Volume 21, Issue 4, April 2025

The growing importance of geospatial technology and challenges

T Vijayalakshmi

GNSS Constellation specific monthly analysis summary: March 2025

Narayan Dhital

Impacts of climate and land use/cover changes on the sustainability of irrigation water in West Africa: a systematic review

Gemechu Fufa Arfasa, Ebenezer Owusu-Sekyere, Dzigbodi Azdo Doke and Justice Ayegi Ampofo
My Coordinates
EDITORIAL
News
GNSS | UAV | PNT UPDATE | IMAGING | GIS | INDUSTRY
CALENDAR
May 2025 - November 2025
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SBG System

Volume 21, Issue 3, March 2025
 
 

Intelligent, automated, rapid, and safe landmine, improvised explosive device and unexploded ordnance detection using Maggy

Kaya Kuru, Aadithya Sujit, Darren Ansell, John Michael Pinder, David Jones, Benjamin Jon Watkinson, Ridha Hamila and Claire Tinker-Mil

GNSS Constellation specific monthly analysis summary: February 2025

Narayan Dhital

Geospatial Assessment of Impacts of Sand Mining Activities in Zanzibar

Rahma Rashid Amour and Haji Ali Haj


Sep 2024 | No Comment

Digital twins will undoubtedly become a critical requirement for organizations and countries in the future.

Dr Siva Kumar Rachapudi

Managing Director SIBHU siva@sibhu.space

There has been increased interest in Digital Twins (DT) in India, and the growth of startups in this domain is mushrooming. It is pertinent to understand the evolution of these technologies, which requires a comprehensive …

Sep 2024 | No Comment

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 GNSSrelated activities. He has regularly supported and contributed to different workshops of the International Committee on GNSS …

Sep 2024 | No Comment

We investigate and present results on the propagation characteristics of AGWs associated with the Godzilla SDS event that occurred between 15th and 26th June 2020 over Morocco

Uluma Edward

Department of Physics, Masinde Muliro University of Science & Technology, Kakamega, Kenya

Chali Idosa Uga

Department of Space Science, University of Alabama in Huntsville, Alabama, USA Department of Physics, Jimma …

Aug 2024 | No Comment

3Dsurvey has launched 3Dsurvey 3.0, an all-in-one photogrammetric software solution.

3Dsurvey 3.0 is a hardware-agnostic solution designed to unify diverse data sources such as lidar sensors, cameras UAVs and various ground control points. The platform allows users to transition between orthophotos, point clouds and textured meshes, streamlining workflows without exporting files. This integration can benefit survey …

Aug 2024 | No Comment

Barchart, a provider of technology, data and workflow solutions for commodity firms and agribusinesses, announces a significant enhancement to its yield forecast model for US corn and soybeans through the integration of data from Planet Labs PBC, a global provider of high-resolution satellite imagery.  This collaboration marks a milestone in Barchart’s commitment to delivering cutting-edge …