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


Sep 2024 | No Comment

Since 2014, IGN has been monitoring advancements in technology to explore a colour relief printing service for on-demand mapping

François Lecordix

National Institute of Geographic and Forest Information, France

Abstract
By following advancements in 3D printing technology, IGN explored an inkjet-based relief printing solution proposed by the Océ company in 2015. The initial results were presented at the International …

Sep 2024 | No Comment

Digital twins will undoubtedly become a critical requirement for organizations and countries in the future.

Dr Siva Kumar Rachapudi

Managing Director SIBHU siva@sibhu.space

There has been increased interest in Digital Twins (DT) in India, and the growth of startups in this domain is mushrooming. It is pertinent to understand the evolution of these technologies, which requires a comprehensive …

Sep 2024 | 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 GNSSrelated activities. He has regularly supported and contributed to different workshops of the International Committee on GNSS …

Sep 2024 | No Comment

We investigate and present results on the propagation characteristics of AGWs associated with the Godzilla SDS event that occurred between 15th and 26th June 2020 over Morocco

Uluma Edward

Department of Physics, Masinde Muliro University of Science & Technology, Kakamega, Kenya

Chali Idosa Uga

Department of Space Science, University of Alabama in Huntsville, Alabama, USA Department of Physics, Jimma …

Aug 2024 | No Comment

3Dsurvey has launched 3Dsurvey 3.0, an all-in-one photogrammetric software solution.

3Dsurvey 3.0 is a hardware-agnostic solution designed to unify diverse data sources such as lidar sensors, cameras UAVs and various ground control points. The platform allows users to transition between orthophotos, point clouds and textured meshes, streamlining workflows without exporting files. This integration can benefit survey …