{"action":"created","issue":{"url":"https://api.github.com/repos/gravitystorm/openstreetmap-carto/issues/1403","labels_url":"https://api.github.com/repos/gravitystorm/openstreetmap-carto/issues/1403/labels{/name}","comments_url":"https://api.github.com/repos/gravitystorm/openstreetmap-carto/issues/1403/comments","events_url":"https://api.github.com/repos/gravitystorm/openstreetmap-carto/issues/1403/events","html_url":"https://github.com/gravitystorm/openstreetmap-carto/issues/1403","id":62770604,"number":1403,"title":"High-zoom weir rendering","user":{"login":"pnorman","id":1190866,"avatar_url":"https://avatars.githubusercontent.com/u/1190866?v=3","gravatar_id":"","url":"https://api.github.com/users/pnorman","html_url":"https://github.com/pnorman","followers_url":"https://api.github.com/users/pnorman/followers","following_url":"https://api.github.com/users/pnorman/following{/other_user}","gists_url":"https://api.github.com/users/pnorman/gists{/gist_id}","starred_url":"https://api.github.com/users/pnorman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pnorman/subscriptions","organizations_url":"https://api.github.com/users/pnorman/orgs","repos_url":"https://api.github.com/users/pnorman/repos","events_url":"https://api.github.com/users/pnorman/events{/privacy}","received_events_url":"https://api.github.com/users/pnorman/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-03-18T18:47:02Z","updated_at":"2015-03-19T17:28:18Z","closed_at":null,"body":"We should probably scale z18 and z19 weir icons up to the width of the river.\r\n\r\nz18\r\n![image](https://cloud.githubusercontent.com/assets/1190866/6716702/7a492fae-cd64-11e4-8715-f5a5fb290fdd.png)\r\n\r\nz19\r\n![image](https://cloud.githubusercontent.com/assets/1190866/6716689/6b300b00-cd64-11e4-9d33-220d921efdaa.png)\r\n"},"comment":{"url":"https://api.github.com/repos/gravitystorm/openstreetmap-carto/issues/comments/83685095","html_url":"https://github.com/gravitystorm/openstreetmap-carto/issues/1403#issuecomment-83685095","issue_url":"https://api.github.com/repos/gravitystorm/openstreetmap-carto/issues/1403","id":83685095,"user":{"login":"imagico","id":5408119,"avatar_url":"https://avatars.githubusercontent.com/u/5408119?v=3","gravatar_id":"","url":"https://api.github.com/users/imagico","html_url":"https://github.com/imagico","followers_url":"https://api.github.com/users/imagico/followers","following_url":"https://api.github.com/users/imagico/following{/other_user}","gists_url":"https://api.github.com/users/imagico/gists{/gist_id}","starred_url":"https://api.github.com/users/imagico/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/imagico/subscriptions","organizations_url":"https://api.github.com/users/imagico/orgs","repos_url":"https://api.github.com/users/imagico/repos","events_url":"https://api.github.com/users/imagico/events{/privacy}","received_events_url":"https://api.github.com/users/imagico/received_events","type":"User","site_admin":false},"created_at":"2015-03-19T17:28:18Z","updated_at":"2015-03-19T17:28:18Z","body":"Well - mapping a weir as a line makes sense if the river is mapped with a riverbank polygon.  In your example however the river is mapped as a line and drawn in a style defined width and a weir mapped as a line may be longer or less long than the drawing width of the river at a certain zoom level so the appearance in the map will generally still be off.  If you have the weir direction however it is fairly easy to draw a weir line exactly the right length to match the river width based on just the node."}}