C # Calculate n Number of points along the Great Circle path between two latitude / longitude points

Question

I draw flight paths between Airports that I have Latitude and Longitude values ​​for Google Maps (v3 API).

However, unlike v2, v3 does not seem to be able to place the polyline on the map between two points and show it as the flight path of a large circle.

So what I was thinking about was that it would be possible to calculate several points along the path of a large circle between two points of latitude / longitude.

I am terrible with math and I cannot understand or understand how large circle computing works. Does anyone know a C # library or code snippet that can take two latitude and longitude points and calculate multiple points along the large circle path between them?

Answer 1

Take a look at the Mike Gavaghan C # Geodesy Library .

Answer 2

You can find the library included in the Windows Mobile 6 SDK

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