Ticket #9407: hungarian_EOV_projection.diff

data/epsg

@@ -52 +52 @@
 <4326> +proj=lonlat +ellps=WGS84 +datum=WGS84 +bounds=-180,-90,180,90  <>
 # Swiss Grid (Switzerland)
 <21781> +proj=somerc +lat_0=46d57'8.66" +lon_0=7d26'22.5" +x_0=600000 +y_0=200000 +ellps=bessel +towgs84=674.374,15.056,405.346 +bounds=5.7,45.7,10.6,47.9  <>
+# HD72 / EOV (Hungary)
+<23700> +proj=somerc +lat_0=47.14439372222222 +lon_0=19.04857177777778 +x_0=650000 +y_0=200000 +ellps=GRS67 +datum=HD72 +towgs84=57.01,-69.97,-9.29 +units=m +no_defs +bounds=16.1200,45.7800,22.9100,48.6000 <>
 # Lambert 4 Zones France (Nord)
 <27561> +proj=lcc +lat_0=49.5 +lat_1=48d35'54.682" +lat_2=50d23'45.282" +lon_0=2d20'14.025" +x_0=600000 +y_0=200000 +a=6378249.2 +b=6356515 +nadgrids=ntf_r93_b.gsb +bounds=-4.416666666666665,46.65,9.18,51.300000000000004  <>
 # Lambert 4 Zones France (Centre)

src/org/openstreetmap/josm/data/projection/Ellipsoid.java

@@ -23 +23 @@
      */
     public static final Ellipsoid hayford = Ellipsoid.create_a_rf(6378388.0, 297.0);
     /**
+     * GRS67 ellipsoid
+     */
+    public static final Ellipsoid GRS67 = Ellipsoid.create_a_rf(6378160.0, 298.247167);
+    /**
      * GRS80 ellipsoid
      */
     public static final Ellipsoid GRS80 = Ellipsoid.create_a_rf(6378137.0, 298.257222101);
@@ -35 +39 @@
     /**
      * Bessel 1841 ellipsoid
      */
-    public static final Ellipsoid Bessel1841 = Ellipsoid.create_a_rf(6377397.155, 299.1528128);
+    public static final Ellipsoid Bessel1841 = Ellipsoid.create_a_rf(6377397.155, 299.152815351);
 
     /**
      * half long axis

src/org/openstreetmap/josm/data/projection/Projections.java

@@ -72 +72 @@
         registerBaseProjection("somerc", SwissObliqueMercator.class, "core");
         registerBaseProjection("tmerc", TransverseMercator.class, "core");
 
+        ellipsoids.put("clarkeIGN", Ellipsoid.clarkeIGN);
         ellipsoids.put("intl", Ellipsoid.hayford);
+        ellipsoids.put("GRS67", Ellipsoid.GRS67);
         ellipsoids.put("GRS80", Ellipsoid.GRS80);
         ellipsoids.put("WGS84", Ellipsoid.WGS84);
         ellipsoids.put("bessel", Ellipsoid.Bessel1841);