minor. removed unused function from aggregation.js.

public/js/aggregation.js

@@ -25,26 +25,6 @@ function convertArray2JSON(arr) {
 }
 
 
-function createDateFromDateTimeString(jsonData) {
-    let datx = [];
-    let daty = [];
-    const MONTH = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
-
-    for (var u = 0; u < jsonData.length; u++) {
-        daty.push(jsonData[u].temperature);
-        let date = new Date(jsonData[u].datetime);
-        let datum = date.getDate();
-        let month = MONTH[date.getMonth()];
-        let hour = date.getHours() + ":00";
-        let newDateStr = datum + "/" + month + "-" + hour;
-        datx.push(newDateStr);
-    }
-    return [datx, daty];
-}
-
-
-
-
 /**
  * Format the response from SensorThings API to make it suitable for heatmap
  * @param {Array} obsArray Response from SensorThings API as array

public/js/appCesium.js

@@ -343,8 +343,8 @@ const activate3DTileFeaturePicking = function() {
                 console.log(err);
             })
             .then((observationArr) => {
-                var agg = aggregateResponse(observationArr, 0, 'min');
-                console.log(agg);
+                var agg = aggregateResponse(observationArr, 0, 'mean');
+                // console.log(agg);
                 drawHeatMapHC(formatSTAResponseForHeatMap(agg));
                 drawLineChartHC(formatSTAResponseForLineChart(agg));
             });