Volume 22, Issue 1, January 2026
 
 

The mantra for Geospatial AI must be only Trust, but verify

Dr. Mukund Kadursrinivas Rao

GNSS Constellation Specific Monthly Analysis Summary: December 2025

Narayan Dhittal

Is it possible to generate accurate 3D point clouds with UAS-LIDAR and UAS-RGB photogrammetry without GCPs?

Álvaro Gómez-Gutiérrez, Manuel Sánchez-Fernández, José Juan de Sanjosé-Blasco, Napoleón Gudino-Elizondo and Francisco Lavado-Contador
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February 2026 - June 2026
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SBG System

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


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 …

Mar 2024 | No Comment

The U.S. Space Systems Command (SSC), part of the United States Space Force, is actively seeking insights from the GNSS industry through a Request for Information (RFI) regarding the development of a Global Positioning System (GPS) Rapid Prototype Demonstration, Tranche 0.

This initiative is part of a strategic effort to upgrade GPS capabilities to meet modern challenges in …

Mar 2024 | No Comment

The Volpe National Transportation Systems Center of the U.S. Department of Transportation (DOT) has issued a solicitation to obtain proposals from vendors with operationally ready complementary positioning, navigation and timing (CPNT) services to be used for testing and evaluation in the Rapid Phase of the DOT’s CPNT Action Plan.

The Volpe Center is seeking proposals from industry …

Mar 2024 | No Comment

The Korea Augmentation Satellite System (KASS), designed and implemented by Thales Alenia Space, has been officially certified by Korean national authorities and has entered operational service. The system was developed in partnership with the Korea Aerospace Research Institute (KARI) on behalf of the Korean Ministry of Land, Infrastructure and Transport (MOLIT).

The project has received support from various international …