update no of firepost/hospitals

app.py

@@ -455,9 +455,9 @@ def get_map_from_summary(summary_txt):
         # print('nearest cam')
         nearest_cam_df, cameraimg_df= get_nearest_camera((lat,lng), 3)
         # print('ok. nearest fire')
-        nearest_fire_df = get_firestation_from_latlong((lat,lng), 3)
+        nearest_fire_df = get_firestation_from_latlong((lat,lng), 1)
         # print('ok. nearest hosp')
-        nearest_hosp_df = get_hospital_from_latlong((lat,lng), 3)
+        nearest_hosp_df = get_hospital_from_latlong((lat,lng), 1)
 
         avg_lat = np.mean(cameraimg_df["Latitude"])
         avg_lng = np.mean(cameraimg_df["Longitude"])
@@ -514,8 +514,8 @@ async def a_get_map_from_summary(summary_txt, get_num_cameras=3):
         # cameraimg_df = call_api('http://datamall2.mytransport.sg/ltaodataservice/Traffic-Imagesv2?long=')
 
         nearest_cam_df, cameraimg_df= await a_get_nearest_camera((lat,lng), get_num_cameras)
-        nearest_fire_df = get_firestation_from_latlong((lat,lng), 3)
-        nearest_hosp_df = get_hospital_from_latlong((lat,lng), 3)
+        nearest_fire_df = get_firestation_from_latlong((lat,lng), 1)
+        nearest_hosp_df = get_hospital_from_latlong((lat,lng), 1)
 
         avg_lat = np.mean(cameraimg_df["Latitude"])
         avg_lng = np.mean(cameraimg_df["Longitude"])