This repository contains additional material, data and scripts for the publication Ludwig et. al 2020: Quality assessment of photogrammetric methods - A workflow for reproducible UAS orthomosaics
Contains the necessary data and script in order to reproduce the UAS flight planning.
Contains the MAVLINK protocol which was used to control the UAS.
Contains images of six consecutive flights taken with a drone of a small forest near Wolfskaute.
Contains polygons of the forest extend and some sample areas.
Contains the measured ground control points.
Contains checkpoint errors of each flight processed with iterative tiepoint filtering.
Contains the unfiltered tiepoints of each flight.
Contains checkpoint errors of 5 identical computations of each flight with a reprojection error filter of 0.4.
Contains the RGB orthomosaic time series of a small sample area.
Contains the reproducibility of flight 4 using 25 computations.
Contains the reproducibility of the RGB orthomosaic time series using 5 computations.
Contains the comparison of the reproducibility of DSM and mesh based orthomosaics.