Update cv with packages and add links in bio

_pages/about.md

@@ -33,6 +33,11 @@ and [Tellus Environment][tellus]. The topic was to propose new and
 efficient ways of processing **3D point clouds** from **LiDAR data**,
 using **morphological hierarchies** and **machine learning**.
 
+Here, you can access [my publications](publications), find some of [my
+projects](projects), and check my code on
+[Github](https://github.com/fguiotte) or my [personal
+repositories](https://git.guiotte.fr).
+