public void GetHiResMapsFromDbfList(string file, bool deepSearch = true)
{
List <Feature> features;
List <string> noCovered;
features = PrepareLists(file, out noCovered, true);
Downloader downloader = new Downloader();
Recognizer reco = new Recognizer();
foreach (var f in features)
{
string redcode = f.Attributes["REDCODE"] as string;
RadioInfo r = RadioInfo.ParseRedcode(redcode);
if (skipRadios.ContainsKey(r.makeKey()) == false &&
noCovered.Contains(r.makeKey()) == false)
//if (r.Prov == "02" && (r.Dpto != "01" || r.Fraccion != "01"))
{
FraccionInfo fraccion = new FraccionInfo(r.Prov, r.Dpto, r.Fraccion);
if (r.isDone(true) == false && r.isNotRequired(true) == false && downloader.getFraccionInfo(fraccion))
{
// le recalcula el extent
reco.RecognizeRadio(r, false, deepSearch);
// le pone una proporción igual a la de la fracción
if (r.Geometry != null && r.GeoExtents.Width < fraccion.ExtentsEnvelope.Width * .75F &&
r.GeoExtents.Height < fraccion.ExtentsEnvelope.Height * .75F)
{
string extents = CalculateZoomedExtents(r, fraccion);
downloader.getMapaRadio(r, extents, true);
}
else
{
File.WriteAllText(r.getNotRequiredName(true), "-");
}
}
else
{
Console.Write(".");
}
}
}
}
private static string CalculateZoomedExtents(RadioInfo r, FraccionInfo fraccion)
{
double fraccionRatio = fraccion.ExtentsProportion;
double radioRatio = r.GeoExtentsProportion;
string extents;
Envelope newExtent;
if (radioRatio < fraccionRatio)
{
// hay que agrandarla verticalmente
double extra = fraccionRatio * r.GeoExtents.Width - r.GeoExtents.Height;
newExtent = new Envelope(r.GeoExtents.MinX,
r.GeoExtents.MaxX,
r.GeoExtents.MinY - extra / 2,
r.GeoExtents.MaxY + extra / 2);
}
else
{
// hay que agrandarla horizontalmente
double extra = r.GeoExtents.Height / fraccionRatio - r.GeoExtents.Width;
newExtent = new Envelope(r.GeoExtents.MinX - extra / 2,
r.GeoExtents.MaxX + extra / 2,
r.GeoExtents.MinY,
r.GeoExtents.MaxY);
}
double xMargin = newExtent.Width * .4F;
double yMargin = newExtent.Height * .4F;
extents = (newExtent.MinX - xMargin) + " " +
(newExtent.MinY - yMargin) + " " +
(newExtent.MaxX + xMargin) + " " +
(newExtent.MaxY + yMargin);
extents = extents.Replace(",", ".");
return(extents);
}
public void GetMapsFromDbfList(string file)
{
List <Feature> features;
List <string> noCovered;
features = PrepareLists(file, out noCovered);
Downloader downloader = new Downloader();
foreach (var f in features)
{
string redcode = f.Attributes["REDCODE"] as string;
RadioInfo r = RadioInfo.ParseRedcode(redcode);
if (skipRadios.ContainsKey(r.makeKey()) == false &&
noCovered.Contains(r.makeKey()) == false)
{
FraccionInfo fraccion = new FraccionInfo(r.Prov, r.Dpto, r.Fraccion);
if (downloader.getFraccionInfo(fraccion))
{
downloader.getMapaRadio(r, fraccion.Extents);
}
}
}
}
public bool getFraccionInfo(FraccionInfo fraccion)
{
var args = new NameValueCollection()
{
{ "la", "layer_g_Provincias%7Clayer_g_Departamentos%7Clayer_g_Im%E1genes_Satelitales%7Clayer_g_Lagos_y_Lagunas%7Clayer_g_L%EDmites_Rurales%7Clayer_g_Rutas_y_Caminos%7Clayer_g_R%EDos_y_Arroyos%7Clayer_g_Fracciones_Rurales%7Clayer_g_Radios_Rurales%7Clayer_g_Localidades" }, {
"qProvincias", fraccion.Prov
}, {
"qDepartamentos", fraccion.Dpto
}, {
"qFracciones", fraccion.Fraccion
}, {
"extent", "3527386.625+6810267.5+3544652.625+6827533.5"
}, {
"old_mapa_x", ""
}, {
"old_mapa_y", ""
}, {
"mode", "13"
}, {
"togglecapa", "i_selectores"
}, {
"zsize", "1"
}, {
"zoomdir", "pan"
}, {
"ver_escala", "1"
}, {
"escala", "20217000"
}
};
//extent:1688948 3601619.5 5996706 7909377.5
byte[] response;
if (fraccion.isDone())
{
response = File.ReadAllBytes(fraccion.getTxtName());
}
else
{
Console.WriteLine("Getting radio list " + fraccion.makeName() + "...");
response = Post(Context.url, args);
}
if (response == null)
{
Context.Log("timeouts", fraccion);
return(false);
}
string htmlRoot = Saver(response, fraccion);
// extra el extent
string extent = getHidden(htmlRoot, "extent");
if (extent == null)
{
File.Delete(fraccion.getTxtName());
Context.Log("errors", "No data for fraccion " + fraccion.makeName());
return(false);
}
// lista los radios
int i = htmlRoot.IndexOf(">Seleccione el radio");
int iEnd = htmlRoot.IndexOf("</select>", i);
string subText = htmlRoot.Substring(i, iEnd - i);
string[] parts = subText.Split(new string[] { "<option value=\"" }, StringSplitOptions.None);
fraccion.Extents = extent;
for (int n = 1; n < parts.Length; n++)
{
string p = parts[n];
string[] tmp = p.Split(new string[] { "\"" }, StringSplitOptions.None);
RadioInfo ri = new RadioInfo(fraccion);
ri.Radio = tmp[0];
fraccion.Radios.Add(ri);
}
return(true);
}
public RadioInfo(FraccionInfo frac)
{
Prov = frac.Prov;
Dpto = frac.Dpto;
Fraccion = frac.Fraccion;
}