/// <summary>
/// Reads the input map of stands.
/// </summary>
/// <param name="path">
/// Path to the map.
/// </param>
public static void ReadMap(string path)
{
Stand stand;
Dictionary <uint, Stand> stands = new Dictionary <uint, Stand>();
IInputRaster <UIntPixel> map;
try
{
map = Model.Core.OpenRaster <UIntPixel>(path);
}
catch (FileNotFoundException)
{
string mesg = string.Format("Error: The file {0} does not exist", path);
throw new System.ApplicationException(mesg);
}
if (map.Dimensions != Model.Core.Landscape.Dimensions)
{
string mesg = string.Format("Error: The input map {0} does not have the same dimension (row, column) as the ecoregions map", path);
throw new System.ApplicationException(mesg);
}
using (map) {
UIntPixel pixel = map.BufferPixel;
foreach (Site site in Model.Core.Landscape.AllSites)
{
map.ReadBufferPixel();
uint mapCode = pixel.MapCode.Value;
if (site.IsActive && SiteVars.ManagementArea[site] != null)
{
if (stands.TryGetValue(mapCode, out stand))
{
//if the stand is already in the dictionary, check if it is in the same management area.
//if it's not in the same MA, throw exception.
if (SiteVars.ManagementArea[site] != stand.ManagementArea)
{
string mesg = string.Format("Stand {0} is in management areas {1} and {2}",
stand.MapCode,
stand.ManagementArea.MapCode,
SiteVars.ManagementArea[site].MapCode);
throw new System.ApplicationException(mesg);
}
}
//valid site location which has not been keyed by the dictionary.
else
{
//assign stand (trygetvalue set it to null when it wasn't found in the dictionary)
stand = new Stand(mapCode);
//add this stand to the correct management area (pointed to by the site)
SiteVars.ManagementArea[site].Add(stand);
stands[mapCode] = stand;
}
//add this site to this stand
stand.Add((ActiveSite)site);
}
}
}
}
/// <summary>
/// Reads the input map of management areas.
/// </summary>
/// <param name="path">
/// Path to the map.
/// </param>
/// <param name="managementAreas">
/// Management areas that have prescriptions applied to them.
/// </param>
public static void ReadMap(string path,
IManagementAreaDataset managementAreas)
{
IInputRaster <UIntPixel> map;
try {
map = Model.Core.OpenRaster <UIntPixel>(path);
}
catch (FileNotFoundException) {
string mesg = string.Format("Error: The file {0} does not exist", path);
throw new System.ApplicationException(mesg);
}
if (map.Dimensions != Model.Core.Landscape.Dimensions)
{
string mesg = string.Format("Error: The input map {0} does not have the same dimension (row, column) as the ecoregions map", path);
throw new System.ApplicationException(mesg);
}
List <uint> inactiveMgmtAreas = new List <uint>();
using (map) {
UIntPixel pixel = map.BufferPixel;
foreach (Site site in Model.Core.Landscape.AllSites)
{
map.ReadBufferPixel();
if (site.IsActive)
{
uint mapCode = pixel.MapCode.Value;
ManagementArea mgmtArea = managementAreas.Find(mapCode);
if (mgmtArea == null)
{
if (!inactiveMgmtAreas.Contains(mapCode))
{
inactiveMgmtAreas.Add(mapCode);
}
}
else
{
mgmtArea.OnMap = true;
SiteVars.ManagementArea[site] = mgmtArea;
}
}
}
}
// Inform user about non-active areas: those that don't have any
// applied prescriptions.
if (inactiveMgmtAreas.Count > 0)
{
Model.Core.UI.WriteLine(" Inactive management areas: {0}",
MapCodesToString(inactiveMgmtAreas));
}
}