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
Advertisers in this Issue :
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


Jan 2023 | No Comment

HERE Technologies, the world’s leading location data and technology platforms, today announced its work with Amazon Web Services (AWS) to deliver developers with improved performance for indoor/outdoor positioning capabilities to track and manage any number of internet-of-things (IoT) devices.

Across industries and sectors, devices and applications demand reliable and accurate positioning information, regardless of environment or …

Jan 2023 | No Comment

A recent activity with TDE and Hitachi Rail in Italy, has developed a testbed simulator to see how GNSS can be utilised on a railway.

The Sim4Rail Project developed, verified, validated, installed and commissioned a simulation testbed, suitable for the of GNSS Performance in a Railway Environment, at the ESA/ESTEC TEC Navigation Laboratory. In the frame of this activity, laboratory software tools have been developed …

Jan 2023 | No Comment

CCTech has announced the addition of HVAC-Twin to Bentley Systems’ powered by iTwin program. HVAC-Twin enables quick turnaround between HVAC design iterations—leading to energy and cost-efficient HVAC designs. Designers and engineers can add sensor data, make connections, and start visualizing data such as temperature, occupancy, and CO2 levels—to diagnose and improve the performance of HVAC …

Jan 2023 | No Comment

Satellite positioning (GNSS) is used by many critical functions in society, such as the construction sector, rescue services, the finance industry, telecommunications networks and electrical grids. However, GNSS signals are weak and therefore sensitive to interference. Interference can be caused by, for example, the environment and atmosphere (particularly the ionosphere) or various unintentional equipment malfunctions. …

Jan 2023 | No Comment

Hexagon AB, a global leader in digital reality solutions combining sensor, software and autonomous technologies, has announced a key partnership with ZF Group that will advance the integration of its software positioning engine and GNSS correction services into mass-production ADAS (advanced driver assistance system) and autonomous driving systems. Hexagon’s safety-certifiable software positioning engine and correction …