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
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October 2025 - November 2025
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Volume 21, Issue 8, August 2025
 
 

Educating primary school students about surveying

Volker Janssen

Solar radio bursts impact on the International GNSS Service Network during Solar Cycle

Manuel Flores-Soriano

GNSS Constellation Specific Monthly Analysis Summary: July 2025

Narayan Dhital


Sep 2025 | No Comment

CompassCom has introduced CompassAVL®, a fleet management application that improves operational transparency while delivering measurable benefits in safety and efficiency. The GIS-centric product provides real-time, public-facing visibility into municipal fleet operations on agencies’ websites to better serve their communities.

CompassCom will demonstrate CompassAVL capabilities at the American Public Works Association PWX 2025 conference in Chicago, Aug. 17–20, in …

Sep 2025 | No Comment

The analysis performed in this report is solely his work and own opinion. State Program: U.S.A (G); EU (E); China (C) “Only MEO- SECM satellites”; Russia (R); Japan (J); India (I)

Narayan Dhital

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

Sep 2025 | No Comment

This paper has presented an investigation into the effects that solar radio bursts had on the GPS receivers of the International GNSS Service Network during Solar Cycle 24.

Manuel Flores-Soriano

Universidad de Alcalá, Space Weather Research Group, Department of Physics and Mathematics, Ctra. Madrid-Barcelona, Km. 33,600, Alcalá de Henares, 28805, Madrid, Spain

Abstract
Solar radio bursts (SRB) are a …

Sep 2025 | No Comment

This paper presents an innovative initiative to engage primary school students (and their parents) with surveying in a way that is both educational and fun, while also delivering real-world benefits to the surveying profession.

Dr Volker Janssen

Geodetic Surveyor in the Geodesy & State Adjustment team at DCS Spatial Services, NSW Department of Customer Service, in Bathurst, …

Aug 2025 | No Comment

Neuraspace, a European leader in space domain awareness (SDA) solutions, is working with ESA to revolutionise satellite navigation and orbit management through innovative use of Global Navigation Satellite System (GNSS) technologies.

The joint project, developed with the support of ESA’s NAVISP (Element 2) programme, is titled “Stop Getting Noise – Automated GNSS Processing for Smarter Orbits”. …