Open Navigation · Nav2 · Practical guide

Nav2 Tuning Guide

A technical guide to reasoning about navigation behavior beyond a first working configuration.

Source text reviewed October 27, 2026. Study notes and exercises are written by botstest.

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Where to start

Read the tuning guidance for the components actually used in your navigation stack.

Use it in your project

Compare a small set of route conditions and keep the rest of the configuration unchanged.

Scope and limitations

Tuning choices depend on the robot and environment. Examples do not guarantee performance in a new site.

Follow a related roadmap

Build navigation, mapping and localization · Intermediate →

Read: Read the tuning guidance for the components actually used in your navigation stack.

Use component-specific guidance to design controlled route tests rather than changing many parameters at once.

Produce: Compare a declared set of route and obstacle conditions while holding unrelated settings constant.

Operate a robot deployment and fleet · Intermediate →

Read: Read the tuning guidance for the components actually used in your navigation stack.

Use component-specific guidance to design controlled route tests rather than changing many parameters at once.

Produce: Identify navigation conditions that contribute to a mission timeout or operator intervention.