draw wkt on minimap

reports/static/reports/js/minimap.js

@@ -8,10 +8,23 @@ const mapbox = new ol.layer.Tile({
   })
 });
 
+// add wkt polygon
+const format = new ol.format.WKT();
+const feature = format.readFeature(polygon, {
+  dataProjection: 'EPSG:4326',
+	featureProjection: 'EPSG:3857'
+});
+var vector = new ol.layer.Vector({
+  name: 'polygon',
+  source: new ol.source.Vector({
+    features: [feature]
+  })
+});
+
 // create map
 const map = new ol.Map({
   target: 'minimap',
-  layers: [mapbox],
+  layers: [mapbox, vector],
   view: new ol.View({
     center: ol.proj.fromLonLat([-99.19, 19.61]),
     zoom: 4,
@@ -68,7 +81,7 @@ function addImageLayer(labelDate) {
 function removeImageLayers() {
   var imageLayers = map.getLayers().getArray().slice();
   imageLayers.forEach(layer => {
-    if(layer.get('name') != 'mapbox') {
+    if(layer.get('name') != 'mapbox' && layer.get('name') != 'polygon') {
       map.removeLayer(layer)
     }
   })

reports/templates/sclData.html

@@ -384,6 +384,7 @@
             let oldLabel = "{{defaultDataSet}}";
             let labels = {{labels}};
             var config = {{graphData}};
+            let polygon = "{{polygon}}"
 
             config.options = {
                 responsive: true,

reports/views.py

@@ -92,8 +92,6 @@ def report_L2ASCL(request, report, purchase_id):
 
     #PDFGenerator(request, path, reporteDir,)
 
-
-
     return render(request, template, {"graphData": json.dumps(graphData),
                                                 "report_name": "SCL Image Classification Data(Km²)",
                                                 "startDate": startDate, "endDate": endDate,
@@ -102,7 +100,8 @@ def report_L2ASCL(request, report, purchase_id):
                                                 "SCL_PATH": SCL_path, 'dafaultLabel': defaultLabel,
                                                 'defaultDataSet': defaultDataset, "folders": folders,
                                                 "zone": reporteDir, "purchaseID": purchase_id,
-                                                "labels": graphData['data']['labels']})
+                                                "labels": graphData['data']['labels'],
+                                                "polygon": dataProduct['wkt']})
 
 
     # -------------------------------------------------------------------------------def Reports(request):
@@ -272,8 +271,6 @@ def tiles(request, purchase_id, report, layer_type, date, z, x, y):
         date, layer_type[:3], layer_class, z, x, y
     )
 
-    print(os.path.exists(image_path))
-
     if not os.path.exists(image_path):
         # raise Http404
         return HttpResponse(None, content_type="image/png")