v0.2.48..v0.2.49 changeset RoadConflation.asciidoc

diff --git a/docs/algorithms/RoadConflation.asciidoc b/docs/algorithms/RoadConflation.asciidoc
index 741789d..b048b58 100644
--- a/docs/algorithms/RoadConflation.asciidoc
+++ b/docs/algorithms/RoadConflation.asciidoc
@@ -70,7 +70,7 @@ road match is further evaluated to determine the match relationship.
 
 [[RoadMatchingFlow]]
 .Road Matching Flow
-[graphviz]
+[graphviz, images/__RoadMatching.png]
 ---------------------------------------------------------------------
 digraph G
 {