Added orthographic and stereographic projections

2026-01-20 15:40:16 +01:00 · 2026-01-16 20:23:28 +01:00 · 2026-01-16 20:23:28 +01:00 · ae1a77679c
parent d825b50062
commit ae1a77679c
10 changed files with 457 additions and 371 deletions
--- a/MapProjections/Shared/Ed50UtmProjection.cs
+++ b/MapProjections/Shared/Ed50UtmProjection.cs
@ -22,19 +22,19 @@ namespace MapControl.Projections
            }

            Zone = zone;
-            CoordinateSystemWkt
-                = $"PROJCS[\"ED50 / UTM zone {zone}N\","
-                + WktConstants.GeogCsEd50 + ","
-                + "PROJECTION[\"Transverse_Mercator\"],"
-                + "PARAMETER[\"latitude_of_origin\",0],"
-                + $"PARAMETER[\"central_meridian\",{6 * zone - 183}],"
-                + "PARAMETER[\"scale_factor\",0.9996],"
-                + "PARAMETER[\"false_easting\",500000],"
-                + "PARAMETER[\"false_northing\",0],"
-                + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-                + "AXIS[\"Easting\",EAST],"
-                + "AXIS[\"Northing\",NORTH],"
-                + $"AUTHORITY[\"EPSG\",\"230{zone:00}\"]]";
+            CoordinateSystemWkt =
+                $"PROJCS[\"ED50 / UTM zone {zone}N\"," +
+                WktConstants.GeogCsEd50 + "," +
+                "PROJECTION[\"Transverse_Mercator\"]," +
+                "PARAMETER[\"latitude_of_origin\",0]," +
+                $"PARAMETER[\"central_meridian\",{6 * zone - 183}]," +
+                "PARAMETER[\"scale_factor\",0.9996]," +
+                "PARAMETER[\"false_easting\",500000]," +
+                "PARAMETER[\"false_northing\",0]," +
+                "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                "AXIS[\"Easting\",EAST]," +
+                "AXIS[\"Northing\",NORTH]," +
+                $"AUTHORITY[\"EPSG\",\"230{zone:00}\"]]";
        }
    }
 }
--- a/MapProjections/Shared/Etrs89UtmProjection.cs
+++ b/MapProjections/Shared/Etrs89UtmProjection.cs
@ -22,19 +22,19 @@ namespace MapControl.Projections
            }

            Zone = zone;
-            CoordinateSystemWkt
-                = $"PROJCS[\"ETRS89 / UTM zone {zone}N\","
-                + WktConstants.GeogCsEtrs89 + ","
-                + "PROJECTION[\"Transverse_Mercator\"],"
-                + "PARAMETER[\"latitude_of_origin\",0],"
-                + $"PARAMETER[\"central_meridian\",{6 * zone - 183}],"
-                + "PARAMETER[\"scale_factor\",0.9996],"
-                + "PARAMETER[\"false_easting\",500000],"
-                + "PARAMETER[\"false_northing\",0],"
-                + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-                + "AXIS[\"Easting\",EAST],"
-                + "AXIS[\"Northing\",NORTH],"
-                + $"AUTHORITY[\"EPSG\",\"258{zone:00}\"]]";
+            CoordinateSystemWkt =
+                $"PROJCS[\"ETRS89 / UTM zone {zone}N\"," +
+                WktConstants.GeogCsEtrs89 + "," +
+                "PROJECTION[\"Transverse_Mercator\"]," +
+                "PARAMETER[\"latitude_of_origin\",0]," +
+                $"PARAMETER[\"central_meridian\",{6 * zone - 183}]," +
+                "PARAMETER[\"scale_factor\",0.9996]," +
+                "PARAMETER[\"false_easting\",500000]," +
+                "PARAMETER[\"false_northing\",0]," +
+                "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                "AXIS[\"Easting\",EAST]," +
+                "AXIS[\"Northing\",NORTH]," +
+                $"AUTHORITY[\"EPSG\",\"258{zone:00}\"]]";
        }
    }
 }
--- a/MapProjections/Shared/Nad27UtmProjection.cs
+++ b/MapProjections/Shared/Nad27UtmProjection.cs
@ -22,19 +22,19 @@ namespace MapControl.Projections
            }

