Volume 21, Issue 5, May 2025

Cleaning and conservation of river Yamuna in Delhi

A K Jain

GNSS Constellation specific monthly analysis summary: April 2025

Narayan Dhital

Emerging underwater survey technologies: A review and future outlook

Osayi Philip Igbinenikaro, Oladipo Olugbenga Adekoya and Emmanuel Augustine Etukudoh
My Coordinates
EDITORIAL
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GNSS | GIS | INDUSTRY | IMAGING
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June 2025 - November 2025
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SBG System, Riegl

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


Aug 2024 | No Comment

The European Union Aviation Safety Agency (EASA) has updated its Safety Information Bulletin (SIB) to address the growing number of GNSS outages and disruptions.

This updated advisory, SIB No. 2022-02R3, highlights the increasing sophistication and impact of GNSS jamming and spoofing, which have become significant concerns for aviation safety.

The bulletin is directed at competent authorities, Air …

Aug 2024 | No Comment

The European Space Agency (ESA) has upgraded the ground segment of the Galileo satellite navigation system, without any disruption to its users. This update enhances the Galileo Control Segment responsible for managing the constellation of orbiting satellites.

The upgrade involved a series of improvements to both the operational control centers and the extensive network of ground …

Aug 2024 | No Comment

ISRO’s latest Earth Observation Satellite ‘EOS-08’  launched by the Small Satellite Launch Vehicle (SSLV)-D3 on August 16, 2024 at 9:17 hrs from Satish Dhawan Space Centre, Shriharikota.

The primary objectives of the EOS-08 mission include designing and developing a microsatellite, creating payload instruments compatible with the microsatellite bus, and incorporating new technologies required for future operational …

Aug 2024 | No Comment

The Nigerian Communications Satellite Ltd., NIGCOMSAT, MOMAS Equipment and Protective Applications International Ltd., EPAIL, have partnered to enhance communication infrastructure in Nigeria’s defense sector and boost national security.
Speaking at the signing of the Memorandum of Understanding, MoU, on Saturday, NIGCOMSAT’s managing director, Nkechi Egerton-Idehen, commended MOMAS-EPAIL’s investment in developing local content in power, defense and …

Aug 2024 | No Comment

Dubai is set to become home to the world’s greenest highway, the Green Spine, designed by URB. This ambitious project, powered entirely by renewable energy, primarily solar, aims to transform Sheikh Mohammad Bin Zayed Road (E311) into a 64-kilometer sustainable corridor.
The Green Spine will feature solar-powered trams running on solar panel-clad railways, surrounded by urban …