--- a/gnv-artifacts/src/main/java/de/intevation/gnv/utils/WKTUtils.java	Thu Jan 21 10:09:01 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/utils/WKTUtils.java	Thu Jan 21 14:42:51 2010 +0000
@@ -12,12 +12,16 @@
 import de.intevation.gnv.geobackend.base.query.QueryExecutor;
 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
 import de.intevation.gnv.geobackend.base.query.exception.QueryException;
+import de.intevation.gnv.artifacts.ressource.RessourceFactory;
 
 import de.intevation.gnv.math.LinearFunction;
 
+import java.text.MessageFormat;
+import java.text.NumberFormat;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
+import java.util.Locale;
 
 import org.apache.commons.math.optimization.OptimizationException;
 import org.apache.commons.math.optimization.fitting.CurveFitter;
@@ -38,6 +42,16 @@
 
     public static final String TRUE_EXPRESSION = "FEATUREID=FEATUREID";
 
+    public static final String[] COORDINATE_OUT_FORMAT = {
+        "coordinate.template.northeast",
+        "coordinate.template.southeast",
+        "coordinate.template.northwest",
+        "coordinate.template.southwest"
+    };
+
+    public static final String DEFAULT_COORDINATE_TEMPLATE =
+        "{0}\u00b0N {1}'' {2}\u00b0E {3}''";
+
     public static boolean different(Result a, Result b, int [] indices) {
         for (int i = 0; i < indices.length; ++i) {
             String oa = a.getString(indices[i]);
@@ -338,4 +352,64 @@
 		}
 		return null;
 	}
+
+    public static String toText(String wkt) {
+        return toText(Locale.getDefault(), wkt);
+    }
+
+    public static String toText(Locale locale, String wkt) {
+        String formattedCoordinate = null;
+        try {
+            Point p = (Point)new WKTReader().read(wkt);
+            double lat = p.getY();
+            double lon =p.getX();
+
+            int choice = 0;
+
+            if (lat <0 ) {
+                choice += 1;
+                lat=-lat;
+            }
+
+            if (lon <0 ) {
+                choice += 2;
+                lon=-lon;
+            }
+
+            RessourceFactory factory = RessourceFactory.getInstance();
+            String template = factory.getRessource(
+                locale,
+                COORDINATE_OUT_FORMAT[choice],
+                DEFAULT_COORDINATE_TEMPLATE
+            );
+
+            NumberFormat minFormatter = NumberFormat.getInstance(locale);
+            minFormatter.setMaximumFractionDigits(3);
+            minFormatter.setMinimumFractionDigits(3);
+
+            String minLat = minFormatter.format(60.*(lat-((int)lat)));
+            String minLon = minFormatter.format(60.*(lon-((int)lon)));
+
+            NumberFormat degFormatter = NumberFormat.getInstance(locale);
+            degFormatter.setMinimumIntegerDigits(2);
+
+            String formLat = degFormatter.format((int)lat);
+            String formLon = degFormatter.format((int)lon);
+
+            MessageFormat formatter = new MessageFormat(template);
+
+            Object[] args = {
+                formLat, minLat,
+                formLon, minLon
+            };
+
+            return formatter.format(args);
+
+        }
+        catch (ParseException e) {
+            log.warn(e,e);
+        }
+
+        return null;
+    }
 }