Volume 20, Issue 3, March 2024

GNSS constellation specific monthly analysis summary: February 2024

Narayan Dhital

The next layer: Towards open pedagogy in geospatial education

David Ray Abernathy

The Dynamics of ERA5 and GNSS-Derived Precipitable Water Vapour in the Climatic Zones of Nigeria

Ojegbile, B.M., Okolie, C.J., Omogunloye, O.G., Abiodun, O.E. and Olaleye, J.B.
My Coordinates
EDITORIAL
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GIS | GNSS | IMAGING | LBS | UAV | INDUSTRY
CALENDAR
April 2024 - September 2024
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SBG System

Volume XX, Issue 2, February 2024
 
 

A GPS/GNSS utilisation risk model facilitates GNSS applications development and operation

Renato Filjar, Igor Klopotan, Nenad Sikirica and Ivan Hedji

GNSS constellation specific monthly analysis summary: January 2024

Narayan Dhital

New age technologies for cities and infrastructure planning

A K Jain

The contributions of space geodesy to the construction of sustainable cities in Africa and around the world

Kêmy Elary Mahugnon ADJAGAN and Jean Raphaël ADELAKOUN

Constraints of surveying and mapping Awareness in Nigeria: A comprehensive review

Godwill Tamunobiekiri Pepple, Deborah Gold Alapa, Henry Omoloize Irumhe and Yokyshor Lifu


Dec 2021 | No Comment

The Government of India (GOI) has proposed the name of Pawan Goenka, former Managing Director, Mahindra & Mahindra, as the chairperson of the Indian National Space Promotion and Authorization Center (IN-SPACe).

On September 7, the Department of Personnel and Training (DoPT) issued an executive order to this effect. “The Appointments Committee of the Cabinet has approved the proposal for appointment of Chairperson …

Dec 2021 | No Comment

Altitude Angel, the world’s most trusted UTM (Unified Traffic Management) technology platform, today announced it has been selected by India-based South Asia’s premier express air and integrated transportation & distribution company Blue Dart, to provide its award-winning services to Beyond Visual Line of Sight (BVLOS) operations supported by Directorate General of Civil Aviation (DGCA).

In May of this …

Dec 2021 | No Comment

Altitude Angel, the world’s most trusted UTM (Unified Traffic Management) technology provider, has announced it is to provide pre-flight situational awareness data across Europe, Africa, and Asia to drone operations management platform DroneLogbook.

Altitude Angel’s GuardianUTM Cloud will be used to power DroneLogbook’s compliance management platform with accurate, real-time, and relevant geospatial data, as well as allowing …

Dec 2021 | No Comment

At its November 2021 meeting, the ITU-R Study Group 4 considered and agreed on a package of three ITU-R Recommendations on radionavigation-satellite service (RNSS) systems as listed below.

Draft revision of Recommendation ITU-R M.1787-3 – Description of systems and networks in the radionavigation-satellite service (spaceto- Earth and space-to-space) and technical characteristics of transmitting space stations operating …

Dec 2021 | No Comment

Spatial relations are explicitly modelled using spatial weighting matrices which can be applied to the dependent, independent or error terms in regressions

Eduardo Zegarra

Group for the Analysis of Development (GRADE), Lima, Perú

Abstract
The potential existence of spatial dependencies in land use and irrigation access in mountainous areas like the Peruvian Andes is a relevant issue for designing …