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
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

Apr 2024 | No Comment

UAV Navigation-Grupo Oesía has released its GNSS-denied navigation kit designed to offer navigation capabilities in challenging environments.

The kit combines UAV Navigation’s attitude and heading reference system (AHRS), the POLAR-300, with its Visual Navigation System, the VNS01, designed to offer unmatched dead reckoning navigation capabilities with minimal drift.

The technology offers users improved navigational accuracy, with error rates …

Apr 2024 | No Comment

Iridium Communications Inc. has announced that it had entered into an agreement to acquire Satelles, Inc., the leader in highly secure satellite-based time and location services that complement and protect GPS and other GNSS-reliant systems. The service, named Satellite Time and Location (STL), is an easy-to-adopt, highly secure solution that increases the efficiency and reliability of timing …

Apr 2024 | No Comment

CHC Navigation has launched the RS10, an innovative and affordable handheld SLAM LiDAR laser scanner integrated with a full RTK GNSS receiver.
Designed to improve efficiency across a wide range of mapping and surveying applications, the RS10 provides professionals with a versatile, all-in-one tool for capturing rich 3D geospatial data in both outdoor and indoor environments.
By …

Apr 2024 | No Comment

Scientific Systems, an industry leader in advanced artificial intelligence for defense applications, has announced that it is continuing development of ImageNav™, the company’s non-GPS, image-based, precision navigation software. The company has recently extended and demonstrated its image-based solution during flight operations ranging from 25,000 feet down to 200 feet. ImageNav has been developed for over …

Apr 2024 | No Comment

SimActive Inc. has announced the use of its Correlator3D™ product with multi-camera drone payloads for improved 3D mapping. The software allows users to import oblique and nadir camera configurations to develop better 3D mapping products.

Multi-camera payloads on drones, such as the Oblique D2M from Quantum-Systems, are enabling drone mappers to texturize the sides of buildings …