From 9e3cff0ef89c985423dd2e47f7cbd782d0848caf Mon Sep 17 00:00:00 2001
From: Dan Howe <d.howe@wrl.unsw.edu.au>
Date: Wed, 25 Jul 2018 09:33:52 +1000
Subject: [PATCH] Round profile measurements to nearest mm

---
 survey_tools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/survey_tools.py b/survey_tools.py
index b9e2548..ca2e07f 100644
--- a/survey_tools.py
+++ b/survey_tools.py
@@ -174,4 +174,4 @@ def update_survey_output(df, output_dir):
         master = master[other_cols + elev_cols]
 
         # Export updated results
-        master.to_csv(csv_name, index=False)
+        master.to_csv(csv_name, index=False, float_format='%0.3f')