public static EsriPrjFile Parse(string esriWktPrj)
 {
     return(new EsriPrjFile(EsriPrjTreeNode.Parse(esriWktPrj)));
 }
        public EsriPrjFile(string prjFileName)
        {
            this._root = EsriPrjTreeNode.Parse(System.IO.File.ReadAllText(prjFileName));

            this._srid = GetCrsSrid();
        }