fix: rounding of bar chart data

app/lib/widgets/bar_data.dart

@@ -28,32 +28,31 @@ class _BarDataState extends State<BarData> {
 
   /// Extracts the ice statistics from the currently selected subdivision
   void setBarChartData() {
-    print("Updating bar chart data!!");
     setState(() {
       // Allocate bar data dynamically based from the selected subdivision
       for (int i = 0; i < 7; i++) {
         var entry = selectedSubDiv?.iceStats[i];
         if (entry != null) {
-          // NB test data for demo
+          // NB randomized test data for demo, remove after demo
           Random random = Random();
-          double blackIce = 2.0 + random.nextDouble() * (4.0 - 2.0);
-          double slushIce = 1.0 + random.nextDouble() * (1.5 - 1.0);
-          double snowDepth = random.nextDouble() * 1.3;
+          double blackIce = double.parse((2.0 + random.nextDouble() * (3.6 - 2.0)).toStringAsFixed(1));
+          double slushIce = double.parse((1.0 + random.nextDouble() * (1.5 - 0.7)).toStringAsFixed(1));
+          double snowDepth = double.parse((random.nextDouble() * 1.3).toStringAsFixed(1));
 
           barData[i] = [
             //entry.blackIce,
             //entry.slushIce,
             //entry.snowDepth,
-            blackIce,  // NB test data for demo
+            blackIce,  // NB test data for demo, replace with the three lines above
             slushIce,  // ...
             snowDepth, // ..
           ];
 
-          // NB test data for demo
-          totalHeight = blackIce + slushIce + snowDepth + 0.3; // NB demo data
+          // Calculate and round the total ice height
+          entry.totalIce = double.parse((blackIce + slushIce + snowDepth).toStringAsFixed(1));
 
-          // Find tallest layer
-          if (entry.totalIce > totalHeight) {
+          // Find tallest layer   NB commented for demo
+          if (i > 0 && (entry.totalIce > totalHeight)) {
             totalHeight = entry.totalIce;
           }
         } else {
@@ -139,7 +138,7 @@ class _BarDataState extends State<BarData> {
               child: BarChart(
                 BarChartData(
                   alignment: BarChartAlignment.center,
-                  maxY: totalHeight + totalHeight/4, // NB Set
+                  maxY: totalHeight + totalHeight/5,
                   minY: 0,
                   titlesData: FlTitlesData(
                     show: true,

server/Sentinelhub/bbox_sat_data/lake_index_1.csv

@@ -26,3 +26,4 @@ interval_from,interval_to,default_B0_min,default_B0_max,default_B0_mean,default_
 2024-05-14,2024-05-15,136.0,199.0,169.73,10.25,65536,0,No ice
 2024-05-16,2024-05-17,130.0,170.0,151.3,5.28,65536,0,Ice
 2024-05-21,2024-05-22,143.0,196.0,173.33,6.91,65536,0,No ice
+2024-06-03,2024-06-04,74.0,112.0,95.12,4.79,65536,0,Ice

server/Sentinelhub/bbox_sat_data/lake_index_2.csv

@@ -26,3 +26,4 @@ interval_from,interval_to,default_B0_min,default_B0_max,default_B0_mean,default_
 2024-05-14,2024-05-15,141.0,208.0,174.17,7.8,65536,0,No ice
 2024-05-16,2024-05-17,121.0,178.0,151.29,7.98,65536,0,No ice
 2024-05-21,2024-05-22,89.0,204.0,173.47,11.43,65536,0,No ice
+2024-06-03,2024-06-04,79.0,116.0,95.43,4.22,65536,0,Ice