//---------------------------------------------------------------------
/// <summary>
/// Loads DEM data depending on the cell size and the avaliable data.
/// </summary>
/// <param name="p">
/// The waypoint that must be included in the DEM.
/// </param>
/// <param name="cellSize">
/// The preferred cell size.
/// </param>
/// <param name="demList">
/// The DEM List where loaded DEMs will added.
/// </param>
/// <returns>
/// The DEM List with the new DEMs included.
/// </returns>
//---------------------------------------------------------------------
public static Dem createDem(Point p, Dem.Precision precision,
List <Dem> demList)
{
DemType demType = selectDemGenerator(precision);
Dem dem;
string path = buildPath(p, demType);
if (existsPath(demType, path, demList))
{
if (demType == DemType.Icc)
{
dem = new Icc(path);
}
else if (demType == DemType.Srtm3)
{
dem = new Srtm3(path);
}
else
{
dem = new Srtm30(
path, string.Format(path.Split('.')[0] + ".HDR"));
}
return(dem);
}
else
{
return(null);
}
}
//---------------------------------------------------------------------
/// <summary>
/// Loads DEM data depending on the cell size and the avaliable data.
/// </summary>
/// <param name="p">
/// The waypoint that must be included in the DEM.
/// </param>
/// <param name="cellSize">
/// The preferred cell size.
/// </param>
/// <param name="demList">
/// The DEM List where loaded DEMs will added.
/// </param>
/// <returns>
/// The DEM List with the new DEMs included.
/// </returns>
//---------------------------------------------------------------------
public static Dem createDem(Point p, Dem.Precision precision,
List<Dem> demList)
{
DemType demType = selectDemGenerator(precision);
Dem dem;
string path = buildPath(p, demType);
if (existsPath(demType, path, demList))
{
if (demType == DemType.Icc)
dem = new Icc(path);
else if (demType == DemType.Srtm3)
dem = new Srtm3(path);
else
dem = new Srtm30(
path, string.Format(path.Split('.')[0] + ".HDR"));
return dem;
}
else
return null;
}
