Advancing African and global geomatics, the SAJG is your premier archive for peer-reviewed research in surveying, GIS, and remote sensing

Announcements

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Posted: 2026-07-22

New Editor

We welcome Christel Hansen from the University of Pretoria to her role as the new Editor of the journal. We would also like to thank Peter Schmitz, who served as Editor for the last five years, for his contribution to the SAJG.
Posted: 2026-07-22

We welcome new Section Editors

The journal has recently appointed new Section Editors - more inormation at https://www.sajg.org.za/index.php/sajg/about/editorialTeam. We welcome Guy, Siphiwe, and Kehinde to the team.
Posted: 2026-07-22
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Vol 15, No 2 (2026)

Table of Contents

Articles

Effects of Digital Elevation Model data resolution on hydrological modelling for assessing land use/cover changes using SWAT in the Swartkops river catchment PDF
Litha Loni, Wilma Britz
Analysis of urban expansion and driving forces based on Landsat imagery and nighttime light data from 2001 to 2024: a case of Pyongyang, Democratic People's Republic of Korea PDF
kumsong jon, Chunyi Wang, Yongsik Ham, Kwangson Cha, Chaesong Ri, yongjae jong, Donghyok Son
Assessing Spatial-Temporal Variability of Land Surface Temperature in Kigali City of Rwanda. PDF
Jules UWIZEYIMANA, Fidele MWIZERWA, Hyacinthe NGWIJABAGABO, Isaac NZAYISENGA, Elias NYANDWI, Sosthene NDAYISHIMIYE, Digne RWABUHUNGU R.