https://github.com/simonw/sf-tree-history

Tracking the history of trees in San Francisco
https://github.com/simonw/sf-tree-history

circleci git-scraping san-francisco trees

Last synced: 22 days ago
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Tracking the history of trees in San Francisco

• Host: GitHub
• URL: https://github.com/simonw/sf-tree-history
• Owner: simonw
• Created: 2019-03-03T21:25:53.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2024-10-06T11:26:16.000Z (about 1 month ago)
• Last Synced: 2024-10-06T20:24:08.860Z (about 1 month ago)
• Topics: circleci, git-scraping, san-francisco, trees
• Homepage:
• Size: 423 MB
• Stars: 42
• Watchers: 3
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# sf-tree-history

Tracking the history of trees in San Francisco.

Background: [Generating a commit log for San Francisco’s official list of trees](https://simonwillison.net/2019/Mar/13/tree-history/). See also [Git Scraping](https://simonwillison.net/2020/Oct/9/git-scraping/) for a description of the general technique.

This repository [uses GitHub Actions](https://github.com/simonw/sf-tree-history/actions) to retrieve the [official CSV file of trees in San Francisco](https://data.sfgov.org/City-Infrastructure/Street-Tree-List/tkzw-k3nq) once a day and track any changes to it over time using the git commit history.

It uses [csv-diff](https://github.com/simonw/csv-diff) to generate human-readable commit messages.

You can see recent changes to the CSV file here: https://github.com/simonw/sf-tree-history/commits/main