Examples with MapSymbol org.activityinfo.shared.report.model.MapSymbol used on opensource projects

Example 1 with MapSymbol

use of org.activityinfo.shared.report.model.MapSymbol in project activityinfo by bedatadriven.

the class PiechartLayerGenerator method generatePoints.

public void generatePoints(TiledMap map, PiechartMapLayer layer, Clusterer clusterer, List<PointValue> mapped, List<PointValue> unmapped) {
    for (SiteDTO site : sites) {
        if (hasValue(site, layer.getIndicatorIds())) {
            Point px = null;
            if (site.hasLatLong()) {
                px = map.fromLatLngToPixel(new AiLatLng(site.getLatitude(), site.getLongitude()));
            }
            Double value = getValue(site, layer.getIndicatorIds());
            if (value != null && value != 0) {
                PointValue pv = new PointValue(site, new MapSymbol(), value, px);
                calulateSlices(pv, site);
                if (clusterer.isMapped(site)) {
                    mapped.add(pv);
                } else {
                    unmapped.add(pv);
                }
            }
        }
    }
}

Example 2 with MapSymbol

use of org.activityinfo.shared.report.model.MapSymbol in project activityinfo by bedatadriven.

the class CoincidentPointsClusterTest method testRealData.

@Test
public void testRealData() throws Exception {
    // Define projection for the test case
    TiledMap map = new TiledMap(492, 690, new AiLatLng(2.293492496, 30.538372993), 9);
    // Read data
    BufferedReader in = new BufferedReader(new InputStreamReader(GraphTest.class.getResourceAsStream("/distribscolaire-points.csv")));
    double originalSum = 0;
    List<PointValue> points = new ArrayList<PointValue>();
    while (in.ready()) {
        String line = in.readLine();
        String[] columns = line.split(",");
        double lat = Double.parseDouble(columns[0]);
        double lng = Double.parseDouble(columns[1]);
        PointValue pv = new PointValue();
        pv.setPx(map.fromLatLngToPixel(new AiLatLng(lat, lng)));
        pv.setValue(Double.parseDouble(columns[2]));
        pv.setSymbol(new MapSymbol());
        pv.setSite(new SiteDTO());
        originalSum += pv.getValue();
        points.add(pv);
    }
    // Now build the graph
    MarkerGraph graph = new MarkerGraph(points, new BubbleIntersectionCalculator(15));
    // make sure nothing was lost in the merging of coincident points
    double nodeSum = 0;
    for (MarkerGraph.Node node : graph.getNodes()) {
        nodeSum += node.getPointValue().getValue();
    }
    Assert.assertEquals("values after construction of graph", originalSum, nodeSum, 0.001);
    saveGraphImage("clusterTest2", graph, 15);
    GeneticSolver solver = new GeneticSolver();
    List<Cluster> clusters = solver.solve(graph, new GsLogCalculator(5, 15), new BubbleFitnessFunctor(), UpperBoundsCalculator.calculate(graph, new FixedRadiiCalculator(5)));
    // check to make sure all values were included
    double sumAfterClustering = 0;
    for (Cluster cluster : clusters) {
        sumAfterClustering += cluster.sumValues();
    }
    Assert.assertEquals(originalSum, sumAfterClustering, 0.001);
    Assert.assertEquals(15, clusters.size());
    saveClusters(graph, "clusterTest-solution", clusters);
}

Example 3 with MapSymbol

use of org.activityinfo.shared.report.model.MapSymbol in project activityinfo by bedatadriven.

the class CoincidentPointsClusterTest method testSimpleData.

@Test
public void testSimpleData() throws Exception {
    List<PointValue> points = new ArrayList<PointValue>();
    points.add(new PointValue(new SiteDTO(), new MapSymbol(), 7.0, new Point(0, 0)));
    points.add(new PointValue(new SiteDTO(), new MapSymbol(), 2.0, new Point(0, 0)));
    points.add(new PointValue(new SiteDTO(), new MapSymbol(), 41.0, new Point(100, 100)));
    points.add(new PointValue(new SiteDTO(), new MapSymbol(), 9.0, new Point(0, 0)));
    points.add(new PointValue(new SiteDTO(), new MapSymbol(), 39.0, new Point(100, 100)));
    double originalSum = 7 + 2 + 9 + 41 + 39;
    // Now build the graph
    MarkerGraph graph = new MarkerGraph(points, new BubbleIntersectionCalculator(15));
    GeneticSolver solver = new GeneticSolver();
    List<Cluster> clusters = solver.solve(graph, new GsLogCalculator(5, 15), new BubbleFitnessFunctor(), UpperBoundsCalculator.calculate(graph, new FixedRadiiCalculator(5)));
    // check to make sure all values were included
    double sumAfterClustering = 0;
    for (Cluster cluster : clusters) {
        sumAfterClustering += cluster.sumValues();
    }
    Assert.assertEquals(originalSum, sumAfterClustering, 0.0001);
    Assert.assertEquals(2, clusters.size());
    saveClusters(graph, "clusterTest-solution", clusters);
}