Video Uav Tracker 3D

A Qgis >= 2.99 plugin, synch and display on map a video with a gps track. Fill Geographic Database with information and snapshot. Extract video frame with associated UTM coordinates for rapid photogrammetry use .

Video Uav Tracker v 2.1 (3D)

Replay a video in sync with a gps track displayed on the map.

repository: https://github.com/sagost/Video_UAV_Tracker-3D/

copyright : (C) 2017 by Salvatore Agosta email : [email protected]

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

INSTRUCTION:

ATTENTION: 3D IS NOT TESTED ON WINDOWS PLATFORM

• Pixel value query need a .npz archive containing one array data for every frame, it must be named as 'VideoFile.npz' and be in the same folder of 'VideoFile.mp4'
• for 3d options install numpy,panda3d and pypng python3 modules
• Download all files from https://github.com/sagost/Video_UAV_Tracker-3D/Video_UAV_Tracker/FFMPEG and copy them in your Video_Uav_Tracker/FFMPEG folder and give them permissions to be executable.

Syncing:

• Create new project
• Select video and .gpx track (1 trkpt per second)
• Create associated shapefile
• Manage 3d options (select dem and image with same extension and cartographic projection)
• Identify first couple Frame/GpsTime and select it.
• Push Synchronize
• Push Start

Replay:

• Move on map
• Create associated DB shapefile
• Add POI with associated video frame saved
• Add POI directly from video sceen if 3D is active
• Create direct georeferenced mosaic if 3D is active
• Extract frames with associated coordinates for rapid photogrammetry use

GPX FIELDS for 3D OPTION:

• 'course' or 'yaw' for HEADING
• 'pitch' for PITCH
• 'roll' for ROLL