Open grib file in binary mode

2026-10-28 02:58:18 +08:00 · 2022-01-25 14:24:23 +01:00
parent feb99b3a20
commit 302ff009c8
1 changed files with 1 additions and 1 deletions
@@ -1282,7 +1282,7 @@ class Grib(Binary):
    def _get_grib_edition(self, filename):
        _uint8struct = struct.Struct(b">B")
        edition = 0
-        with open(filename) as f:
+        with open(filename, 'rb') as f:
            f.seek(4)
            tmp = f.read(4)
            edition = _uint8struct.unpack_from(tmp, 3)[0]