2025/12/27 by Edzer Pebesma, Martin Fleischmann, Josiah Parry +8 · 2 voices
Computer Science · Economics, Econometrics and Finance · Social Sciences · #Data Analysis with R #Spatial and Panel Data Analysis #Geographic Information Systems Studies
paper · pdf · doi:10.5311/josis.2025.31.462
Recent workshops brought together several developers, educators and users of software packages extending popular languages for spatial data handling, with a primary focus on R, Python and Julia. Common challenges discussed included handling of spatial or spatio-temporal support, geodetic coordinates, in-memory vector data formats, data cubes, inter-package dependencies, packaging upstream libraries, differences in habits or conventions between the GIS and physical modeling communities, and statistical models. The following set of recommendations have been formulated:(i) considering software problems across data science language silos helps to understand and standardise analysis approaches, also outside the domain of formal standardisation bodies;(ii) whether attribute variables have block or point support, and whether they are spatially intensive or extensive has consequences for permitted operations, and hence for software implementing those;(iii) handling geometries on the sphere rather than on the flat plane requires modifications to the logic of simple features,(iv) managing communities and fostering diversity is a necessary, on-going effort, and(v) tools for cross-language development need more attention and support.