using System;

using NetTopologySuite.Geometries;

using System.Text.Json;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        var foo = new NetTopologySuite.IO.WKTReader();

        //var geo = foo.Read("POLYGON ((-0.67739382932197278 51.48789787645012, -0.76597109982978528 51.462237036574308, -0.76253787229072278 51.421577847012912, -0.75017825315009778 51.377025222577736, -0.68769351193916028 51.357305410343045, -0.58606997678291028 51.390309871732875, -0.56753054807197278 51.440841975364954, -0.64924136350166028 51.483622072233139, -0.68806348728358113 51.443172765320746, -0.628474161556476 51.424017830300677, -0.66366091916572278 51.39330909754009, -0.728196270713235 51.419428217156863, -0.67739382932197278 51.48789787645012))");

        var geo = foo.Read("POLYGON ((-1.0341004697795153 51.474740348637539, -1.0653428403849841 51.460624601580804, -1.0828523008342028 51.426600549284593, -1.0780457822795153 51.398977501050979, -1.0028580991740466 51.386123884508415, -0.93144696636154656 51.383552727845313, -0.85385602397873406 51.389551868684563, -0.83634656352951531 51.417073553956051, -0.82972892578035085 51.445000367857496, -0.86226743144943718 51.467683020976594, -0.90947431011154656 51.476878717246635, -0.921246154715929 51.469067255246031, -0.93404021244331892 51.46423248852129, -0.94657543850295012 51.4592632607551, -0.95757061330434157 51.461298150089739, -0.967543478655899 51.46129865593312, -0.980629771445718 51.467067039462087, -1.0002831785197497 51.470035584831074, -1.0169361347098116 51.466405991799306, -1.0341004697795153 51.474740348637539))");

        //var geo = foo.Read("POLYGON ((-1.073244964575879 51.4112014160824, -1.0986508483649415 51.465132754098668, -1.078738128638379 51.504043569320238, -1.0395993346930665 51.521991209702882, -0.93660250852119153 51.521136720500664, -0.867251312232129 51.5143002296755, -0.835665618872754 51.493357092679247, -0.82673922727119153 51.466843817289217, -0.837038909888379 51.434322644108477, -0.990847503638379 51.418053369818885, -1.073244964575879 51.4112014160824))");

        var bar = Geometry.DefaultFactory.CreatePolygon(

            geo.Coordinates

        );

        var opts  = new JsonSerializerOptions

        {

            NumberHandling = System.Text.Json.Serialization.JsonNumberHandling.WriteAsString

        };

        opts.Converters.Add(new NetTopologySuite.IO.Converters.GeoJsonConverterFactory());

        Console.Write(

            JsonSerializer.Serialize(geo, opts)

        );

    }

}