R Shiny application for replicating issue #30.
https://github.com/virtualstaticvoid/docker-r-shiny-map
Create container stack application on Heroku.
heroku create --stack=container
Deploy application. See push.log.
git push heroku main
Open web browser to run the Shiny application. See app.log.
heroku open
MIT License. Copyright (c) 2025 Chris Stefano. See LICENSE for details.