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International Journal of
Population Studies Satellite data analysis of South Africa population grid
Writing – original draft: Clive Egbert Coetzee Coetzee, C.E., & Kleynhans, E.P.J. (2018). Investigating city
Writing – review & editing: Ewert P.J. Kleynhans economic convergence in KwaZulu-Natal, South Africa:
Integration or isolation. Regional Science, Policy and Practice,
Ethics approval and consent to participate 10(3):221-240.
No human subjects were involved in this research. The https://doi.org/10.1111/rsp3.12140
authors declare that all ethical practices have been followed Coetzee, C.E., & Kleynhans, E.P.J. (2021). Satellite sensing night-
concerning the development, writing, and publication of time lights-A South African spatial econometric application.
this article. The ethical research approval for this work Remote Sensing Applications: Society and Environment,
was granted by the Economic and Management Sciences 24(2021), 100650.
Research Ethics Committee (EMS-REC), North-West Dixon, P.M. (2018). Complete Spatial Randomness. Wiley
University, South Africa (approval no.: NWU-00911- StatsRef: Statistics Reference Online. United States: John
20-A4). Wiley and Sons, p.1-5.
Consent for publication https://doi.org/10.1002/9781118445112.stat08071
Doignon, Y., Blöss-Widmer, I., Ambrosetti, E., & Oliveau, S.
Not applicable.
(2023). Population dynamics in the Mediterranean:
Availability of data A demographic convergence? Germany: Springer.
https://doi.org/10.1007/978-3-031-37759-4
The data utilized in this article are freely available from the
Internet and the references listed in this article. Dong, N., Yang, X., Cai, H., & Xu, F. (2017). Research on grid size
suitability of gridded population distribution in urban area:
References A case study in urban area of Xuanzhou District, China.
PLoS One, 12(1):e0170830.
Anselin, L. (2019). Spatial Econometrics: Methods and Models.
Germany: Springer. https://doi.org/10.1371/journal.pone.0170830
Anselin, L., & O’Loughlin, J. (1992). Geography of international Duncan, O.D. (1957). The measurement of population
conflict and cooperation: Spatial dependence and regional distribution. Population Studies, 11(1):27-45.
context in Africa. In: New Geopolitics. London: Gordon and Eurostat, (2024). Merging Statistics and Geospatial Information.
Breach, p.39-75. Experiences and Observations from National Statistical
Bailey, T.C., & Gatrell, A.C. (2019). Interactive Spatial Data Authorities, 2012-2015 Projects. Available from: https://
Analysis. England, UK: Routledge. ec.europa.eu/eurostat/documents/7870049/9809882/
KS-FT-19-004-EN-N.pdf/aec76d11-967e-4d67-aad2-
Borregaard, M., Nachman, G., & Hendrichsen, D. (2009). Spatial 49c52b264748?t=1559812901000 [Last accessed on 2024
distribution patterns. In: Jørgensen, S.E., & Fath, B.D. (eds.). May 13].
Encyclopaedia of Ecology, Chapter: Spatial Distribution.
Oxford: Elsevier, p.3304-3310. Getis, A., & Ord, J.K. (1996). Local spatial statistics: An overview.
In: Longley, P., & Batty, M. (eds.). Spatial Analysis: Modelling
Brush, J.E. (1968). Spatial patterns of population in Indian cities. in a GIS Environment. Cambridge, UK: GeoInformation
Geographical Review, 58(3):362-391. International, p.269-85.
https://doi.org/10.2307/212563 Getis, A., & Paelinck, J.H.P. (2004). An analytical description of
Bustos, M.F.A., Hall, O., Niedomysl, T., & Ernstson, U. (2020). spatial patterns. L’Espace Geographique, 2004(4):68-79.
A pixel level evaluation of five multitemporal global gridded Griffith, D.A., & Chun, Y. (2017). Spatial Autocorrelation and
population datasets: A case study in Sweden, 1990-2015. Spatial Filtering: Gaining Understanding through Theory
Population and Environment, 42:255-277.
and Scientific Visualization. Germany: Springer.
https://doi.org/10.1007/s11111-020-00360-8 Grohmann, C.H. (2005). Trend-surface analysis of morphometric
Calka, B., & Bielecka, E. (2019). Reliability analysis of Landscan parameters: A case-study in southeastern Brazil. Computers
gridded population data. The case study of Poland. and Geosciences, 31:1007-1014.
International Journal of Geo-Information, 8(5):222.
https://doi.org/10.1016/j.cageo.2005.02.011
https://doi.org/10.3390/ijgi8050222
Hachadoorian, L., Gaffin, S., & Engelman, R. (2011). Projecting
Chandna, R.C. (2009). Geography of Population, Concepts, a gridded population of the world using ratio methods of
Determinants and Pattern. New Delhi: Kalyani Publishers. trend extrapolation. In: Human Population. Berlin: Springer,
p.13-25.
Clarke, J.I. (1972). Population Geography, 2 ed. Oxford:
nd
Pergamon Press. Hembd, J., & Infanger, C.L. (1981). An application of trend surface
Volume 11 Issue 2 (2025) 39 https://doi.org/10.36922/ijps.3297

