1 Commits

Author SHA1 Message Date
f384cc4810 feat: Robot GPS live map panel (Issue #709 companion)
Adds gps_map_panel.html/css/js — standalone dashboard panel:

- Leaflet.js + OpenStreetMap with dark CSS filter (matches dashboard theme)
- Heading-aware SVG robot marker (orange arrow shows direction of travel)
- Orange breadcrumb trail polyline (up to 2000 pts, CLEAR button)
- FOLLOW mode auto-pan; drag map to switch to FREE mode
- Sidebar: speed (km/h, color-coded), altitude, heading compass rose,
  fix status (0=NO FIX…4=RTK), fix count, lat/lon, trail log
- Exponential backoff auto-reconnect (2s→30s cap)
- Stale detection at 5s for fix + velocity badges

Subscribes via rosbridge to:
  saltybot/gps/fix  std_msgs/String JSON — {lat, lon, alt, stat, t}
  saltybot/gps/vel  std_msgs/String JSON — {spd, hdg, t}

index.html: new GPS MAP card (🛰️, #709) before CAN MONITOR
dashboard.js: gpsWatch subscription + 'gps' panel entry

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-03 22:28:44 -04:00