public Satellite2 GetSatellite(string satName)
{
Satellite2 ret = new Satellite2();
lock (this._satellites)
{
if(this._satellites.ContainsKey(satName))
ret = this._satellites[satName];
}
return ret;
}
private static void WriteFootPrint(Satellite2 s, XmlTextWriter tw)
{
//FileStream fs = new FileStream(s.Name + "_footprint.kml", FileMode.Create, FileAccess.Write, FileShare.ReadWrite, 256);
//XmlTextWriter tw = new XmlTextWriter(fs, Encoding.UTF8);
//tw.Formatting = Formatting.Indented;
//tw.WriteStartDocument();
//tw.WriteStartElement("kml", "http://earth.google.com/kml/2.0");
//tw.WriteStartElement("Document");
//WriteLineStyle("GPS", "0000ff", tw);
#region FootPrint
tw.WriteStartElement("Folder");//FootPrint
tw.WriteElementString("name", "Footprint" );
tw.WriteStartElement("Placemark");
tw.WriteElementString("name", "Circle");
tw.WriteElementString("visibility", "0");
tw.WriteElementString("styleUrl", "#Footprint");
tw.WriteStartElement("Style");
tw.WriteStartElement("PolyStyle");
tw.WriteElementString("fill", "0");
tw.WriteEndElement(); // PolyStyle
tw.WriteEndElement(); // Style
//<Polygon>
// <tessellate>1</tessellate>
// <outerBoundaryIs>
// <LinearRing>
// <coordinates>
//-93.27468332017597,43.31409521513579,999.9999999999999 -102.226768103357,40.4670784747462,999.9999999999999 -105.8163585721755,30.80281111876798,999.9999999999999 -104.358672003192,11.28951605279321,999.9999999999999 -89.29206720375167,1.493575267472583,999.9999999999999 -75.06237971503623,4.668087714474587,999.9999999999999 -73.26460063907996,20.71931469426008,999.9999999999999 -78.38887676947647,35.92964913359087,999.9999999999999 -93.27468332017597,43.31409521513579,999.9999999999999
// </coordinates>
// </LinearRing>
// </outerBoundaryIs>
//</Polygon>
tw.WriteStartElement("Polygon");
//tw.WriteElementString("tesselate", "1");
tw.WriteStartElement("outerBoundaryIs");
tw.WriteStartElement("LinearRing");
tw.WriteStartElement("coordinates");
foreach (CoordGeo o in s.FootPrint)
{
tw.WriteString(o.LonDeg.ToString() + "," + o.LatDeg.ToString() + ",0" + " ");
}
tw.WriteEndElement();//coordinates
tw.WriteEndElement();//LinearRing
tw.WriteEndElement();//outerBoundaryIs
tw.WriteEndElement();//Polygon
tw.WriteEndElement();//Placemark
#endregion
#region SubSatellite Point
// tw.WriteStartElement("Placemark");
// tw.WriteElementString("name", "SubSatellite Point");
// //tw.WriteElementString("visibility", "0");
// tw.WriteElementString("styleUrl", "#GPS");
// tw.WriteStartElement("Point");
// tw.WriteElementString("altitudeMode", "absolute");
// tw.WriteElementString("coordinates", s.LongitudeDeg.ToString() + "," + s.LatitudeDeg.ToString() + ",0 ");
// tw.WriteEndElement();//Point
// tw.WriteEndElement();//Placemark
#endregion
#region Cone
tw.WriteStartElement("Placemark");
tw.WriteElementString("name", "Cone");
//tw.WriteElementString("visibility", "0");
tw.WriteElementString("styleUrl", "#Pyramid");
tw.WriteStartElement("MultiGeometry");
foreach(CoordGeo p in s.FootPrint)
{
tw.WriteStartElement("LineString");
tw.WriteElementString("altitudeMode", "absolute");
//tw.WriteElementString("tesselate", "0");
tw.WriteStartElement("coordinates");
double meters = s.Position.Altitude.Meters;
tw.WriteString(p.LonDeg.ToString() + "," + p.LatDeg.ToString() + "," + p.Altitude.Meters.ToString() + " ");
tw.WriteString(s.Position.LonDeg.ToString() + "," + s.Position.LatDeg.ToString() + "," + meters.ToString() + " ");
tw.WriteEndElement();//coordinates
tw.WriteEndElement();//LineString
}
tw.WriteEndElement();//MultiGeometry
tw.WriteEndElement();//PlaceMark
#endregion
#region Shadow
tw.WriteStartElement("Placemark");
tw.WriteElementString("name", "Shadow");
//tw.WriteElementString("visibility", "0");
tw.WriteElementString("styleUrl", "#Pyramid");
tw.WriteStartElement("MultiGeometry");
List<CoordGeo> pts = s.FootPrint;
int last = 0;
int count = 1;
for(int i = 4;i<=34;i+=2)//17 is center of hatch
{
CoordGeo start = (CoordGeo)pts[i];
#region Find End Point
// Will only work for 2PI/72 pts.