            Zone = zone;
-            CoordinateSystemWkt
-                = $"PROJCS[\"NAD27 / UTM zone {zone}N\","
-                + WktConstants.GeogCsNad27 + ","
-                + "PROJECTION[\"Transverse_Mercator\"],"
-                + "PARAMETER[\"latitude_of_origin\",0],"
-                + $"PARAMETER[\"central_meridian\",{6 * zone - 183}],"
-                + "PARAMETER[\"scale_factor\",0.9996],"
-                + "PARAMETER[\"false_easting\",500000],"
-                + "PARAMETER[\"false_northing\",0],"
-                + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-                + "AXIS[\"Easting\",EAST],"
-                + "AXIS[\"Northing\",NORTH],"
-                + $"AUTHORITY[\"EPSG\",\"267{zone:00}\"]]";
+            CoordinateSystemWkt =
+                $"PROJCS[\"NAD27 / UTM zone {zone}N\"," +
+                WktConstants.GeogCsNad27 + "," +
+                "PROJECTION[\"Transverse_Mercator\"]," +
+                "PARAMETER[\"latitude_of_origin\",0]," +
+                $"PARAMETER[\"central_meridian\",{6 * zone - 183}]," +
+                "PARAMETER[\"scale_factor\",0.9996]," +
+                "PARAMETER[\"false_easting\",500000]," +
+                "PARAMETER[\"false_northing\",0]," +
+                "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                "AXIS[\"Easting\",EAST]," +
+                "AXIS[\"Northing\",NORTH]," +
+                $"AUTHORITY[\"EPSG\",\"267{zone:00}\"]]";
        }
    }
 }
--- a/MapProjections/Shared/Nad83UtmProjection.cs
+++ b/MapProjections/Shared/Nad83UtmProjection.cs
@ -22,19 +22,19 @@ namespace MapControl.Projections
            }

            Zone = zone;
-            CoordinateSystemWkt
-                = $"PROJCS[\"NAD83 / UTM zone {zone}N\","
-                + WktConstants.GeogCsNad83 + ","
-                + "PROJECTION[\"Transverse_Mercator\"],"
-                + "PARAMETER[\"latitude_of_origin\",0],"
-                + $"PARAMETER[\"central_meridian\",{6 * zone - 183}],"
-                + "PARAMETER[\"scale_factor\",0.9996],"
-                + "PARAMETER[\"false_easting\",500000],"
-                + "PARAMETER[\"false_northing\",0],"
-                + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-                + "AXIS[\"Easting\",EAST],"
-                + "AXIS[\"Northing\",NORTH],"
-                + $"AUTHORITY[\"EPSG\",\"269{zone:00}\"]]";
+            CoordinateSystemWkt =
+                $"PROJCS[\"NAD83 / UTM zone {zone}N\"," +
+                WktConstants.GeogCsNad83 + "," +
+                "PROJECTION[\"Transverse_Mercator\"]," +
+                "PARAMETER[\"latitude_of_origin\",0]," +
+                $"PARAMETER[\"central_meridian\",{6 * zone - 183}]," +
+                "PARAMETER[\"scale_factor\",0.9996]," +
+                "PARAMETER[\"false_easting\",500000]," +
+                "PARAMETER[\"false_northing\",0]," +
+                "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                "AXIS[\"Easting\",EAST]," +
+                "AXIS[\"Northing\",NORTH]," +
+                $"AUTHORITY[\"EPSG\",\"269{zone:00}\"]]";
        }
    }
 }
--- a/MapProjections/Shared/ProjNetMapProjection.cs
+++ b/MapProjections/Shared/ProjNetMapProjection.cs
@ -58,31 +58,33 @@ namespace MapControl.Projections
                    ? $"{field.Authority}:{field.AuthorityCode}"
                    : string.Empty;

-                if (CrsId == "EPSG:3857")
+                if (CrsId == MapControl.WebMercatorProjection.DefaultCrsId)
                {
                    Type = MapProjectionType.WebMercator;
                }
                else
                {
-                    var projection = field.Projection ??
+                    var name = field.Projection?.Name ??
                        throw new ArgumentException("CoordinateSystem.Projection must not be null.", nameof(value));

