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
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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


Feb 2022 | No Comment

Honeywell has announced that it has launched two new resilient navigation systems: the Honeywell Compact Inertial Navigation System and Honeywell Radar Velocity System. These systems, along with Honeywell partner InfiniDome’s Anti-Jamming system, GPSdome, are designed for commercial and military customers needing reliable navigation solutions with low size, weight and power. The systems will provide multiple layers …

Feb 2022 | No Comment

Tallysman Wireless Inc. has added the TW162A automotive-grade smart power GNSS signal splitter to its line of GNSS accessories.

The Tallysman TW162A signal splitter supports the full GNSS spectrum: GPS/QZSS-L1/L2/L5, QZSS-L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6, BeiDou-B1/B2/B2a/B3, and L-band correction service frequency band.

Vehicle rooftop antenna space is often at a premium, and mission applications often require more than one GNSS …

Feb 2022 | No Comment

Spirent Federal has announced a new positioning, navigation, and timing (PNT) test capability commonly referred to as programmable power—or flex power—available at no additional cost to qualified customers under support.  The new capability allows the user to easily apply flex power configurations to existing scenarios.

Flex power is the reallocation of transmit power among individual signals in …

Feb 2022 | No Comment

As the effort in pursuit of the complete map of the ocean floor accelerates, The Nippon Foundation-GEBCO Seabed 2030 Project has signed a new Memorandum of Understanding (MOU) with TCarta Marine – a US-based company dedicated to marine remote sensing and hydrospatial data services.

Seabed 2030 is a collaborative project between The Nippon Foundation and GEBCO to …

Feb 2022 | No Comment

Europe’s leading automotive engineering consultancy, HORIBA MIRA confirmed that its collaboration with GMV NSL to develop new and improved passenger car platooning solutions on behalf of the European Space Agency (ESA) will move into a live trials phase in Q1 2022, encompassing both simulated and physical testing during 2022.

The ground-breaking project aims to advance platooning …