New remote-sensing system maps Antarctic vegetation
Queensland University of Technology (QUT) researchers have developed an advanced remote sensing method for accurately detecting and mapping Antarctica’s delicate moss and lichen growth, the mainstays of the continent’s fragile ecosystems.
The research team also developed a way to survey Antarctica’s vegetation that is non invasive and will enable accurate surveys …
GeoTech Overseas chooses UltraCam Osprey 4.1
GeoTech, a partner of MipMap Holdings, has recently expanded its technological capabilities with the acquisition of Vexcel Imaging’s UltraCam Osprey 4.1 aerial camera system. It will support GeoTech’s groundbreaking project to create a high precision Digital Twin of Jeddah, Makkah, Al Ula, NEOM and other cities, covering both urban and …
Galileo OSNMA is now fully operational
The European Union Agency for the Space Programme has officially declared its Galileo Open Service Navigation Message Authentication (OSNMA) initial service fully operational on 24th July’2025. OSNMA introduces a data authentication mechanism for Galileo Open Service users and is available …
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 GNSS related activities. He has regularly supported and contributed to different workshops of the International Committee on …
This paper has presented an investigation into the effects that solar radio bursts had on the GPS receivers of the International GNSS Service Network during Solar Cycle 24.
Manuel Flores-Soriano
Universidad de Alcalá, Space Weather Research Group, Department of Physics and Mathematics, Ctra. Madrid-Barcelona, Km. 33,600, Alcalá de Henares, 28805, Madrid, Spain
Abstract
Solar radio bursts (SRB) are a …
This paper presents an innovative initiative to engage primary school students (and their parents) with surveying in a way that is both educational and fun, while also delivering real-world benefits to the surveying profession.
Dr Volker Janssen
Geodetic Surveyor in the Geodesy & State Adjustment team at DCS Spatial Services, NSW Department of Customer Service, in Bathurst, …
Volume 21, Issue 7, July 2025
Beautimeter: Harnessing GPT for assessing architectural and urban beauty based on the 15 properties of living structure
Bin Jiang
GNSS Constellation Specific Monthly Analysis Summary: June 2025
Narayan Dhital
Emerging technologies and their integration in Surveying profession
Godwill Tamunobiekiri Pepple and Shallon Nechinyere Iwueze
My Coordinates
EDITORIAL
News
IMAGING | GIS | GNSS …
August 2025
ICC2025
17 – 22 Aug 2025
Vancouver, Canada
https://icc2025.com
September 2025
IAG Scientific Assembly 2025
1-5 September
Rimini, Italy
www.expouav.comhttps://eventi.unibo.it/iag2025
Commercial UAV Expo 2025
2-4, September
Las Vegas
www.expouav.com
Esri India User Conference 2025
September – Delhi …
July 2025 brought catastrophe to Central Texas,
Where floods claimed 52 lives along the Guadalupe River.
In India, Varanasi’s 84 ghats submerged under July 2025 floods.
Southern Australia’s January 2025 wildfires scorched vast landscapes.
These disasters, fuelled by climate change,
Highlight the urgency of resilient navigation …
(5.00 out of 5)