ArcEngine生成国家2000坐标系统投影枚举变量

//CGCS2000    wkid:  4490gcs  4491-4554proj
        private void initcgcs2000proj()
        {
            memoEdit2.Text = “”;
            ISpatialReferenceFactory pSpatialReferenceEnvironemnt = new SpatialReferenceEnvironment();
            ISpatialReference pSpatialRef=null;
            string projname = “”;
            int wkid = -999;
            string enumstr=”public enum projCGCS200 {\n”;
            for (int i = 4490; i < 4555; i++)
            {
                projname = “”;
                wkid = -999;
                if (i == 4490)
                {
                    pSpatialRef = pSpatialReferenceEnvironemnt.CreateGeographicCoordinateSystem(i);
                }
                else {
                    pSpatialRef = pSpatialReferenceEnvironemnt.CreateProjectedCoordinateSystem(i);
                }
                if (pSpatialRef != null) {
                    projname = pSpatialRef.Name;
                    wkid = pSpatialRef.FactoryCode;
                    enumstr += string.Format(“{0}={1},\n”, projname, wkid);
                }
            }
            enumstr =enumstr.Substring(0,enumstr.Length-2)+ “\n}”;
            memoEdit2.Text = enumstr;
        }

转载自：https://blog.csdn.net/supergis12/article/details/49179035