From 9f2a883c394fe049116ce76231e1ae081663b9ec Mon Sep 17 00:00:00 2001
From: b8raoult <53792887+b8raoult@users.noreply.github.com>
Date: Thu, 19 Dec 2024 17:44:13 +0000
Subject: [PATCH] Add missing ekd method to xarrayfield (#163)

---
 src/anemoi/datasets/create/functions/sources/xarray/field.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/anemoi/datasets/create/functions/sources/xarray/field.py b/src/anemoi/datasets/create/functions/sources/xarray/field.py
index 3f4c2a5e..05cfed72 100644
--- a/src/anemoi/datasets/create/functions/sources/xarray/field.py
+++ b/src/anemoi/datasets/create/functions/sources/xarray/field.py
@@ -92,6 +92,10 @@ def _metadata(self):
     def grid_points(self):
         return self.owner.grid_points()
 
+    def to_latlon(self, flatten=True):
+        assert flatten
+        return dict(lat=self.latitudes, lon=self.longitudes)
+
     @property
     def resolution(self):
         return None