--- a/artifacts/src/main/java/org/dive4elements/river/exports/minfo/BedDifferenceExporter.java	Wed Jun 04 12:22:01 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/minfo/BedDifferenceExporter.java	Wed Jun 04 12:53:28 2014 +0200
@@ -11,7 +11,7 @@
 import java.io.IOException;
 import java.io.OutputStream;
 import java.text.NumberFormat;
-import java.util.LinkedList;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.HashMap;
@@ -56,6 +56,9 @@
     private static final String CSV_HEADER_DIFF =
         "export.minfo.beddifference.diff";
 
+    private static final String CSV_HEADER_DIFF_PAIR =
+        "export.minfo.beddifference.diff.pair";
+
     private static final String CSV_HEADER_MORPH1 =
         "export.minfo.beddifference.morph1";
 
@@ -86,6 +89,7 @@
         for (BedDifferencesResult result : results) {
             if (result instanceof BedDiffYearResult) {
                 BedDiffYearResult yResult = (BedDiffYearResult) result;
+                String desc = result.getDiffDescription();
                 double[][] kms = yResult.getDifferencesData();
                 double[][] morph1 = yResult.getMorphWidth1Data();
                 double[][] morph2 = yResult.getMorphWidth2Data();
@@ -94,15 +98,18 @@
                         kmf.format(kms[0][j]),
                         mf.format(kms[1][j]),
                         mf.format(morph1[1][j]),
-                        mf.format(morph2[1][j])});
+                        mf.format(morph2[1][j]),
+                        desc });
                 }
             }
             else {
                 double[][] kms = result.getDifferencesData();
+                String desc = result.getDiffDescription();
                 for (int j = 0; j < kms[0].length; j++) {
                     writer.writeNext(new String[] {
                         kmf.format(kms[0][j]),
-                        mf.format(kms[1][j])});
+                        mf.format(kms[1][j]),
+                        desc });
                 }
             }
         }
@@ -157,7 +164,7 @@
     protected void writeCSVHeader(CSVWriter writer) {
         logger.debug("writeCSVHeader()");
 
-        List<String> header = new LinkedList<String>();
+        List<String> header = new ArrayList<String>();
         if (results != null)  {
             header.add(msg(CSV_HEADER_KM, "km"));
             header.add(msg(CSV_HEADER_DIFF, "cm"));
@@ -166,6 +173,7 @@
                 header.add(msg(CSV_HEADER_MORPH1, "morph width minuend [m]"));
                 header.add(msg(CSV_HEADER_MORPH2, "morph width subtrahend [m]"));
             }
+            header.add(msg(CSV_HEADER_DIFF_PAIR, "difference pair"));
         }
         writer.writeNext(header.toArray(new String[header.size()]));
     }