Examples of aimax.osm.data.impl.DefaultMap

aimax.osm.data.impl.DefaultMap
Central container for OSM map data. It is responsible for storing loaded map data and also for data preparation to support efficient routing and map viewing. All map data is kept in RAM in this implementation. Data preparation is based on two fundamental tree structures:
The first is an entity classifier. It is used to attach viewing information to map entities based on attribute value checks. Renderers can store whatever they need in those view information objects. However, the details are not visible to this layer. The data storage only sees the minimal scale in which the entity shall be visible.

The second is a kd-tree (see {@link aimax.osm.data.impl.KDTree}).

The map data storage is used as model for the viewer.
@author Ruediger Lunde

    @Override
    protected void initMapAndClassifier() {
      OsmMap map = (OsmMap) createComponent(MAP_CLASS_PROPERTY,
          OsmMap.class);
      if (map == null)
        map = new DefaultMap();
      view.setMap(map);
      classifier = (EntityClassifier<EntityViewInfo>) createComponent(
          CLASSIFIER_CLASS_PROPERTY, EntityClassifier.class);
      if (classifier == null)
        classifier = new MapStyleFactory().createDefaultClassifier();

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  /**
   * Creates the map, provides it to the view, and creates a corresponding
   * entity classifier which is used by default when reading maps.
   */
  protected void initMapAndClassifier() {
    view.setMap(new DefaultMap());
    classifier = new MapStyleFactory().createDefaultClassifier();
  }

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Related Classes of aimax.osm.data.impl.DefaultMap

aimax.osm.applications.MiniNaviApp$ConfigurableMapViewFrame

aimax.osm.data.BoundingBox

aimax.osm.data.entities.EntityAttribute

aimax.osm.data.entities.EntityViewInfo

aimax.osm.data.entities.MapNode

aimax.osm.data.entities.Track

aimax.osm.data.EntityFinder

aimax.osm.data.MapEvent

aimax.osm.viewer.MapViewFrame

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