The high level of automation, user-friendliness and cost-effectiveness of photogrammetry
have contributed significantly to its popularisation among amateur users in recent years …

One problem in 3D reconstruction from aerial photographs is the evaluation of the point
clouds quality. For point clouds, in general, different authors evaluate their results in different …

Landslides represent great dangers that can cause fatalities and huge property damage. To
prevent or reduce all possible consequences that landslides cause, it is necessary to know …

This paper presents a methodology for generating virtual ground control points (VGCPs)
using a binocular camera mounted on a drone. We compare the measurements of the …

Abstract Digital Elevation Models (DEMs) are used to derive information from the
morphology of a land. The topographic attributes obtained from the DEM data allow the …

The increasing need for 3d map information, technology is needed to create 3d maps
quickly and easily. Drones make it possible to photograph a situation or area from a certain …

This work aims to design the user processes and implement an application used to detect
changes in the scene captured by the drone at different times. The application supplies a …