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
Advertisers in this Issue :
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


Oct 2024 | No Comment

The two new Galileo satellites launched in April have entered service, completing the second of three constellation planes. With every addition to the constellation, the precision, availability and robustness of the Galileo signal is improved. The next launch is planned in the coming weeks and the remaining six Galileo First Generation satellites will join the …

Oct 2024 | No Comment

The Commonwealth Secretariat and the Government of Azerbaijan have signed a landmark joint declaration in Tonga aimed at enhancing climate action in Small Developing Island States (SIDS) and other vulnerable member countries. 

This historic agreement underscores both parties’ commitment to addressing the urgent challenges posed by climate change, particularly in regions most susceptible to its effects.

As …

Oct 2024 | No Comment

Mapbox, a global leader in location technology, introduced new capabilities for its Mapbox Tiling Service (MTS) to efficiently process, style, and serve raster data from weather visualizations to custom satellite and aerial imagery.

The numerical information in NetCDF and GRIB raster data now persists from processing to rendering and can be styled for dynamic colourization creating visually …

Sep 2024 | No Comment

Following the Town Hall session held on 9 September 2024 by the Ministry of Natural Resources and Environmental Sustainability, Land Surveyors Board (LJT) and Department of Survey and Mapping Malaysia (JUPEM), we are compelled to express our deep concerns regarding the amendment to the Licensed Land Surveyors Act 1958 (Akta Jurukur Tanah Berlesen 1958) and …

Sep 2024 | No Comment

EISCAT Scientific Association has been providing access to high-latitude incoherent radar scattering facilities and other instrumentation for scientific, non-military purposes since the 1980ies.

This strategic partnership gives Neuraspace, a European-born global leader in space traffic management (STM), access to radar observation time for monitoring space objects. It will also provide advanced ionospheric and atmospheric measurement data, …