Uncrewed aircraft systems (UASs) and structure-from-motion/multi-view stereo (SfM/MVS)
photogrammetry are efficient methods for mapping terrain at local geographic scales …

The application of the global navigation satellite system (GNSS) in aviation effectively meets
the requirements of aircraft location-based services. However, the GNSS application in …

The use of high-precision positioning systems in modern navigation applications is crucial
since location data is one of the most important pieces of information in Industry 4.0 …

Air-borne GNSS can provide vertical tropospheric information on different heights compared
to the traditional ground permanent stations. However, the decorrelation of heights and …

Unmanned aerial vehicle (UAV) systems have recently become essential for mapping,
surveying, and three-dimensional (3D) modeling applications. These systems are capable of …

Road condition analysis is an important research topic in many fields (such as intelligent
transportation, road safety, road design analysis, and traffic analysis) and depends on road …

The concept of in situ multisatellite altimetry calibration and validation in the absolute sense
using ocean autonomous surface vehicles as global navigation satellite systems (GNSS) …

The precise point positioning real-time kinematic (PPP-RTK) is a high-precision global
navigation satellite system (GNSS) positioning technique that combines the advantages of …

The rapid development of unmanned aerial vehicles (UAVs) in recent years has promoted
their application in various fields, such as precise agriculture, formation flight, etc. In these …

Vehicle localization plays an important role in effectively perceiving location information for
intelligent vehicles. In this paper, a novel array calibration method for intelligent vehicle …