-                    var centralMeridian = projection.GetParameter("central_meridian") ?? projection.GetParameter("longitude_of_origin");
-                    var centralParallel = projection.GetParameter("central_parallel") ?? projection.GetParameter("latitude_of_origin");
-                    var falseEasting = projection.GetParameter("false_easting");
-                    var falseNorthing = projection.GetParameter("false_northing");
-
-                    if ((centralMeridian == null || centralMeridian.Value == 0d) &&
-                        (centralParallel == null || centralParallel.Value == 0d) &&
-                        (falseEasting == null || falseEasting.Value == 0d) &&
-                        (falseNorthing == null || falseNorthing.Value == 0d))
+                    if (name.StartsWith("Mercator") ||
+                        name.StartsWith("Equirectangular"))
                    {
                        Type = MapProjectionType.NormalCylindrical;
                    }
-                    else if (projection.Name.StartsWith("UTM") || projection.Name.StartsWith("Transverse"))
+                    else if (name.StartsWith("Transverse"))
                    {
                        Type = MapProjectionType.TransverseCylindrical;
                    }
+                    else if (name.Contains("Orthographic") ||
+                             name.Contains("Stereographic"))
+                    {
+                        Type = MapProjectionType.Azimuthal;
+                    }
+                    else
+                    {
+                        Type = MapProjectionType.Other;
+                    }
                }
            }
        }
--- a/MapProjections/Shared/ProjNetMapProjectionFactory.cs
+++ b/MapProjections/Shared/ProjNetMapProjectionFactory.cs
@ -11,6 +11,7 @@ namespace MapControl.Projections
            { 2180, WktConstants.ProjCsEtrf2000Pl },
            { 3034, WktConstants.ProjCsEtrs89LccEurope },
            { 3035, WktConstants.ProjCsEtrs89LaeaEurope },
+            { 4087, WktConstants.ProjCsWgs84 },
            { 4647, WktConstants.ProjCsEtrs89Utm32NzEN },
            { 4839, WktConstants.ProjCsEtrs89LccGermanyNE },
            { 5243, WktConstants.ProjCsEtrs89LccGermanyEN },
@ -31,6 +32,8 @@ namespace MapControl.Projections
            MapControl.Wgs84UpsNorthProjection.DefaultCrsId => new Wgs84UpsNorthProjection(),
            MapControl.Wgs84UpsSouthProjection.DefaultCrsId => new Wgs84UpsSouthProjection(),
            MapControl.Wgs84AutoUtmProjection.DefaultCrsId => new Wgs84AutoUtmProjection(),
+            MapControl.OrthographicProjection.DefaultCrsId => new Wgs84OrthographicProjection(),
+            MapControl.StereographicProjection.DefaultCrsId => new Wgs84StereographicProjection(),
            _ => base.GetProjection(crsId)
        };

--- a/MapProjections/Shared/Wgs84OrthographicProjection.cs
+++ b/MapProjections/Shared/Wgs84OrthographicProjection.cs
@ -0,0 +1,36 @@
+
+using System.Globalization;
+
+namespace MapControl.Projections
+{
+    public class Wgs84OrthographicProjection : ProjNetMapProjection
+    {
+        public Wgs84OrthographicProjection()
+        {
+            Center = base.Center;
+        }
+
+        public override Location Center
+        {
+            get => base.Center;
+            protected set
+            {
+                base.Center = value;
+
+                var wktFormat =
+                    "PROJCS[\"WGS 84 / World Mercator\"," +
+                    WktConstants.GeogCsWgs84 + "," +
+                    "PROJECTION[\"Orthographic\"]," +
+                    "PARAMETER[\"latitude_of_origin\",{0:0.########}]," +
+                    "PARAMETER[\"central_meridian\",{1:0.########}]," +
+                    "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                    "AXIS[\"Easting\",EAST]," +
+                    "AXIS[\"Northing\",NORTH]" +
+                    "AUTHORITY[\"AUTO2\",\"42003\"]]";
+
+                CoordinateSystemWkt = string.Format(
+                    CultureInfo.InvariantCulture, wktFormat, value.Latitude, value.Longitude);
+            }
+        }
+    }
+}
--- a/MapProjections/Shared/Wgs84StereographicProjection.cs
+++ b/MapProjections/Shared/Wgs84StereographicProjection.cs
@ -0,0 +1,36 @@
+
+using System.Globalization;
+
+namespace MapControl.Projections
+{
+    public class Wgs84StereographicProjection : ProjNetMapProjection
+    {
+        public Wgs84StereographicProjection()
+        {
+            Center = base.Center;
+        }
+
+        public override Location Center
+        {
+            get => base.Center;
+            protected set
+            {
+                base.Center = value;
+
+                var wktFormat =
+                    "PROJCS[\"WGS 84 / World Mercator\"," +
+                    WktConstants.GeogCsWgs84 + "," +
+                    "PROJECTION[\"Oblique_Stereographic\"]," +
+                    "PARAMETER[\"latitude_of_origin\",{0:0.########}]," +
+                    "PARAMETER[\"central_meridian\",{1:0.########}]," +
+                    "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                    "AXIS[\"Easting\",EAST]," +
+                    "AXIS[\"Northing\",NORTH]" +
+                    "AUTHORITY[\"AUTO2\",\"97002\"]]";
+
+                CoordinateSystemWkt = string.Format(
+                    CultureInfo.InvariantCulture, wktFormat, value.Latitude, value.Longitude);
+            }
+        }
+    }
+}
--- a/MapProjections/Shared/Wgs84UpsProjections.cs
+++ b/MapProjections/Shared/Wgs84UpsProjections.cs
@ -10,19 +10,17 @@ namespace MapControl.Projections
    {
        public Wgs84UpsNorthProjection()
        {
-            CoordinateSystemWkt
-                = "PROJCS[\"WGS 84 / UPS North (N,E)\","
-                + WktConstants.GeogCsWgs84 + ","
-                + "PROJECTION[\"Polar_Stereographic\"],"
-                + "PARAMETER[\"latitude_of_origin\",90],"
-                + "PARAMETER[\"central_meridian\",0],"
-                + "PARAMETER[\"scale_factor\",0.994],"
-                + "PARAMETER[\"false_easting\",2000000],"
-                + "PARAMETER[\"false_northing\",2000000],"
-                + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-                + "AUTHORITY[\"EPSG\",\"32661\"]]";
-
-            Type = MapProjectionType.Azimuthal;
+            CoordinateSystemWkt =
+                "PROJCS[\"WGS 84 / UPS North (N,E)\"," +
+                WktConstants.GeogCsWgs84 + "," +
+                "PROJECTION[\"Polar_Stereographic\"]," +
+                "PARAMETER[\"latitude_of_origin\",90]," +
+                "PARAMETER[\"central_meridian\",0]," +
+                "PARAMETER[\"scale_factor\",0.994]," +
+                "PARAMETER[\"false_easting\",2000000]," +
+                "PARAMETER[\"false_northing\",2000000]," +
+                "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                "AUTHORITY[\"EPSG\",\"32661\"]]";
        }

