private void connectPOIsToPaths(Dictionary <string, Point3D> labeledPoints, List <LineStringDTO> paths, List <Point3D> pathPoints)
{
foreach (var item in labeledPoints.Values)
{
if (item.Name.ToLower().Contains("level"))
{
continue;
}
double minToSource = double.MaxValue;
Point3D closestSource = null;
foreach (Point3D pointFromAll in pathPoints)
{
if (item.Equals(pointFromAll) | item.Level != pointFromAll.Level)
{
continue;
}
double toSource = GeoUtils.GetHaversineDistance(pointFromAll, item);
if (toSource < minToSource)
{
minToSource = toSource;
closestSource = pointFromAll;
}
}
LineStringDTO pointToNearestPath = new LineStringDTO
{
Level = item.Level,
Source = closestSource,
Target = item,
Distance = minToSource,
Name = "Edge To " + item.Name,
};
pointToNearestPath.setWktAndLocationG();
paths.Add(pointToNearestPath);
}
}
