From 6522e531e4b45bc4a97be8853da6b6f6dc4a5c86 Mon Sep 17 00:00:00 2001
From: Sarah Hoffmann <lonvia@denofr.de>
Date: Fri, 20 Apr 2012 22:13:03 +0200
Subject: [PATCH] add support for Irish townlands

To work properly, osm2pgsql needs to be updated to the latest version.
---
 sql/functions.sql | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sql/functions.sql b/sql/functions.sql
index 5c4e9f2d..d10439df 100644
--- a/sql/functions.sql
+++ b/sql/functions.sql
@@ -1037,6 +1037,10 @@ BEGIN
       ELSEIF NEW.type in ('farm','locality','islet','isolated_dwelling','mountain_pass') THEN
         NEW.rank_search := 20;
         NEW.rank_address := 0;
+        -- Irish townlands, tagged as place=locality and locality=townland
+        IF (NEW.extratags -> 'locality') = 'townland' THEN
+          NEW.rank_address := 20;
+        END IF;
       ELSEIF NEW.type in ('hall_of_residence','neighbourhood','housing_estate','nature_reserve') THEN
         NEW.rank_search := 22;
         NEW.rank_address := 22;
-- 
2.39.5