Volume 21, Issue 6, June 2025

gSim – Low Cost Dual Frequency GPS & Galileo Simulator

Pavel Kovár, adam Puta, Pavel Puricer and Katerina Kovárová

GNSS Constellation Specific Monthly Analysis Summary: May 2025

Narayan Dhital

Combating Air Pollution in NCT of Delhi: Strategic Pathways

A K Jain
My Coordinates
EDITORIAL
News
GNSS | IMAGING | INDUSTRY
CALENDAR
July 2025 - November 2025
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EOS Positioning Systems, SBG System

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


May 2024 | No Comment

SI Imaging Services (SIIS) in collaboration with its parent company Satrec Initiative, is preparing for the launch of a 100% commercial optical satellite with ultra-high resolution.
SIIS aims to innovate the domestic and international satellite data market by venturing into ultra-high-resolution (30cm) SpaceEye-T imagery in 2025, in addition to providing KOMPSAT imagery.
SpaceEye-T is entirely funded and …

May 2024 | No Comment

FrontierSI, a leading force in geospatial innovation, unveils a review of government policy to strengthen Australia’s Positioning, Navigation, and Timing (PNT) infrastructure with a new white paper and technical report. In an era defined by digital dependency and cyber threats, ensuring the resilience of PNT technology is imperative to maintain uninterrupted access and safeguard our nation’s future.
Positioning, Navigation, …

May 2024 | No Comment

ESA has signed contracts with several European companies for an overall amount of € 233 million to develop Genesis and a LEO-PNT demonstrator, two new missions within the FutureNAV programme that will keep Europe at the forefront of satellite navigation worldwide.
The contract for Genesis amounts to € 76.6 million. A consortium of 14 entities led …

May 2024 | No Comment

Esri UK has announced that London Gatwick has created a new geospatial platform using Esri’s ArcGIS to support multiple operational areas at the airport, including engineering and environmental services. The system is already making engineering and construction works safer by reducing accidental strikes on buried utilities and enabling better management of the airports biodiversity.
The geospatial …

May 2024 | No Comment

NV5 Global, Inc. a provider of technology, conformity assessment, and consulting solutions announced today that it has reached an agreement to acquire GIS Solutions, Inc. (“GIS Solutions”), a full range provider of enterprise geographic information system (GIS) technologies and services including GIS application development, cloud-based database design, data science, and project management.
GIS Solutions supports state departments …