points = new DataTileManager<Entity>(11);
            map.setPoints(points);
            ctx.setVisitor(createSegmentVisitor(animateRoutingCalculation, points));
            // Choose native or not native
            long nt = System.nanoTime();
            startProgressThread(ctx);
            try {
                List<RouteSegmentResult> searchRoute = router.searchRoute(ctx, start, end, intermediates, precalculatedRouteDirection);
                throwExceptionIfRouteNotFound(ctx, searchRoute);
                System.out.println("External native time " + (System.nanoTime() - nt) / 1.0e9f);
                if (animateRoutingCalculation) {
                    playPauseButton.setVisible(false);
                    nextTurn.setText("FINISH");
                    waitNextPress();
                    nextTurn.setText(">>");
                }
                this.previousRoute = searchRoute;
                calculateResult(res, searchRoute);
            } finally {
                ctx.calculationProgress.isCancelled = true;
            }
        } catch (Exception e) {
            ExceptionHandler.handle(e);
        } finally {
            playPauseButton.setVisible(false);
            nextTurn.setVisible(false);
            stopButton.setVisible(false);
            if (map.getPoints() != null) {
                map.getPoints().clear();
            }
        }
        System.out.println("Finding self routes " + res.size() + " " + (System.currentTimeMillis() - time) + " ms");
    }
    return res;
}