GPS-denied autonomous drone survey: RTAB-Map VIO + optical flow flight, lawnmower survey, WhyCode precision landing. Stitches 2D photos into a map, finds objects with DINOv2, and reconstructs a 3D model (photogrammetry / SfM-MVS). ROS 2 stack, live dashboard, ESP32 auto-docking.
drone esp32 point-cloud pytorch image-stitching photogrammetry ros2 visual-odometry opendronemap px4-firmware robotics-simulation orthomosaic rtabmap 2d-to-3d 3d-reconstruction-pipeline autonomous-drones photogrammetry-tools 2d-to-3d-reconstruction gps-denied-navigation loop-close
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Updated
Aug 15, 2026 - Python