Data underlying the publication: Accessibility analysis of Public Service Facilities in the Renewal of Ciqikou Historical Block: GIS kernel density and service area analysis method are adopted

Datacite citation style

Lin, Yijie; Jin, Zhineng; Zhang, Menglong; Han, Wenyang; Bai, Yan et. al. (2025): Data underlying the publication: Accessibility analysis of Public Service Facilities in the Renewal of Ciqikou Historical Block: GIS kernel density and service area analysis method are adopted. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/939b6e7c-281d-4d78-b87d-460eed341be7.v1
Other citation styles (APA, Harvard, MLA, Vancouver, Chicago, IEEE) available at Datacite

Dataset

Version 2 - 2025-06-23 (latest)
Version 1 - 2025-06-18

This study uses the methods of kernel density analysis and service area analysis in GIS to quantify the accessibility of public service facilities for residents within 15-minute living circles. This study takes the Ciqikou block as an example to analyze the distribution of public facilities and the polarization of services in historical blocks, quantifies and evaluates the accessibility of public facilities and the influencing factors of accessibility for residents' walking, and makes an assessment contribution to the sustainable renewal of social transportation and the maintenance of social equity in historical blocks in the later stage, with the aim of providing a useful reference for sustainable urban renewal.

History

  • 2025-06-18 first online, published, posted

Publisher

4TU.ResearchData

Format

*.xslx, *.xls, *.csv, *.cpg, *.shp, *.dbf, *.prj, *.shx i.e. script/.py spreadsheet/.xlsx PSPP/.sav image/.jpeg MATLAB/.m

Language

zh-hans

Funding

  • Chengdu Social Science Research Program (grant code No. 2024SC081)
  • Southwest Minzu University Graduate Innovative Research Project and College Students’ Innovative Entrepreneurial Training Plan Program of China (grant code No. 202510656030)

Organizations

School of Architecture and Urban Planning, Chongqing University;
Department of Civil and Environmental Engineering, The Hong Kong University of Science and Technology;
School of Architecture, Southwest Minzu University;
School of Civil Engineering, Sichuan University of Science & Engineering

DATA

Files (34)