From 568e5187d1af14456136cc5c68d36a5e32774209 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A1t=C3=A9=20Gy=C3=B6ngy=C3=B6si?=
 <gyongyosimate1@gmail.com>
Date: Fri, 29 Nov 2024 22:52:42 +0100
Subject: [PATCH] Add `ref` key to `natural=tree`

---
 data/presets/natural/tree.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/data/presets/natural/tree.json b/data/presets/natural/tree.json
index 7a5272fe..7ae7aacb 100644
--- a/data/presets/natural/tree.json
+++ b/data/presets/natural/tree.json
@@ -13,7 +13,8 @@
         "species/wikidata",
         "taxon",
         "diameter_crown",
-        "diameter"
+        "diameter",
+        "ref"
     ],
     "geometry": [
         "point",