From 9c550cbf18a029097f0958e00e1edf8cf428fbee Mon Sep 17 00:00:00 2001
From: Idate96 <lorenzoterenzi96@gmail.com>
Date: Sat, 7 Mar 2026 13:16:16 +0100
Subject: [PATCH] docs: point main README to ros2 branch

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 5716a7db..78c99b25 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,12 @@
 
 [Documentation](https://leggedrobotics.github.io/elevation_mapping_cupy/)
 
+## Branch Selection
+
+- `main` is the legacy ROS1 / catkin branch.
+- `ros2` is the official ROS2 Jazzy branch: https://github.com/leggedrobotics/elevation_mapping_cupy/tree/ros2
+- The published documentation site tracks the `ros2` branch.
+
 ## Overview
 
 The Elevaton Mapping CuPy software package represents an advancement in robotic navigation and locomotion.