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


Jul 2024 | No Comment

Viavi Solutions Inc. (VIAVI) (NASDAQ: VIAV) today announced the availability of SecurePNT™ 6200 with SecureTimeSM services, a resilient timing clock solution that delivers the most comprehensive assurance of positioning, navigation and timing (PNT) services used in critical infrastructure operations worldwide. SecurePNT and SecureTime build on VIAVI’s proven assured PNT solutions with the addition of the Fugro AtomiChron® timing service, enabling intelligent …

Jul 2024 | No Comment

NextNav has filed a rulemaking petition asking the Federal Communications Commission (“FCC”) to deliver an innovative spectrum solution in the Lower 900 MHz band (902-928 MHz band). The petition proposes rearranging the band to facilitate a terrestrial PNT network and broadband.
The petition specifically asks the FCC to reconfigure the band plan and adopt new rules …

Jul 2024 | No Comment

ipoque, a Rohde & Schwarz company and a leading provider of next-gen deep packet inspection (DPI) software for networking and cybersecurity solution providers, today announced that it is partnering with XipLink, a leading global technology provider of optimized, secure and intelligent multi-path hybrid networking. The technology partnership sees the creation of the XipLink Application Classification …

Jul 2024 | No Comment

Leica Geosystems, part of Hexagon, has announced the launch of Leica iCON gps 120 — a smart antenna designed to further empower construction professionals with scalable and flexible machine control solutions.
The new Leica iCON 120 Machine Smart Antenna is integrated into the existing Leica MC1 solution platform. Thanks to its flexibility, scalability and modularity, it …

Jul 2024 | No Comment

Spirent Communications plc has announced PNT X, its next-generation positioning, navigation and timing (PNT) simulation system. Designed to deliver unprecedented performance and flexibility in PNT simulation and testing, PNT X offers the highest fidelity and most signal sources in a single test platform to address the future of enhanced autonomy, safety, efficiency, and precision.

As developers look …