Underground mining causes terrain surface deformations that lead to various threats to the
environment and people, thus a systematic deformation monitoring needs to be performed …

This article presents a case study that demonstrates the applicability of unmanned aerial
vehicle (UAV) photogrammetric data to land surface deformation monitoring in areas …

Unmanned aerial vehicle light detection and ranging (UAV‐lidar) and unmanned aerial
vehicle (UAV) photogrammetry are currently commonly used surface monitoring …

To date, research on the use of unmanned aerial vehicle (UAV) photogrammetry to monitor
deformations caused by underground mining has focused on the methods and accuracy of …

Nowadays, a lot of different geodetic methods based on terrestrial and remote sensing
(Global Navigation Satellite System-GNSS, Total Station, Lidar, ground-based radar …

Landslides are a worldwide occurring hazard that can produce economic impact and even
fatalities. The collection and monitoring of data regarding active landslides are important for …

Abstract The Unmanned Aerial Vehicle (UAV) photogrammetry method has been widely
used in various applications. One of the potential photogrammetry methods is to estimate the …

This study aims at the problem that the monitoring accuracy of the same aerial survey aircraft
varies greatly due to the topographic relief when the traditional UAV conducts subsidence …

The surface subsidence, with a maximum value exceeding 160 m, has developed over 40
years due to underground magnetite mining. The classical mapping and sensing method …

With the exploitation of underground sources, nature receives a huge negative impact on the
local environment introducing surface subsidence. A mining region needs to be observed in …