Global Navigation Satellite System (GNSS) positioning is currently a common practice
thanks to the development of mobile devices such as smartphones and tablets. The …

Abstract Uncrewed Aerial Vehicle (UAV) photogrammetry is a very efficient, low-cost
approach for map** small or medium-sized local areas. This approach is adequate for …

Field machines play an important role in the management of agricultural environments.
Increasing use of automated machines in precision agriculture has gained significant …

In the past decades, technology-based agriculture, also known as Precision Agriculture (PA)
or smart farming, has grown, develo** new technologies and innovative tools to manage …

In recent years, the use of low cost GNSS receivers is becoming widespread due to their
increasing performance in the spatial positioning, flexibility, ease of use and really …

Thanks to the development of the real-time kinematic (RTK) algorithm and the emerging
Global Navigation Satellite System (GNSS), especially for Galileo and BeiDou-3, reliable …

The application of Ground Penetrating Radar (GPR) prospecting to the search of fossil
structures, particularly using advanced techniques like Finite-difference time-domain (FDTD) …

Recent advances in Global Navigation Satellite System (GNSS) technology have made low-
cost sensors available to the mass market, opening up new opportunities for real-time …

The advancement of the latest techniques allows surveyors to have various approaches to
solving survey tasks. The paper is an experimental study on collecting terrain data using …

In Thailand, a network of GNSS Continuously Operating Reference Station (CORS) has
been operating as a Network-based Real Time Kinematic (NRTK) GNSS positioning …