Examples with Track net.osmand.GPXUtilities.Track used on opensource projects

Example 1 with Track

use of net.osmand.GPXUtilities.Track in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method calculateAltitude.

protected GPXFile calculateAltitude(GPXFile gpxFile, File[] missingFile) {
    File srtmFolder = new File(DataExtractionSettings.getSettings().getBinaryFilesDir(), "srtm");
    if (!srtmFolder.exists()) {
        return null;
    }
    IndexHeightData hd = new IndexHeightData();
    hd.setSrtmData(srtmFolder);
    for (Track tr : gpxFile.tracks) {
        for (TrkSegment s : tr.segments) {
            for (int i = 0; i < s.points.size(); i++) {
                WptPt wpt = s.points.get(i);
                double h = hd.getPointHeight(wpt.lat, wpt.lon, missingFile);
                if (h != IndexHeightData.INEXISTENT_HEIGHT) {
                    wpt.ele = h;
                } else if (i == 0) {
                    return null;
                }
            }
        }
    }
    return gpxFile;
}

Example 2 with Track

use of net.osmand.GPXUtilities.Track in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method displayGpxFiles.

private void displayGpxFiles() {
    DataTileManager<Entity> points = new DataTileManager<Entity>(9);
    if (selectedGPXFile != null) {
        for (Track t : selectedGPXFile.tracks) {
            for (TrkSegment ts : t.segments) {
                Way w = new Way(-1);
                int id = 0;
                for (WptPt p : ts.points) {
                    net.osmand.osm.edit.Node n = new net.osmand.osm.edit.Node(p.lat, p.lon, -1);
                    w.addNode(n);
                    n.putTag(OSMTagKey.NAME.getValue(), String.valueOf(id));
                    n.putTag("gpx", "yes");
                    n.putTag("colour", "blue");
                    points.registerObject(n.getLatitude(), n.getLongitude(), n);
                    id++;
                }
                w.putTag("gpx", "yes");
                w.putTag("colour", "green");
                LatLon n = w.getLatLon();
                points.registerObject(n.getLatitude(), n.getLongitude(), w);
            }
        }
    }
    if (directionPointsFile != null) {
        List<net.osmand.osm.edit.Node> pnts = directionPointsFile.queryInBox(new QuadRect(0, 0, Integer.MAX_VALUE, Integer.MAX_VALUE), new ArrayList<net.osmand.osm.edit.Node>());
        for (net.osmand.osm.edit.Node n : pnts) {
            points.registerObject(n.getLatitude(), n.getLongitude(), n);
        }
    }
    // load from file
    map.setPoints(points);
}

Example 3 with Track

use of net.osmand.GPXUtilities.Track in project OsmAnd-tools by osmandapp.

the class MapPanelSelector method drawGpxFiles.

private void drawGpxFiles(Collection<GPXFile> files) {
    DataTileManager<Entity> points = new DataTileManager<>(4);
    List<Way> ways = new ArrayList<>();
    for (GPXFile file : files) {
        for (Track track : file.tracks) {
            for (TrkSegment segment : track.segments) {
                Way w = new Way(-1);
                for (WptPt point : segment.points) {
                    w.addNode(new Node(point.lat, point.lon, -1));
                }
                ways.add(w);
            }
        }
        for (Way w : ways) {
            LatLon n = w.getLatLon();
            points.registerObject(n.getLatitude(), n.getLongitude(), w);
        }
        panel.setPoints(points);
    }
}

Example 4 with Track

use of net.osmand.GPXUtilities.Track in project OsmAnd-tools by osmandapp.

the class GpxController method calculateSrtmAltitude.

