diff --git a/lib/xmet/geo.py b/lib/xmet/geo.py
index 1d113fa..221a1d4 100644
--- a/lib/xmet/geo.py
+++ b/lib/xmet/geo.py
@@ -8,7 +8,10 @@ def load_poly_from_file(path: str) -> shapely.Polygon:
         data = fh.read()
 
         for line in data.split('\n'):
-            lat, lon = re.split(', ', line)
+            if line == '':
+                continue
+
+            lat, lon = re.split(r'\s*,\s*', line)
 
             points.append((float(lon), float(lat)))