sl-perception
e66bcc2ab0
feat: Configure Nav2 costmaps (Issue #478)
- Create nav2_params.yaml in saltybot_bringup/config/
- Global costmap: static layer + obstacle layer with /scan + /depth_scan
- Local costmap: rolling window 3m×3m, voxel layer + obstacle layer
- Inflation radius: 0.3m (robot_radius 0.15m + 0.15m padding)
- Robot footprint: 0.4m × 0.4m square [-0.2, +0.2] in x, y
- RPLIDAR A1M8 at /scan (360° LaserScan)
- RealSense D435i via depth_to_laserscan at /depth_scan
- Surround vision support for dynamic obstacles
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>