/// <summary>
/// Gets features for all the given vertices.
/// </summary>
public static FeatureCollection GetFeaturesFor(this RoutingNetwork network, List <uint> vertices)
{
var features = new FeatureCollection();
foreach (var vertex in vertices)
{
float latitude1, longitude1;
if (network.GeometricGraph.GetVertex(vertex, out latitude1, out longitude1))
{
var vertexLocation = new LocalGeo.Coordinate(latitude1, longitude1);
var attributes = new AttributesTable();
attributes.AddAttribute("id", vertex.ToInvariantString());
features.Add(new Feature(new Point(vertexLocation.ToCoordinate()),
attributes));
}
}
return(features);
}
/// <summary>
/// Converts the coordinate to a geoapi coordinate.
/// </summary>
public static GeoAPI.Geometries.Coordinate ToCoordinate(this LocalGeo.Coordinate coordinate)
{
return(new GeoAPI.Geometries.Coordinate(coordinate.Longitude, coordinate.Latitude));
}
/// <summary>
/// Gets all features inside the given bounding box.
/// </summary>
public static FeatureCollection GetFeaturesIn(this RouterDb db, LocalGeo.Coordinate coord1,
LocalGeo.Coordinate coord2, bool includeEdges = true, bool includeVertices = true)
{
return(db.GetFeaturesIn(System.Math.Min(coord1.Latitude, coord2.Latitude), System.Math.Min(coord1.Longitude, coord2.Longitude),
System.Math.Max(coord1.Latitude, coord2.Latitude), System.Math.Max(coord1.Longitude, coord2.Longitude), includeEdges, includeVertices));
}
