Conveyal's tools for editing land-use/transportation scenarios.
The Scenario Editor needs an Analysis Backend running to point at. By default it expects it to be running at
/configurations/default/env.yml and add your Auth0 credentials. If you're running locally (for testing or development) you don't need to use Auth0. Just comment out the Auth0 lines and it should work. You'll also need some tile URLs for Leaflet. The default Mapbox URLs require an access key. If you're at Conveyal, you can grab these keys and other settings from our se-configurations repository on Github.
First make sure you're running the latest Node and NPM. For example, on a Mac using Homebrew:
$ brew update $ brew upgrade node
Then build and start the scenario editor:
$ npm install && npm start