diff --git a/tests/visual_tests/data/crossing-lines.csv b/tests/visual_tests/data/crossing-lines.csv
new file mode 100644
index 000000000..3b51da020
--- /dev/null
+++ b/tests/visual_tests/data/crossing-lines.csv
@@ -0,0 +1,7 @@
+i|wkt
+1|LINESTRING(10  0, 20 0)
+1|LINESTRING(10  10, 20 10)
+1|LINESTRING(15  5, 20 5)
+1|LINESTRING(15  5, 20 5)
+1|LINESTRING(10  5, 15 5)
+1|LINESTRING(10  5, 15 5)