Volume 22, Issue 2, February 2026
 
 

GNSS Constellation Specific Monthly Analysis Summary: January 2026

Narayan Dhittal

AI-Enhanced Geomatics Engineering: Innovative Solutions and Applications Using ChatGPT, an Advanced AI Language Model

Fatih Taktak

Flight safety: Aspects to be considered in commercial fixed-wing Unmanned Aerial Vehicle (UAV) operations

Tito Jun T. Tidula and Rezin G. Cabantug
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March 2026 - August 2026
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Volume 22, Issue 1, January 2026
 
 

The mantra for Geospatial AI must be only Trust, but verify

Dr. Mukund Kadursrinivas Rao

GNSS Constellation Specific Monthly Analysis Summary: December 2025

Narayan Dhittal

Is it possible to generate accurate 3D point clouds with UAS-LIDAR and UAS-RGB photogrammetry without GCPs?

Álvaro Gómez-Gutiérrez, Manuel Sánchez-Fernández, José Juan de Sanjosé-Blasco, Napoleón Gudino-Elizondo and Francisco Lavado-Contador


Aug 2024 | No Comment

Dhruva Space, a full-stack Space Engineering solutions provider based in Hyderabad, is pleased to announce that it has been granted authorisation by the Indian National Space Promotion and Authorisation Center (IN-SPACe) to provide Ground Stations as a Service (GSaaS).

This milestone achievement marks a fortification of Dhruva Space’s Ground segment offerings as well as a significant …

Aug 2024 | No Comment

The U.S. Department of Transportation (DOT) awarded contracts to nine Complementary Positioning, Navigation, and Timing (PNT) technology vendors. The primary and most recognizable PNT service supporting critical infrastructure is the Global Positioning System (GPS) utilized for all modes of transportation, including aviation, maritime, and rail. In addition to transportation applications, use of GPS is foundational …

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 …