[fix] non-integer admin levels

2015-11-22 18:33:27 -05:00
parent 7ee8045a0f
commit 04183c672e
1 changed files with 5 additions and 1 deletions
--- a/scripts/geodata/polygons/reverse_geocode.py
+++ b/scripts/geodata/polygons/reverse_geocode.py
@@ -721,7 +721,11 @@ class OSMReverseGeocoder(RTreePolygonIndex):

    def sort_level(self, i):
        props, p = self.polygons[i]
-        return int(props.get(self.ADMIN_LEVEL, 0))
+        admin_level = props.get(self.ADMIN_LEVEL, 0)
+        try:
+            return int(admin_level)
+        except ValueError:
+            return 0

    def get_candidate_polygons(self, lat, lon):
        candidates = super(OSMReverseGeocoder, self).get_candidate_polygons(lat, lon)