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using namespace System;
using namespace NETGeographicLib;
int main(array<System::String ^> ^/*args*/)
{
try {
Geocentric^ earth = gcnew Geocentric();
const double lat0 = 48 + 50/60.0, lon0 = 2 + 20/60.0; // Paris
LocalCartesian^ proj = gcnew LocalCartesian(lat0, lon0, 0, earth);
{
// Sample forward calculation
double lat = 50.9, lon = 1.8, h = 0; // Calais
double x, y, z;
proj->Forward(lat, lon, h, x, y, z);
Console::WriteLine(String::Format("{0} {1} {2}", x, y, z));
}
{
// Sample reverse calculation
double x = -38e3, y = 230e3, z = -4e3;
double lat, lon, h;
proj->Reverse(x, y, z, lat, lon, h);
Console::WriteLine(String::Format("{0} {1} {2}", lat, lon, h));
}
}
catch (GeographicErr^ e) {
Console::WriteLine(String::Format("Caught exception: {0}", e->Message));
return -1;
}
return 0;
}
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