Volume 21, Issue 12, December 2025
 
 

GNSS Constellation Specific Monthly Analysis Summary: November 2025

Narayan Dhital

Pushing the planning boundaries: A Case of forensic surveying

Mike Stapleton

Exploring UAS-lidar as a sampling tool for satellite-based AGB estimations in the Miombo woodland of Zambia

Hastings Shamaoma, Paxie W. Chirwa, Jules C. Zekeng, Able Ramoelo, Andrew T. Hudak, Ferdinand Handavu and Stephen Syampungani
My Coordinates
EDITORIAL
News
AI & ROBOTICS | GIS | UAV & IMAGING | GNSS | INDUSTRY
CALENDAR
February 2026 - June 2026
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SBG System

Volume 21, Issue 11, November 2025
 
 

Suitability Analysis of Satellite Surveying Using GNSS for Modern Cadastre Practice

Dr. Tajul Ariffin Musa, Nur Alyya Nordin, Dr. Wan Anom Wan Aris, Dr. Abdullah Hisam Omar, Dr. Muhammad Hafiz bin Mohd Yatim

Authorization of cadastral surveyors in Norway

Leiv Bjarte Mjøs

GNSS Constellation Specific Monthly Analysis Summary: October 2025

Narayan Dhittal


Mar 2024 | No Comment

Google and the Environmental Defence Fund (EDF) on February 14, 2024, announced a new partnership to track methane emissions from oil and gas operations. This collaboration leverages space technology to detect and expose leaks, holding companies accountable and ultimately aiding in climate change mitigation efforts.
The centrepiece is the launch of MethaneSAT, a new satellite specifically designed to detect methane …

Mar 2024 | No Comment

LeoLabs released a joint statement on debris remediation signed by representatives of commercial entities in collaboration with the Secure World Foundation (SWF).
LeoLabs and SWF led this effort in response to the continual accumulation of massive derelict objects (e.g. spent rocket bodies, etc.) in low Earth orbit (LEO).
As of January 2024, around 29% of the total mass in …

Mar 2024 | No Comment

The UK Space Agency recently allocated a £2m investment for research into the refuelling of a mission designated for the removal of space debris.
The funding is directed towards feasibility studies that will explore the capability to refuel a UK national debris removal mission. Additionally, the studies will consider the prospects of refuelling commercial satellites.
Currently, numerous …

Mar 2024 | No Comment

Viasat, Inc.  has demonstrated a UK satellite-based augmentation system (UK SBAS) for the first time, showing how highly accurate GPS data can maximize safety and improve efficiency.
The test flight, flown from Cranfield Airport using the National Flying Laboratory Centre’s Saab 340B aircraft, showcased a UK-based SBAS that delivers more precise, reliable navigation data. The UK is no …

Mar 2024 | No Comment

GMV, as part of the consortium led by Astroscale UK, has been awarded with a new activity within the ESA’s CREAM (Collision Risk and Automated Mitigation) cornerstone, as an extension to the CREAM#2 activity, to advance in an alternative commanding path for late collision avoidance manoeuvres (CAM) making use of the Galileo Return Link Service.
The …