Volume 21, Issue 10, October 2025

Australia’s first state-wide airborne gravity model

Volker Janssen, Thomas Grinter and Maria Jansen

Landslide vulnerability mapping for Himachal Pradesh

Satish Kumar Negi and Shashi Shekhar

GNSS Constellation Specific Monthly Analysis Summary: September 2025

Narayan Dhittal
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November 2025 - May 2026
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Volume 21, Issue 9, September 2025
 
 

Jahan Jhuggi Wahan- Makaan: In-situ Slum Rehabilitation

A K Jain

GNSS Constellation Specific Monthly Analysis Summary: August 2025

Narayan Dhittal

Empirical orthogonal function based modelling of ionosphere using Turkish GNSS network

Kutubuddin Ansari, Janusz Walo, Selcuk Sagir and Kinga Wezka


Oct 2025 | No Comment

Institute of Navigation’s (ION) Satellite Division awarded Logan Scott its Johannes Kepler Award on September 12, 2025, during the ION GNSS+ 2025 conference in Baltimore, Maryland, for sustained contributions to satellite navigation signal design, recognition and mitigation of interference and spoofing threats to GPS, and advocacy for civil GNSS assurance.
Logan Scott’s seminal contributions to satellite …

Oct 2025 | No Comment

The European Space Agency (ESA) has confirmed plans to launch the first two satellites in its low-Earth orbit (LEO) positioning navigation and timing (PNT) constellation in the second half of December 2025. The launch will use a Rocket Lab Electron Vehicle, marking Europe’s first venture into LEO-based satellite navigation.

The LEO-PNT in-orbit demonstrator mission, called Celeste, aims to …

Oct 2025 | No Comment

The E-GIANTS (European GNSS Improved Authentication Solutions) project was commissioned by the European Commission and technically supervised by EUSPA. The project responds to the growing threat posed by quantum computing to traditional cryptographic methods, which could compromise the security of GNSS services in the coming decade. The study highlights that while quantum computers threaten classic asymmetric cryptography …

Oct 2025 | No Comment

Verra has published a digital soil mapping (DSM) tool that facilitates the robust and verifiable quantification of greenhouse gas emission reductions and carbon dioxide removals in agricultural land management (ALM) carbon projects. VT0014 Estimating organic carbon stocks using digital soil mapping, version 1.0 provides guidance for the development, calibration, and validation of data-driven modeling methods to estimate …

Oct 2025 | No Comment

The Department of Posts (DoP), has signed a Memorandum of Understanding (MoU) with ESRI India Technologies Private Limited (ESRI India), a Geographic Information System (GIS) software and solutions provider.
Under this MoU, DoP will be able to use Esri India’s high-resolution imagery and street basemaps for its DIGIPIN portal. The collaboration will also enable the integration …