plotdigitizer

Install command: 
brew install --cask plotdigitizer

Name: Plot Digitizer

Digitize scanned plots of functional data

https://plotdigitizer.sourceforge.net/

Cask JSON API: /api/cask/plotdigitizer.json

Cask code: plotdigitizer.rb on GitHub

Current version: 2.6.11b

Current version requires: macOS >= 10.11

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