        public override Point RelativeScale(double latitude, double longitude)
@ -37,19 +35,17 @@ namespace MapControl.Projections
    {
        public Wgs84UpsSouthProjection()
        {
-            CoordinateSystemWkt
-                = "PROJCS[\"WGS 84 / UPS South (N,E)\","
-                + WktConstants.GeogCsWgs84 + ","
-                + "PROJECTION[\"Polar_Stereographic\"],"
-                + "PARAMETER[\"latitude_of_origin\",-90],"
-                + "PARAMETER[\"central_meridian\",0],"
-                + "PARAMETER[\"scale_factor\",0.994],"
-                + "PARAMETER[\"false_easting\",2000000],"
-                + "PARAMETER[\"false_northing\",2000000],"
-                + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-                + "AUTHORITY[\"EPSG\",\"32761\"]]";
-
-            Type = MapProjectionType.Azimuthal;
+            CoordinateSystemWkt =
+                "PROJCS[\"WGS 84 / UPS South (N,E)\"," +
+                WktConstants.GeogCsWgs84 + "," +
+                "PROJECTION[\"Polar_Stereographic\"]," +
+                "PARAMETER[\"latitude_of_origin\",-90]," +
+                "PARAMETER[\"central_meridian\",0]," +
+                "PARAMETER[\"scale_factor\",0.994]," +
+                "PARAMETER[\"false_easting\",2000000]," +
+                "PARAMETER[\"false_northing\",2000000]," +
+                "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+                "AUTHORITY[\"EPSG\",\"32761\"]]";
        }

        public override Point RelativeScale(double latitude, double longitude)
--- a/MapProjections/Shared/WktConstants.cs
+++ b/MapProjections/Shared/WktConstants.cs
@ -16,311 +16,324 @@
        public const string SpheroidClarke1866 = "SPHEROID[\"Clarke 1866\",6378206.4,294.978698213898]";
        public const string SpheroidBessel1841 = "SPHEROID[\"Bessel 1841\",6377397.155,299.1528128]";

-        public const string GeogCsWgs84
-            = "GEOGCS[\"WGS 84\","
-            + "DATUM[\"WGS_1984\","
-            + SpheroidWgs84 + "],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4326\"]]";
+        public const string GeogCsWgs84 =
+            "GEOGCS[\"WGS 84\"," +
+            "DATUM[\"WGS_1984\"," +
+            SpheroidWgs84 + "]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4326\"]]";

-        public const string GeogCsEd50
-            = "GEOGCS[\"ED50\","
-            + "DATUM[\"European_Datum_1950\","
-            + SpheroidInternational1924 + ","
-            + "TOWGS84[-87,-98,-121,0,0,0,0]],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4230\"]]";
+        public const string GeogCsEd50 =
+            "GEOGCS[\"ED50\"," +
+            "DATUM[\"European_Datum_1950\"," +
+            SpheroidInternational1924 + "," +
+            "TOWGS84[-87,-98,-121,0,0,0,0]]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4230\"]]";

