This article describes how cadastral surveying and mapping have developed in Norway, the background to the introduction of an authorization system, how the new authorization system will be organized, and the status of issuing surveyor’s certificates.

Leiv Bjarte Mjøs

Dr. Philos., Professor, Department of Civil Engineering and Environmental Sciences, Western Norway University of Applied Sciences

Abstract
After January 1, …

The research contributes to the optimization of cadastral processes and highlights the importance of selecting appropriate GNSS techniques based on factors such as distance to CORS and traceability requirements.

Assoc. Prof. Sr. Dr Tajul Ariffin Musa

Faculty of Built Environment and Surveying, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia

Nur Alyya Nordin

Faculty of Built Environment and Surveying, …

The ICAO Assembly has endorsed the determination of its governing Council that recurring incidents of Global Navigation Satellite System (GNSS) Radio Frequency Interference (RFI) originating from the Democratic People’s Republic of Korea (DPRK) and the territory of the Russian Federation constitute infractions of the 1944 Convention on International Civil Aviation.

Through two Resolutions, the ICAO Assembly …

The European Space Agency has inaugurated a new deep space antenna in Australia as part of efforts to strengthen ties between Europe and Australia in space.
At an Oct. 4 event in New Norcia, Western Australia, ESA marked the completion of a new 35-meter antenna for communicating with spacecraft throughout the solar system. The antenna is …

Galileo relies on ground-based uplink stations (ULS) to maintain accurate positioning for users worldwide. These stations transmit essential data to the satellites, including the information required to compute the satellites’ orbits and clock corrections. Traditionally, such messages are sent using dish antennas. However, a new type of ground uplink antenna – a phased array antenna …