Add get_cadastre on TPS carte page and display on leaflet map

app/services/geojson_service.rb

@@ -1,5 +1,5 @@
 class GeojsonService
-  def self.to_json_polygon coordinates
+  def self.to_json_polygon_for_qp coordinates
     polygon = {
         geo: {
             type: "Polygon",
@@ -9,4 +9,21 @@ class GeojsonService
 
     polygon.to_json
   end
+
+  def self.to_json_polygon_for_cadastre coordinates
+
+    polygon = {
+        geom: {
+            type: "Feature",
+            geometry: {
+                type: "Polygon",
+                coordinates: [
+                    coordinates
+                ]
+            }
+        }
+    }
+
+    polygon.to_json
+  end
 end