From 6fc1992c9001dc6fa4dceb99214cf78d67471f99 Mon Sep 17 00:00:00 2001
From: mdtanker <matt.d.tankersley@gmail.com>
Date: Tue, 20 Feb 2024 13:06:00 -0700
Subject: [PATCH] fix: delete tmp.nc file in fetch call

---
 src/polartoolkit/fetch.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/polartoolkit/fetch.py b/src/polartoolkit/fetch.py
index 07bf206e..b71486a0 100644
--- a/src/polartoolkit/fetch.py
+++ b/src/polartoolkit/fetch.py
@@ -3253,6 +3253,9 @@ def preprocessing(fname: str, action: str, _pooch2: typing.Any) -> str:
                 reprojected.to_netcdf("tmp.nc")
                 processed = xr.load_dataset("tmp.nc").z
 
+                # remove tmp file
+                pathlib.Path("tmp.nc").unlink()
+
                 # get just antarctica region and save to disk
                 pygmt.grdsample(
                     processed,