/// <summary>
/// 平均值统计（分行政区域或其他）：
/// =行政区划内各像元值相加/行政区划像素个数
/// </summary>
/// <param name="rasterFilename"></param>
/// <param name="templateName"></param>
/// <param name="func"></param>
/// <param name="progressTracker"></param>
/// <returns>
/// SortedDictionary<string, double[3]>
/// key:各矢量名字
/// value:double[0],满足条件的像元和，double[1]，满足条件的像元个数，double[2]，当前矢量面的像元个数。
/// </returns>
public static SortedDictionary <string, double[]> SumAndCountByVector <T>(string rasterFile, string templateName, Func <T, bool> func, Action <int, string> progressTracker)
{
if (templateName.Contains("vector"))
{
string[] split = templateName.Split(':');
string key = split[0];
string shpFilename = split[1];
string shpFieldName = split[2];
RasterStatByVector <T> v = new RasterStatByVector <T>(progressTracker);
return(v.SumAndCountByVector(rasterFile, shpFilename, shpFieldName, func));
}
else
{
throw new NotSupportedException("暂未实现除基于矢量面的分段面积百分比统计");
}
}
