static void DoDebug()
{
polygons = new GMapOverlay("polygons");
map = new myGMAP();
var form = new Form() {Size = new Size(1024, 768), WindowState = FormWindowState.Maximized};
map.Dock = DockStyle.Fill;
map.MapProvider = GMapProviders.GoogleSatelliteMap;
map.MaxZoom = 20;
map.Overlays.Add(polygons);
form.Controls.Add(map);
form.Show();
}