public GPXFile calculateSrtmAltitude(GPXFile gpxFile, File[] missingFile) {
    if (srtmLocation == null) {
        return null;
    }
    if (srtmLocation.startsWith("http://") || srtmLocation.startsWith("https://")) {
        String serverUrl = srtmLocation + "/gpx/process-srtm";
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        GPXUtilities.writeGpx(new OutputStreamWriter(baos), gpxFile, null);
        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.MULTIPART_FORM_DATA);
        MultiValueMap<String, String> fileMap = new LinkedMultiValueMap<>();
        ContentDisposition contentDisposition = ContentDisposition.builder("form-data").name("file").filename("route.gpx").build();
        fileMap.add(HttpHeaders.CONTENT_DISPOSITION, contentDisposition.toString());
        HttpEntity<byte[]> fileEntity = new HttpEntity<>(baos.toByteArray(), fileMap);
        MultiValueMap<String, Object> body = new LinkedMultiValueMap<>();
        body.add("file", fileEntity);
        HttpEntity<MultiValueMap<String, Object>> requestEntity = new HttpEntity<>(body, headers);
        RestTemplate restTemplate = new RestTemplate();
        ResponseEntity<byte[]> response = restTemplate.postForEntity(serverUrl, requestEntity, byte[].class);
        if (response.getStatusCode().is2xxSuccessful()) {
            return GPXUtilities.loadGPXFile(new ByteArrayInputStream(response.getBody()));
        } else {
            return null;
        }
    } else {
        File srtmFolder = new File(srtmLocation);
        if (!srtmFolder.exists()) {
            return null;
        }
        IndexHeightData hd = new IndexHeightData();
        hd.setSrtmData(srtmFolder);
        for (Track tr : gpxFile.tracks) {
            for (TrkSegment s : tr.segments) {
                for (int i = 0; i < s.points.size(); i++) {
                    WptPt wpt = s.points.get(i);
                    double h = hd.getPointHeight(wpt.lat, wpt.lon, missingFile);
                    if (h != IndexHeightData.INEXISTENT_HEIGHT) {
                        wpt.ele = h;
                    } else if (i == 0) {
                        return null;
                    }
                }
            }
        }
    }
    return gpxFile;
}

Example 5 with Track

use of net.osmand.GPXUtilities.Track in project OsmAnd-tools by osmandapp.

the class OsmGpxWriteContext method writeTrack.

public void writeTrack(OsmGpxFile gpxInfo, Map<String, String> extraTrackTags, GPXFile gpxFile, GPXTrackAnalysis analysis, String routeIdPrefix) throws IOException, SQLException {
    Map<String, String> gpxTrackTags = new LinkedHashMap<String, String>();
    if (qp.details < QueryParams.DETAILS_TRACKS) {
        boolean validTrack = false;
        for (Track t : gpxFile.tracks) {
            for (TrkSegment s : t.segments) {
                if (s.points.isEmpty()) {
                    continue;
                }
                if (!validatedTrackSegment(s)) {
                    continue;
                }
                validTrack = true;
            }
        }
        if (validTrack) {
            serializer.startTag(null, "node");
            serializer.attribute(null, "id", id-- + "");
            serializer.attribute(null, "action", "modify");
            serializer.attribute(null, "version", "1");
            serializer.attribute(null, "lat", latLonFormat.format(gpxFile.findPointToShow().lat));
            serializer.attribute(null, "lon", latLonFormat.format(gpxFile.findPointToShow().lon));
            tagValue(serializer, "route", "segment");
            tagValue(serializer, "route_type", "track");
            tagValue(serializer, "route_radius", gpxFile.getOuterRadius());
            addGenericTags(gpxTrackTags, null);
            addGpxInfoTags(gpxTrackTags, gpxInfo, routeIdPrefix);
            addAnalysisTags(gpxTrackTags, analysis);
            seraizeTags(extraTrackTags, gpxTrackTags);
            serializer.endTag(null, "node");
        }
    } else {
        for (Track t : gpxFile.tracks) {
            for (TrkSegment s : t.segments) {
                if (s.points.isEmpty()) {
                    continue;
                }
                if (!validatedTrackSegment(s)) {
                    continue;
                }
                segments++;
                long idStart = id;
                for (WptPt p : s.points) {
                    long nid = id--;
                    writePoint(nid, p, null, null, null);
                }
                long endid = id;
                serializer.startTag(null, "way");
                serializer.attribute(null, "id", id-- + "");
                serializer.attribute(null, "action", "modify");
                serializer.attribute(null, "version", "1");
                for (long nid = idStart; nid > endid; nid--) {
                    serializer.startTag(null, "nd");
                    serializer.attribute(null, "ref", nid + "");
                    serializer.endTag(null, "nd");
                }
                tagValue(serializer, "route", "segment");
                tagValue(serializer, "route_type", "track");
                tagValue(serializer, "route_radius", gpxFile.getOuterRadius());
                addGenericTags(gpxTrackTags, t);
                addGpxInfoTags(gpxTrackTags, gpxInfo, routeIdPrefix);
                addAnalysisTags(gpxTrackTags, analysis);
                addElevationTags(gpxTrackTags, s);
                seraizeTags(extraTrackTags, gpxTrackTags);
                serializer.endTag(null, "way");
            }
        }
        for (WptPt p : gpxFile.getPoints()) {
            long nid = id--;
            writePoint(nid, p, "point", routeIdPrefix + gpxInfo.id, gpxInfo.name);
        }
    }
    tracks++;
}