diff --git a/.gitignore b/.gitignore
index a553bae..4e2317f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ log
 build
 install
 
+ground_slam
\ No newline at end of file
diff --git a/.vscode/browse.vc.db-shm b/.vscode/browse.vc.db-shm
index 208cf95..57b6aba 100644
Binary files a/.vscode/browse.vc.db-shm and b/.vscode/browse.vc.db-shm differ