-        public const string GeogCsEtrs89
-            = "GEOGCS[\"ETRS89\","
-            + "DATUM[\"European_Terrestrial_Reference_System_1989\","
-            + SpheroidGrs1980 + "],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4258\"]]";
+        public const string GeogCsEtrs89 =
+            "GEOGCS[\"ETRS89\"," +
+            "DATUM[\"European_Terrestrial_Reference_System_1989\"," +
+            SpheroidGrs1980 + "]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4258\"]]";

-        public const string GeogCsGgrs87
-            = "GEOGCS[\"GGRS87\","
-            + "DATUM[\"Greek_Geodetic_Reference_System_1987\","
-            + SpheroidGrs1980 + ","
-            + "TOWGS84[-199.87,74.79,246.62,0,0,0,0]],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4121\"]]";
+        public const string GeogCsGgrs87 =
+            "GEOGCS[\"GGRS87\"," +
+            "DATUM[\"Greek_Geodetic_Reference_System_1987\"," +
+            SpheroidGrs1980 + "," +
+            "TOWGS84[-199.87,74.79,246.62,0,0,0,0]]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4121\"]]";

-        public const string GeogCsEtrf2000Pl
-            = "GEOGCS[\"ETRF2000-PL\","
-            + "DATUM[\"ETRF2000_Poland\","
-            + SpheroidGrs1980 + "],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"9702\"]]";
+        public const string GeogCsEtrf2000Pl =
+            "GEOGCS[\"ETRF2000-PL\"," +
+            "DATUM[\"ETRF2000_Poland\"," +
+            SpheroidGrs1980 + "]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"9702\"]]";

-        public const string GeogCsNad83
-            = "GEOGCS[\"NAD83\","
-            + "DATUM[\"North_American_Datum_1983\","
-            + SpheroidGrs1980 + "],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4269\"]]";
+        public const string GeogCsNad83 =
+            "GEOGCS[\"NAD83\"," +
+            "DATUM[\"North_American_Datum_1983\"," +
+            SpheroidGrs1980 + "]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4269\"]]";

-        public const string GeogCsNad27
-            = "GEOGCS[\"NAD27\","
-            + "DATUM[\"North_American_Datum_1927\","
-            + SpheroidClarke1866 + "],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4267\"]]";
+        public const string GeogCsNad27 =
+            "GEOGCS[\"NAD27\"," +
+            "DATUM[\"North_American_Datum_1927\"," +
+            SpheroidClarke1866 + "]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4267\"]]";

-        public const string GeogCsSad69
-            = "GEOGCS[\"SAD69\","
-            + "DATUM[\"South_American_Datum_1969\","
-            + SpheroidGrs1967Modified + ","
-            + "TOWGS84[-57,1,-41,0,0,0,0]],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4618\"]]";
+        public const string GeogCsSad69 =
+            "GEOGCS[\"SAD69\"," +
+            "DATUM[\"South_American_Datum_1969\"," +
+            SpheroidGrs1967Modified + "," +
+            "TOWGS84[-57,1,-41,0,0,0,0]]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4618\"]]";

-        public const string GeogCsSad69_96
-            = "GEOGCS[\"SAD69\","
-            + "DATUM[\"South_American_Datum_1969_96\","
-            + SpheroidGrs1967Modified + ","
-            + "TOWGS84[-67.35,3.88,-38.22,0,0,0,0]],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"5527\"]]";
+        public const string GeogCsSad69_96 =
+            "GEOGCS[\"SAD69\"," +
+            "DATUM[\"South_American_Datum_1969_96\"," +
+            SpheroidGrs1967Modified + "," +
+            "TOWGS84[-67.35,3.88,-38.22,0,0,0,0]]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"5527\"]]";

-        public const string GeogCsCh1903
-            = "GEOGCS[\"CH1903\","
-            + "DATUM[\"CH1903\","
-            + SpheroidBessel1841 + ","
-            + "TOWGS84[674.374,15.056,405.346,0,0,0,0]],"
-            + PrimeMeridian
-            + UnitDegree
-            + "AUTHORITY[\"EPSG\",\"4149\"]]";
+        public const string GeogCsCh1903 =
+            "GEOGCS[\"CH1903\"," +
+            "DATUM[\"CH1903\"," +
+            SpheroidBessel1841 + "," +
+            "TOWGS84[674.374,15.056,405.346,0,0,0,0]]," +
+            PrimeMeridian +
+            UnitDegree +
+            "AUTHORITY[\"EPSG\",\"4149\"]]";

-        public const string ProjCsGgrs87
-            = "PROJCS[\"GGRS87 / Greek Grid\","
-            + GeogCsGgrs87 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",24],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",0],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"2100\"]]";
+        public const string ProjCsWgs84 =
+            "PROJCS[\"WGS 84 / World Equidistant Cylindrical\"," +
+            GeogCsWgs84 +
+            "PROJECTION[\"Equirectangular\"]," +
+            "PARAMETER[\"standard_parallel_1\",0]," +
+            "PARAMETER[\"central_meridian\",0]," +
+            "PARAMETER[\"false_easting\",0]," +
+            "PARAMETER[\"false_northing\",0]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"4087\"]]";

