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

Taiwan, highly exposed to natural disasters, has transformed its disaster management through the Taiwan National Federated Research Data Repository. Powered by the datacube engine rasdaman, this platform integrates satellite imagery, UAV data, and IoT sensor streams across agencies, overcoming long-standing silos. By enabling real-time AI analytics, 3D flood simulations, and secure inter-agency data sharing, it enhances national …

Oct 2025 | No Comment

The Lands Commission unveiled the Continuous Operating Reference System (CORS) Network to enhance data accuracy of fieldwork and survey operations across the country.

The global positioning system (GPS) CORS Network would provide 24/7 nationwide geospatial data access, ensure real-time centimetre-level accuracy for fieldwork and boost revenue stream for the Commission.

The GPS CORS Network is a collaboration …

Oct 2025 | No Comment

The new USGS map, called The Cooperative National Geologic Map, was created using more than 100 preexisting geologic maps from various sources and is the first nationwide map to provide users with access to multiple layers of geologic data for one location. This feature allows users to access the multiple data sources included in the map …

Oct 2025 | No Comment

The Royal Institution of Chartered Surveyors (RICS) has published the first global professional standard for the responsible use of artificial intelligence (AI) in surveying practice – a decisive move to guide the profession through the rapid evolution of AI technologies.
Set to take effect on 9 March 2026, the new standard sets out mandatory requirements and …

Oct 2025 | No Comment

The study investigates ionospheric TEC variation over the Turkish region using 5 GNSS stations. The results showed that the overall TEC values display the trend of normal diurnal and annual TEC variations.

Kutubuddin Ansari

Faculty of Geodesy and Cartography, Warsaw University of Technology, Warsaw, Poland

Janusz Walo

Faculty of Geodesy and Cartography, Warsaw University of Technology, Warsaw, Poland

Selcuk Sagir

Department …