Volume 22, Issue 1, January 2026
 

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
My Coordinates
EDITORIAL
His Coordinates
Dr. Mukund Kadursrinivas Rao
News
GIS | GNSS | IMAGING & UAV | INDUSTRY
CALENDAR
February 2026 - June 2026
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Volume 21, Issue 12, December 2025
 
 

GNSS Constellation Specific Monthly Analysis Summary: November 2025

Narayan Dhital

Pushing the planning boundaries: A Case of forensic surveying

Mike Stapleton

Exploring UAS-lidar as a sampling tool for satellite-based AGB estimations in the Miombo woodland of Zambia

Hastings Shamaoma, Paxie W. Chirwa, Jules C. Zekeng, Able Ramoelo, Andrew T. Hudak, Ferdinand Handavu and Stephen Syampungani


Oct 2023 | No Comment

On August 28, 2023, Globalstar, Inc. entered into a Launch Services Agreement by and between the Company and Space Exploration Technologies Corp. and certain related ancillary agreements (the “Launch Services Agreements”), providing for the launch of the first set of the satellites the Company is acquiring pursuant to its previously disclosed Satellite Procurement Agreement. The …

Oct 2023 | No Comment

Land tenure security is a critical government service that has repercussions on agricultural productivity, housing development, business investment, and the development of urban areas. The present study presents a cost-benefit analysis of tenure security …

Oct 2023 | No Comment

The results conclude that both Indonesia and Malaysia still face land registration issues

Ricco Survival Yubaidi

Faculty of Law, Universiti Kebangsaan Malaysia, Malaysia

Mazliza Mohamad

Faculty of Law, Universiti Kebangsaan Malaysia, Malaysia

Saidatul Nadia Abd Aziz

Faculty of Law, Universiti Kebangsaan Malaysia, Malaysia

Abstract
Every country has its land policy system. Indonesia employs deeds registration which refers to the Basic Agrarian Law (BAL) …

Oct 2023 | No Comment

In this article, the results obtained assessing the Galileo HAS performance at high latitudes in a period of intense ionospheric activity during the ongoing 25th solar cycle are presented

Melania Susi

Ph.D. in Engineering Surveying and Space Geodesy from the University of Nottingham, UK, where she was also a Marie Curie fellow. After being a scientific technical …

Sep 2023 | No Comment

The Galileo OS has been upgraded with three new features added to its I/NAV message, one of the four message types broadcast by Galileo satellites. Collectively referred to simply as I/NAV improvements, these features are now available to all Galileo Open Service users.
Starting on 12 August 2023, the gradual process of upgrading the operational Galileo FOC constellation satellites has …