-        public const string ProjCsEtrf2000Pl
-            = "PROJCS[\"ETRF2000-PL / CS92\","
-            + GeogCsEtrf2000Pl + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",19],"
-            + "PARAMETER[\"scale_factor\",0.9993],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",-5300000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AUTHORITY[\"EPSG\",\"2180\"]]";
+        public const string ProjCsGgrs87 =
+            "PROJCS[\"GGRS87 / Greek Grid\"," +
+            GeogCsGgrs87 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",24]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",0]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"2100\"]]";

-        public const string ProjCsEtrs89Utm32NzEN
-            = "PROJCS[\"ETRS89 / UTM zone 32N (zE-N)\","
-            + GeogCsEtrs89 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",9],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",32500000],"
-            + "PARAMETER[\"false_northing\",0],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"4647\"]]";
+        public const string ProjCsEtrf2000Pl =
+            "PROJCS[\"ETRF2000-PL / CS92\"," +
+            GeogCsEtrf2000Pl + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",19]," +
+            "PARAMETER[\"scale_factor\",0.9993]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",-5300000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AUTHORITY[\"EPSG\",\"2180\"]]";

-        public const string ProjCsEtrs89LccEurope
-            = "PROJCS[\"ETRS89-extended / LCC Europe\","
-            + GeogCsEtrs89 + ","
-            + "PROJECTION[\"Lambert_Conformal_Conic_2SP\"],"
-            + "PARAMETER[\"latitude_of_origin\",52],"
-            + "PARAMETER[\"central_meridian\",10],"
-            + "PARAMETER[\"standard_parallel_1\",35],"
-            + "PARAMETER[\"standard_parallel_2\",65],"
-            + "PARAMETER[\"false_easting\",4000000],"
-            + "PARAMETER[\"false_northing\",2800000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AUTHORITY[\"EPSG\",\"3034\"]]";
+        public const string ProjCsEtrs89Utm32NzEN =
+            "PROJCS[\"ETRS89 / UTM zone 32N (zE-N)\"," +
+            GeogCsEtrs89 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",9]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",32500000]," +
+            "PARAMETER[\"false_northing\",0]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"4647\"]]";

-        public const string ProjCsEtrs89LaeaEurope
-            = "PROJCS[\"ETRS89-extended / LAEA Europe\","
-            + GeogCsEtrs89 + ","
-            + "PROJECTION[\"Lambert_Azimuthal_Equal_Area\"],"
-            + "PARAMETER[\"latitude_of_center\",52],"
-            + "PARAMETER[\"longitude_of_center\",10],"
-            + "PARAMETER[\"false_easting\",4321000],"
-            + "PARAMETER[\"false_northing\",3210000]"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AUTHORITY[\"EPSG\",\"3035\"]]";
+        public const string ProjCsEtrs89LccEurope =
+            "PROJCS[\"ETRS89-extended / LCC Europe\"," +
+            GeogCsEtrs89 + "," +
+            "PROJECTION[\"Lambert_Conformal_Conic_2SP\"]," +
+            "PARAMETER[\"latitude_of_origin\",52]," +
+            "PARAMETER[\"central_meridian\",10]," +
+            "PARAMETER[\"standard_parallel_1\",35]," +
+            "PARAMETER[\"standard_parallel_2\",65]," +
+            "PARAMETER[\"false_easting\",4000000]," +
+            "PARAMETER[\"false_northing\",2800000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AUTHORITY[\"EPSG\",\"3034\"]]";

-        public const string ProjCsEtrs89LccGermanyNE
-            = "PROJCS[\"ETRS89 / LCC Germany (N-E)\","
-            + GeogCsEtrs89 + ","
-            + "PROJECTION[\"Lambert_Conformal_Conic_2SP\"],"
-            + "PARAMETER[\"latitude_of_origin\",51],"
-            + "PARAMETER[\"central_meridian\",10.5],"
-            + "PARAMETER[\"standard_parallel_1\",48.6666666666667],"
-            + "PARAMETER[\"standard_parallel_2\",53.6666666666667],"
-            + "PARAMETER[\"false_easting\",0],"
-            + "PARAMETER[\"false_northing\",0],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AUTHORITY[\"EPSG\",\"4839\"]]";
+        public const string ProjCsEtrs89LaeaEurope =
+            "PROJCS[\"ETRS89-extended / LAEA Europe\"," +
+            GeogCsEtrs89 + "," +
+            "PROJECTION[\"Lambert_Azimuthal_Equal_Area\"]," +
+            "PARAMETER[\"latitude_of_center\",52]," +
+            "PARAMETER[\"longitude_of_center\",10]," +
+            "PARAMETER[\"false_easting\",4321000]," +
+            "PARAMETER[\"false_northing\",3210000]" +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AUTHORITY[\"EPSG\",\"3035\"]]";

