Volume 21, Issue 4, April 2025

The growing importance of geospatial technology and challenges

T Vijayalakshmi

GNSS Constellation specific monthly analysis summary: March 2025

Narayan Dhital

Impacts of climate and land use/cover changes on the sustainability of irrigation water in West Africa: a systematic review

Gemechu Fufa Arfasa, Ebenezer Owusu-Sekyere, Dzigbodi Azdo Doke and Justice Ayegi Ampofo
My Coordinates
EDITORIAL
News
GNSS | UAV | PNT UPDATE | IMAGING | GIS | INDUSTRY
CALENDAR
May 2025 - November 2025
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SBG System

Volume 21, Issue 3, March 2025
 
 

Intelligent, automated, rapid, and safe landmine, improvised explosive device and unexploded ordnance detection using Maggy

Kaya Kuru, Aadithya Sujit, Darren Ansell, John Michael Pinder, David Jones, Benjamin Jon Watkinson, Ridha Hamila and Claire Tinker-Mil

GNSS Constellation specific monthly analysis summary: February 2025

Narayan Dhital

Geospatial Assessment of Impacts of Sand Mining Activities in Zanzibar

Rahma Rashid Amour and Haji Ali Haj


Feb 2024 | No Comment

Trimble and Sabanto have partnered to integrate Trimble’s BX992 dual antenna with Trimble CenterPoint RTX into Sabanto’s autonomous solutions.

Farming requires a high level of uptime and reliability to avoid service disruption. By using Trimble’s BX992 GNSS receiver and satellite-delivered Trimble CenterPoint RTX corrections service, Sabanto’s autonomous solutions can now receive centimeter-level L-Band corrections across the …

Feb 2024 | No Comment

For the geospatial and navigation professionals, all future flight approach and departure corridors designs will require detailed 3D modelling and navigation vulnerability assessments before final flight certification

Feb 2024 | No Comment

Once it is more widely adopted, we anticipate that various industry professionals will discover additional use cases where Galileo HAS can fill a crucial gap left by SBAS and RTK

Feb 2024 | No Comment

The global industry is preparing to change its navigational heading reference from Magnetic North to True North. This article examines the issues involved, and provides an update on the progress of research into options for …

Feb 2024 | No Comment

Coordinates starts a regular column on the accuracy assessment of satellite orbits and atomic clocks on board of all GNSS constellations (GPS, Galileo, Glonass, Beidou, QZSS and IRNSS)

Narayan Dhital

is actively involved to support international collaboration in GNSS-related activities. He has regularly supported and contributed to different workshops of the International Committee on GNSS (ICG), and …