Junxi QU bio photo

Email

Github

Transport

Geospatial Data

POIs

District Shapefile

  • District
    • County, City, Province: 2000-2023
    • Town: 10, 15, 20
    • Standard boundary: tianditu
    • Global boundary (Country, City, County): GADM maps

Global human settlement layer (Every 5-year)

  • Built-up surface: 1975-2030, 10m-1km
  • Built-up height: 1975-2030 (2018 available), 10m-1km
  • Built-up volume: 1975-2030, 10m-1km
  • Built-up Characteristics: 1975-2030 (2018 available), 10m-1km
  • Land fraction per pixel: 1975-2030 (2018 available), 10m-1km
  • Population: 1975-2030, 10m-1km

Environment

Socioeconomic

Location-based Data

  • Tencent
    • Tencent migrant (Count): 2015-19
    • Heatmap: 2018
  • Baidu
    • In & out index: 2019-23
    • Intracity index (Spatial Data Lab): 2020