Updated sea bitmask tweaks after recent changes to the os50 data set.

CardiacModelling · Aug 31, 2023 · aa1c938 · aa1c938
1 parent 017229c
commit aa1c938
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/nevis/_os_terrain_50.py b/nevis/_os_terrain_50.py
@@ -368,15 +368,17 @@ def save_cambridgeshire(heights):
     Artificially raise the level of some river beds to stop Cambridgeshire from
     flooding.
     """
-    # Last checked 2022-06-27
+    # Last checked 2023-08-27
 
     # Block river in TF 50, stopping a lot of flooding in cambridgeshire
-    heights[6047, 11183] = 0.01
+    #heights[6047, 11183] = 0.01   # Worked 2022-06-27, but not 2023-08-31
+    heights[6196, 11197] = 0.01
 
     # Block river Yare in TG 50, and Oulton Dyke in TM59, stopping lots of
-    # flooding near Norwich
-    heights[6151, 13041] = 0.01
-    heights[5851, 13013] = 0.01
+    # flooding near Norwich.
+    # Note: Both must be set to see an effect.
+    heights[6151, 13041] = 0.01   # TG50
+    heights[5851, 13013] = 0.01   # TM59
 
 
 def set_sea_level(heights, s, print_to_screen=True):