[P1] Map save/load service — persist SLAM maps between sessions #480

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opened 2026-03-05 14:39:18 -05:00 by sl-jetson · 0 comments
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ROS2 service to save current SLAM Toolbox map to ~/saltybot-data/maps/ with timestamp. Auto-load most recent map on startup. Service calls: /saltybot/save_map, /saltybot/load_map. YAML+PGM format for Nav2 compatibility. Add to launch file.

ROS2 service to save current SLAM Toolbox map to ~/saltybot-data/maps/ with timestamp. Auto-load most recent map on startup. Service calls: /saltybot/save_map, /saltybot/load_map. YAML+PGM format for Nav2 compatibility. Add to launch file.
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Reference: seb/saltylab-firmware#480
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