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using System;
using NETGeographicLib;
namespace example_Geocentric
{
class Program
{
static void Main(string[] args)
{
try {
Geocentric earth = new Geocentric( Constants.WGS84.MajorRadius,
Constants.WGS84.Flattening);
// Alternatively: Geocentric earth = new Geocentric();
{
// Sample forward calculation
double lat = 27.99, lon = 86.93, h = 8820; // Mt Everest
double X, Y, Z;
earth.Forward(lat, lon, h, out X, out Y, out Z);
Console.WriteLine( String.Format( "{0} {1} {2}",
Math.Floor(X / 1000 + 0.5),
Math.Floor(Y / 1000 + 0.5),
Math.Floor(Z / 1000 + 0.5) ) );
}
{
// Sample reverse calculation
double X = 302e3, Y = 5636e3, Z = 2980e3;
double lat, lon, h;
earth.Reverse(X, Y, Z, out lat, out lon, out h);
Console.WriteLine(String.Format("{0} {1} {2}", lat, lon, h));
}
}
catch (GeographicErr e) {
Console.WriteLine( String.Format( "Caught exception: {0}", e.Message ) );
}
}
}
}
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