go2-fusion (maxhawksby)MCADConfidence: Medium

a student robotics team's Unitree Go2 URDF hard-codes map-to-odom and odom-to-base_link as fixed joints while SLAM and the driver publish the same links live, so two owners per link across three URDF files let the robot's reported position jump; odometry is also stamped with arrival time, not sensor time.

Impact Analysis

Persona

Mechanical Designer

Team Size Impact

5x Multiplier

Prototype Delay

3 Days

Est. Annual Cost

$30,000

1 user · 1 month240 min
Rest of team960 min
Rest of year13,200 min

monthly_minutes × 12 × team_multiplier ÷ 60 × $75/hr = $30k/yr

$75/hr assumed rate.

Annual team-minutes decomposed from the reported monthly inputs.

Evidence & Sources

1 Sources

maxhawksby/go2-fusion Issue #26: Localization: remove the fixed map/odom links from the robot model, then measure drift

github.com

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Analyst Notes

From the Grok pain-radar digest, Oct 25-26 2026 (Oct 25 daytime to Oct 26 morning slots). Verified live 2026-10-26: issue/PR read on GitHub; title and state confirmed.