Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Spatial data for slum upgrading: Volunteered Geographic Information and the role of citizen science. Retrieved May 24, 2026, from https://4ort.xyz/entity/spatial-data-for-slum-upgrading-volunteered-geographic-information-and-the-role-of-citizen-science
MLA“Spatial data for slum upgrading: Volunteered Geographic Information and the role of citizen science.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/spatial-data-for-slum-upgrading-volunteered-geographic-information-and-the-role-of-citizen-science.
BibTeX@misc{4ortxyz_spatial-data-for-slum-upgrading-volunteered-geographic-information-and-the-role-of-citizen-science_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Spatial data for slum upgrading: Volunteered Geographic Information and the role of citizen science}}, year = {2026}, url = {https://4ort.xyz/entity/spatial-data-for-slum-upgrading-volunteered-geographic-information-and-the-role-of-citizen-science}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Spatial data for slum upgrading: Volunteered Geographic Information and the role of citizen science — https://4ort.xyz/entity/spatial-data-for-slum-upgrading-volunteered-geographic-information-and-the-role-of-citizen-science (retrieved 2026-05-24)
