C# implements similar typhoon algorithm

Typhoon Similarity Algorithm (Typhoon Similarity Algorithm) is an algorithm for comparing the similarity of two typhoon trajectories. It can match and compare the two trajectories and calculate the similarity between them.

The following is a sample code to implement the similar typhoon algorithm using C#:

public class TyphoonPoint {
   
    
    
    public double Longitude; // 经度
    public double Latitude; // 纬度
    public DateTime Time; // 时间

    public TyphoonPoint(