private void StatisticParkingButton_Click(object sender, EventArgs e)
{
var dict = GISHelper.Statistic(ParkingFeatureClass, "ZHENGQU", "BERTHNUM");
StatisticsForm statisticform = new StatisticsForm(dict,"");
statisticform.ShowDialog();
}
public void StatisticBase(string Description)
{
StatisticMode mode = Description.GetEnum();
var dict = GISHelper.Statistic(RoadFeatureClass, mode);
StatisticsForm statisticsForm = new StatisticsForm(dict, Description+"路网总长度统计图");
statisticsForm.ShowDialog();
}