better timing

backend/src/utils/optimizer.py

@@ -195,7 +195,7 @@ class Optimizer:
             for j, spot2 in enumerate(landmarks) :
                 t = get_time(spot1.location, spot2.location) + spot1.duration
                 dist_table[j] = t
-            closest = sorted(dist_table)[:20]
+            closest = sorted(dist_table)[:25]
             for i, dist in enumerate(dist_table) :
                 if dist not in closest :
                     dist_table[i] = 32700

backend/src/utils/refiner.py

@@ -214,7 +214,7 @@ class Refiner :
             if self.is_in_area(area, landmark.location) and landmark.name not in visited_names:
                 second_order_landmarks.append(landmark)
 
-        return take_most_important.take_most_important(second_order_landmarks, len(visited_landmarks))
+        return take_most_important.take_most_important(second_order_landmarks, int(self.max_landmarks_refiner*0.75))
 
 
     # Try fix the shortest path using shapely