-        public const string ProjCsEtrs89LccGermanyEN
-            = "PROJCS[\"ETRS89 / LCC Germany (E-N)\","
-            + GeogCsEtrs89 + ","
-            + "PROJECTION[\"Lambert_Conformal_Conic_2SP\"],"
-            + "PARAMETER[\"latitude_of_origin\",51],"
-            + "PARAMETER[\"central_meridian\",10.5],"
-            + "PARAMETER[\"standard_parallel_1\",48.6666666666667],"
-            + "PARAMETER[\"standard_parallel_2\",53.6666666666667],"
-            + "PARAMETER[\"false_easting\",0],"
-            + "PARAMETER[\"false_northing\",0],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"5243\"]]";
+        public const string ProjCsEtrs89LccGermanyNE =
+            "PROJCS[\"ETRS89 / LCC Germany (N-E)\"," +
+            GeogCsEtrs89 + "," +
+            "PROJECTION[\"Lambert_Conformal_Conic_2SP\"]," +
+            "PARAMETER[\"latitude_of_origin\",51]," +
+            "PARAMETER[\"central_meridian\",10.5]," +
+            "PARAMETER[\"standard_parallel_1\",48.6666666666667]," +
+            "PARAMETER[\"standard_parallel_2\",53.6666666666667]," +
+            "PARAMETER[\"false_easting\",0]," +
+            "PARAMETER[\"false_northing\",0]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AUTHORITY[\"EPSG\",\"4839\"]]";

-        public const string ProjCsCh1903Lv95
-            = "PROJCS[\"CH1903 / LV95\","
-            + GeogCsCh1903 + ","
-            + "PROJECTION[\"Hotine_Oblique_Mercator_Azimuth_Center\"],"
-            + "PARAMETER[\"latitude_of_center\",46.9524055555556],"
-            + "PARAMETER[\"longitude_of_center\",7.43958333333333],"
-            + "PARAMETER[\"azimuth\",90],"
-            + "PARAMETER[\"rectified_grid_angle\",90],"
-            + "PARAMETER[\"scale_factor\",1],"
-            + "PARAMETER[\"false_easting\",2600000],"
-            + "PARAMETER[\"false_northing\",1200000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"2056\"]]";
+        public const string ProjCsEtrs89LccGermanyEN =
+            "PROJCS[\"ETRS89 / LCC Germany (E-N)\"," +
+            GeogCsEtrs89 + "," +
+            "PROJECTION[\"Lambert_Conformal_Conic_2SP\"]," +
+            "PARAMETER[\"latitude_of_origin\",51]," +
+            "PARAMETER[\"central_meridian\",10.5]," +
+            "PARAMETER[\"standard_parallel_1\",48.6666666666667]," +
+            "PARAMETER[\"standard_parallel_2\",53.6666666666667]," +
+            "PARAMETER[\"false_easting\",0]," +
+            "PARAMETER[\"false_northing\",0]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"5243\"]]";

-        public const string ProjCsCh1903Lv03
-            = "PROJCS[\"CH1903 / LV03\","
-            + GeogCsCh1903 + ","
-            + "PROJECTION[\"Hotine_Oblique_Mercator_Azimuth_Center\"],"
-            + "PARAMETER[\"latitude_of_center\",46.9524055555556],"
-            + "PARAMETER[\"longitude_of_center\",7.43958333333333],"
-            + "PARAMETER[\"azimuth\",90],"
-            + "PARAMETER[\"rectified_grid_angle\",90],"
-            + "PARAMETER[\"scale_factor\",1],"
-            + "PARAMETER[\"false_easting\",600000],"
-            + "PARAMETER[\"false_northing\",200000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"21781\"]]";
+        public const string ProjCsCh1903Lv95 =
+            "PROJCS[\"CH1903 / LV95\"," +
+            GeogCsCh1903 + "," +
+            "PROJECTION[\"Hotine_Oblique_Mercator_Azimuth_Center\"]," +
+            "PARAMETER[\"latitude_of_center\",46.9524055555556]," +
+            "PARAMETER[\"longitude_of_center\",7.43958333333333]," +
+            "PARAMETER[\"azimuth\",90]," +
+            "PARAMETER[\"rectified_grid_angle\",90]," +
+            "PARAMETER[\"scale_factor\",1]," +
+            "PARAMETER[\"false_easting\",2600000]," +
+            "PARAMETER[\"false_northing\",1200000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"2056\"]]";

