Volume 21, Issue 9, September 2025

Jahan Jhuggi Wahan- Makaan: In-situ Slum Rehabilitation

A K Jain

GNSS Constellation Specific Monthly Analysis Summary: August 2025

Narayan Dhittal

Empirical orthogonal function based modelling of ionosphere using Turkish GNSS network

Kutubuddin Ansari, Janusz Walo, Selcuk Sagir and Kinga Wezka
My Coordinates
EDITORIAL
News
UAV | GIS | GNSS | IMAGING | INDUSTRY
CALENDAR
October 2025 - November 2025
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Volume 21, Issue 8, August 2025
 
 

Educating primary school students about surveying

Volker Janssen

Solar radio bursts impact on the International GNSS Service Network during Solar Cycle

Manuel Flores-Soriano

GNSS Constellation Specific Monthly Analysis Summary: July 2025

Narayan Dhital


Sep 2025 | No Comment

China has launched its first drone ship to recover reusable rockets – becoming only the second country after the United States to master the technology – as Beijing pushes forward with its ambitious space programme.
The launch of the new vessel marks a major step forward for China’s push to develop reusable rockets – a technology …

Sep 2025 | No Comment

The Taiwan Space Agency (TASA) has announced plans for its first lunar exploration mission. The Sunday press conference detailed collaboration with international space agencies to integrate two scientific payloads, developed jointly by the TASA and academia, into a lunar lander. The project is slated for launch as early as 2028 and will research the lunar …

Sep 2025 | No Comment

GeoTech, a partner of MipMap Holdings, is a leading geospatial solutions provider with a strong presence throughout Saudi Arabia, Turkey, the Middle East and Central Asian countries, has recently expanded its technological capabilities with the acquisition of Vexcel Imaging’s UltraCam Osprey 4.1 aerial camera system. Facilitated through our regional sales partner, Atay Mühendislik, this acquisition will support GeoTech’s groundbreaking project to create a high-precision Digital Twin of Jeddah, Makkah, Al Ula, …

Sep 2025 | No Comment

India is set to strengthen its homegrown satellite navigation NavIC (Navigation with Indian Constellation) system with the planned launch of three new satellites — NVS-03, NVS-04, and NVS-05 — by 2027, amid concerns over the ageing and partially operational fleet.

According to a written reply in the Rajya Sabha by Union Minister Jitendra Singh, the NVS-03 satellite is …

Sep 2025 | No Comment

The Canadian Geodetic Survey (CGS) of Natural Resources Canada (NRCan) updated the Canadian Spatial Reference System Precise Point Positioning (CSRS-PPP) service on 14 May 2025. This CSRS-PPP update includes, for the first time, support for Galileo PPP with ambiguity resolution (Galileo PPP-AR) for E1/E5a observations collected beginning 27 November 2022 when processed with either the Rapid or Final …