--- a/backend/src/main/java/org/dive4elements/river/model/BedHeightSingleValue.java	Fri May 24 13:57:40 2013 +0200
+++ b/backend/src/main/java/org/dive4elements/river/model/BedHeightSingleValue.java	Fri May 24 16:03:52 2013 +0200
@@ -43,12 +43,12 @@
 
     private BedHeightSingle bedHeight;
 
-    private BigDecimal station;
-    private BigDecimal height;
-    private BigDecimal uncertainty;
-    private BigDecimal dataGap;
+    private Double station;
+    private Double height;
+    private Double uncertainty;
+    private Double dataGap;
     private BigDecimal soundingWidth;
-    private BigDecimal width;
+    private Double width;
 
 
     public BedHeightSingleValue() {
@@ -56,12 +56,12 @@
 
     public BedHeightSingleValue(
         BedHeightSingle bedHeight,
-        BigDecimal station,
-        BigDecimal height,
-        BigDecimal uncertainty,
-        BigDecimal dataGap,
+        Double station,
+        Double height,
+        Double uncertainty,
+        Double dataGap,
         BigDecimal soundingWidth,
-        BigDecimal width
+        Double width
     ) {
         this.bedHeight     = bedHeight;
         this.station       = station;
@@ -100,38 +100,38 @@
     }
 
     @Column(name = "station")
-    public BigDecimal getStation() {
+    public Double getStation() {
         return station;
     }
 
-    public void setStation(BigDecimal station) {
+    public void setStation(Double station) {
         this.station = station;
     }
 
     @Column(name = "height")
-    public BigDecimal getHeight() {
+    public Double getHeight() {
         return height;
     }
 
-    public void setHeight(BigDecimal height) {
+    public void setHeight(Double height) {
         this.height = height;
     }
 
     @Column(name="uncertainty")
-    public BigDecimal getUncertainty() {
+    public Double getUncertainty() {
         return uncertainty;
     }
 
-    public void setUncertainty(BigDecimal uncertainty) {
+    public void setUncertainty(Double uncertainty) {
         this.uncertainty = uncertainty;
     }
 
     @Column(name="data_gap")
-    public BigDecimal getDataGap() {
+    public Double getDataGap() {
         return dataGap;
     }
 
-    public void setDataGap(BigDecimal dataGap) {
+    public void setDataGap(Double dataGap) {
         this.dataGap = dataGap;
     }
 
@@ -145,11 +145,11 @@
     }
 
     @Column(name="width")
-    public BigDecimal getWidth() {
+    public Double getWidth() {
         return width;
     }
 
-    public void setWidth(BigDecimal width) {
+    public void setWidth(Double width) {
         this.width = width;
     }
 
@@ -166,8 +166,8 @@
             "   and station >= :kmLo and station <= :kmHi");
 
         query.setParameter("single", single);
-        query.setParameter("kmLo", new BigDecimal(kmLo));
-        query.setParameter("kmHi", new BigDecimal(kmHi));
+        query.setParameter("kmLo", new Double(kmLo));
+        query.setParameter("kmHi", new Double(kmHi));
 
         return query.list();
     }