添加项目文件。

Live-Charts-master/Examples/WinForms/Maps/GeoMapExample.cs

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+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Winforms.Maps
+{
+    public partial class GeoMapExample : Form
+    {
+        public GeoMapExample()
+        {
+            InitializeComponent();
+
+            var r = new Random();
+
+            var values = new Dictionary<string, double>();
+
+            values["MX"] = r.Next(0, 100);
+            values["CA"] = r.Next(0, 100);
+            values["US"] = r.Next(0, 100);
+            values["IN"] = r.Next(0, 100);
+            values["CN"] = r.Next(0, 100);
+            values["JP"] = r.Next(0, 100);
+            values["BR"] = r.Next(0, 100);
+            values["DE"] = r.Next(0, 100);
+            values["FR"] = r.Next(0, 100);
+            values["GB"] = r.Next(0, 100);
+
+            var lang = new Dictionary<string, string>();
+            lang["MX"] = "México"; // change the language if necessary
+
+            geoMap1.HeatMap = values;
+            geoMap1.LanguagePack = lang;
+            geoMap1.Source = "Maps/World.xml";
+        }
+    }
+}