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


Sep 2023 | No Comment

TIER IV, a pioneer in open-source autonomous driving (AD) technology, has successfully partnered with  Axell Corporation, a Japan-based computer hardware company, to conduct a collaborative research project aimed at creating a new application-specific system-on-chip (SoC) and software platform for autonomous vehicles. The project culminated in a demonstration, showcasing the power and performance advantages of the Autoware Accelerators. These hardware accelerators …

Sep 2023 | No Comment

This work illustrates implementation using the simple architecture of a star tracker camera. Known as CROSS, the technology is a new navigation tool in development by the University of Sydney

Joshua J.R. Critchley-Marrows

The University of Sydney, Sydney NSW 2006, Australia

Xiaofeng Wu

The University of Sydney, Sydney NSW 2006, Australia

Iver H. Cairns

The University of Sydney, Sydney NSW 2006, …

Sep 2023 | No Comment

The study provides an assessment of GAGAN services for APV-I and APVII over the Indian territory. Satellite error bounds and ionospheric error bounds are analyzed as the main contributing integrity parameters.

Narayan Dhital

Actively involved to support international collaboration in GNSSrelated activities. He has mainly supported and contributed to different workshops of the International Committee on GNSS …

Sep 2023 | No Comment

A traditional perception of a black-box GNSS receiver served for the GNSS PNT has dramatically evolved into a completely novel concept of distributed GNSS Positioning-as-a-Service, utilising the latest developments in computer science, mathematics, and statisticsA traditional perception of a black-box GNSS receiver served for the GNSS PNT has dramatically evolved into a completely novel concept …

Sep 2023 | No Comment

Sweden’s tallest building, Karlatornet, is expected to be completed in July, 2023. Karlatornet will be Gothenburg’s first skyscraper with its 246 meters. It has 74 floors and covers an area of 143,000 square meters, this inspirational new tower will mark a shift from traditional development patterns in the country.1

It is worth mentioning that 4 x …