-        public const string ProjCsSad69Utm17S
-            = "PROJCS[\"SAD69 / UTM zone 17S\","
-            + GeogCsSad69 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-81],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29187\"]]";
+        public const string ProjCsCh1903Lv03 =
+            "PROJCS[\"CH1903 / LV03\"," +
+            GeogCsCh1903 + "," +
+            "PROJECTION[\"Hotine_Oblique_Mercator_Azimuth_Center\"]," +
+            "PARAMETER[\"latitude_of_center\",46.9524055555556]," +
+            "PARAMETER[\"longitude_of_center\",7.43958333333333]," +
+            "PARAMETER[\"azimuth\",90]," +
+            "PARAMETER[\"rectified_grid_angle\",90]," +
+            "PARAMETER[\"scale_factor\",1]," +
+            "PARAMETER[\"false_easting\",600000]," +
+            "PARAMETER[\"false_northing\",200000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"21781\"]]";

-        public const string ProjCsSad69Utm18S
-            = "PROJCS[\"SAD69 / UTM zone 18S\","
-            + GeogCsSad69 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-75],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29188\"]]";
+        public const string ProjCsSad69Utm17S =
+            "PROJCS[\"SAD69 / UTM zone 17S\"," +
+            GeogCsSad69 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-81]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29187\"]]";

-        public const string ProjCsSad69Utm19S
-            = "PROJCS[\"SAD69 / UTM zone 19S\","
-            + GeogCsSad69 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-69],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29189\"]]";
+        public const string ProjCsSad69Utm18S =
+            "PROJCS[\"SAD69 / UTM zone 18S\"," +
+            GeogCsSad69 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-75]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29188\"]]";

-        public const string ProjCsSad69Utm20S
-            = "PROJCS[\"SAD69 / UTM zone 20S\","
-            + GeogCsSad69 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-63],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29190\"]]";
+        public const string ProjCsSad69Utm19S =
+            "PROJCS[\"SAD69 / UTM zone 19S\"," +
+            GeogCsSad69 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-69]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29189\"]]";

-        public const string ProjCsSad69Utm21S
-            = "PROJCS[\"SAD69 / UTM zone 21S\","
-            + GeogCsSad69 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-57],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29191\"]]";
+        public const string ProjCsSad69Utm20S =
+            "PROJCS[\"SAD69 / UTM zone 20S\"," +
+            GeogCsSad69 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-63]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29190\"]]";

-        public const string ProjCsSad69Utm22S
-            = "PROJCS[\"SAD69 / UTM zone 22S\","
-            + GeogCsSad69_96 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-51],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29192\"]]";
+        public const string ProjCsSad69Utm21S =
+            "PROJCS[\"SAD69 / UTM zone 21S\"," +
+            GeogCsSad69 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-57]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29191\"]]";

-        public const string ProjCsSad69Utm23S
-            = "PROJCS[\"SAD69 / UTM zone 23S\","
-            + GeogCsSad69_96 + ","
-            + "PROJECTION[\"Transverse_Mercator\"],"
-            + "PARAMETER[\"latitude_of_origin\",0],"
-            + "PARAMETER[\"central_meridian\",-45],"
-            + "PARAMETER[\"scale_factor\",0.9996],"
-            + "PARAMETER[\"false_easting\",500000],"
-            + "PARAMETER[\"false_northing\",10000000],"
-            + "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],"
-            + "AXIS[\"Easting\",EAST],"
-            + "AXIS[\"Northing\",NORTH],"
-            + "AUTHORITY[\"EPSG\",\"29193\"]]";
+        public const string ProjCsSad69Utm22S =
+            "PROJCS[\"SAD69 / UTM zone 22S\"," +
+            GeogCsSad69_96 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-51]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29192\"]]";
+
+        public const string ProjCsSad69Utm23S =
+            "PROJCS[\"SAD69 / UTM zone 23S\"," +
+            GeogCsSad69_96 + "," +
+            "PROJECTION[\"Transverse_Mercator\"]," +
+            "PARAMETER[\"latitude_of_origin\",0]," +
+            "PARAMETER[\"central_meridian\",-45]," +
+            "PARAMETER[\"scale_factor\",0.9996]," +
+            "PARAMETER[\"false_easting\",500000]," +
+            "PARAMETER[\"false_northing\",10000000]," +
+            "UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
+            "AXIS[\"Easting\",EAST]," +
+            "AXIS[\"Northing\",NORTH]," +
+            "AUTHORITY[\"EPSG\",\"29193\"]]";
    }
 }