last = 73 - (count*2);
count++;
if(last < 0)
{
last = 73 + last;
}
CoordGeo end = (CoordGeo)pts[last];
#endregion
tw.WriteStartElement("LineString");
//tw.WriteElementString("altitudeMode", "clampedToGround");//This is default behaviour
tw.WriteElementString("tessellate", "1");
tw.WriteStartElement("coordinates");
tw.WriteString(start.LonDeg.ToString() + "," + start.LatDeg.ToString() + ",0 ");
tw.WriteString(end.LonDeg.ToString() + "," + end.LatDeg.ToString() + ",0");
tw.WriteEndElement();//coordinates
tw.WriteEndElement();//LineString
}
tw.WriteEndElement();//MultiGeometry
tw.WriteEndElement();//PlaceMark
#endregion
tw.WriteEndElement();//Folder
}
private Dictionary<string, Satellite2> Parse(string tles)
{
Dictionary<string, Satellite2> ret = new Dictionary<string, Satellite2>();
StringReader sr = new StringReader(tles);
try
{
while (true)
{
string s1 = sr.ReadLine();
if (s1 == null)
break;
string s2 = sr.ReadLine();
if (s2 == null)
break;
string s3 = sr.ReadLine();
if (s3 == null)
break;
Tle tle = new Tle(s1, s2, s3);
//if (tle.getName().Contains("BIIA-22"))
//{
Satellite2 st = new Satellite2(tle);
ret.Add(st.NameNumber, st);
//}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
//return new Dictionary<string, Satellite2>();
}
return ret;
}
private static void WriteSatellite(Satellite2 s, XmlTextWriter tw)
{
#region Write Kml File
// FileStream fs = new FileStream(s.Name+".kml", FileMode.Create, FileAccess.Write, FileShare.ReadWrite, 256);
// XmlTextWriter tw = new XmlTextWriter(fs, Encoding.UTF8);
// tw.Formatting = Formatting.Indented;
// tw.WriteStartDocument();
// tw.WriteStartElement("kml", "http://earth.google.com/kml/2.0");
// tw.WriteStartElement("Document");
//WriteLineStyle("GPS", "0000ff", tw);
tw.WriteStartElement("Folder");//satellite
tw.WriteElementString("name", s.Name );
tw.WriteStartElement("Placemark");
tw.WriteElementString("name", s.Name);
tw.WriteElementString("visibility", "1");
tw.WriteElementString("styleUrl", "#SubSatellite");
tw.WriteStartElement("Point");
tw.WriteElementString("extrude", "1");
tw.WriteElementString("altitudeMode", "absolute");
CoordGeo p = s.Position;
tw.WriteElementString("coordinates", p.LonDeg.ToString() + "," + p.LatDeg.ToString() + "," + (p.Altitude.Meters).ToString());
tw.WriteEndElement();//Point
tw.WriteEndElement();//Placemark
WriteFootPrint(s, tw);
tw.WriteEndElement();//Folder
#endregion
// tw.WriteEndElement();//Document
// tw.WriteEndElement();//kml
// tw.Flush();
// tw.Close();
// fs.Close();
}
