{"action":"opened","issue":{"url":"https://api.github.com/repos/valhalla/thor/issues/306","labels_url":"https://api.github.com/repos/valhalla/thor/issues/306/labels{/name}","comments_url":"https://api.github.com/repos/valhalla/thor/issues/306/comments","events_url":"https://api.github.com/repos/valhalla/thor/issues/306/events","html_url":"https://github.com/valhalla/thor/issues/306","id":128615902,"number":306,"title":"Highweay hierarchy discontinuities","user":{"login":"dnesbitt61","id":1838768,"avatar_url":"https://avatars.githubusercontent.com/u/1838768?v=3","gravatar_id":"","url":"https://api.github.com/users/dnesbitt61","html_url":"https://github.com/dnesbitt61","followers_url":"https://api.github.com/users/dnesbitt61/followers","following_url":"https://api.github.com/users/dnesbitt61/following{/other_user}","gists_url":"https://api.github.com/users/dnesbitt61/gists{/gist_id}","starred_url":"https://api.github.com/users/dnesbitt61/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dnesbitt61/subscriptions","organizations_url":"https://api.github.com/users/dnesbitt61/orgs","repos_url":"https://api.github.com/users/dnesbitt61/repos","events_url":"https://api.github.com/users/dnesbitt61/events{/privacy}","received_events_url":"https://api.github.com/users/dnesbitt61/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/valhalla/thor/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-01-25T19:23:12Z","updated_at":"2016-01-25T19:23:12Z","closed_at":null,"body":"Can we detect an \"end\" to a highway hierarchy and perhaps allow downward transitions to look for connections back to upper levels? How would we keep these from occurring too often (e.g. on spur highways)"}}