article_metadata: Charlotte van der Lijn Emil Ehnström Sonja Koivisto Petteri Muukkonen
article_metadata: 10.3389/fsoc.2023.1125343
article_metadata: Front Sociol
article_metadata: 2023 May 5;8:1125343.
article_metadata: twitter geotag informal sports physical activity urban planning wellbeing
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/37214600/
article_metadata: PMC10196161
article_metadata: 37214600
article_metadata: Detecting informal green, blue, and street physical activity spaces in the city using geotagged sports-related Twitter tweets
article_metadata: 2023