Conversion WGS84 (4326) <-> RD (28992)

wgs84_28992

using DotSpatial.Projections;
using System;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            var longitude = 5.11995;
            var latitude = 52.092203;

            Console.WriteLine("Test program conversion RD (28992) -> 4326");
            Console.WriteLine($"Input 4326: {longitude},{latitude}");
            var src = ProjectionInfo.FromEpsgCode(4326);
            var target = ProjectionInfo.FromEpsgCode(28992);
            var points = new double[] { longitude, latitude};
            var z = new double[] { 0 };

            // 4326 -> 28992
            Reproject.ReprojectPoints(points, z, src, target, 0, 1);
            Console.WriteLine($"Output 28992: {points[0]},{points[1]}");

            // 28992 -> 4326
            Reproject.ReprojectPoints(points, z, target, src, 0, 1);
            Console.WriteLine($"Output 4326: {points[0]},{points[1]}");

            Console.WriteLine("Press any key to continue...");
            Console.ReadLine();
        }
    }
}