{"action":"created","issue":{"url":"https://api.github.com/repos/skasperski/navigation_2d/issues/10","labels_url":"https://api.github.com/repos/skasperski/navigation_2d/issues/10/labels{/name}","comments_url":"https://api.github.com/repos/skasperski/navigation_2d/issues/10/comments","events_url":"https://api.github.com/repos/skasperski/navigation_2d/issues/10/events","html_url":"https://github.com/skasperski/navigation_2d/issues/10","id":50672977,"number":10,"title":"Check for \"nan\" in Laser-Scans","user":{"login":"skasperski","id":6222594,"avatar_url":"https://avatars.githubusercontent.com/u/6222594?v=3","gravatar_id":"","url":"https://api.github.com/users/skasperski","html_url":"https://github.com/skasperski","followers_url":"https://api.github.com/users/skasperski/followers","following_url":"https://api.github.com/users/skasperski/following{/other_user}","gists_url":"https://api.github.com/users/skasperski/gists{/gist_id}","starred_url":"https://api.github.com/users/skasperski/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/skasperski/subscriptions","organizations_url":"https://api.github.com/users/skasperski/orgs","repos_url":"https://api.github.com/users/skasperski/repos","events_url":"https://api.github.com/users/skasperski/events{/privacy}","received_events_url":"https://api.github.com/users/skasperski/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/skasperski/navigation_2d/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"open","locked":false,"assignee":{"login":"skasperski","id":6222594,"avatar_url":"https://avatars.githubusercontent.com/u/6222594?v=3","gravatar_id":"","url":"https://api.github.com/users/skasperski","html_url":"https://github.com/skasperski","followers_url":"https://api.github.com/users/skasperski/followers","following_url":"https://api.github.com/users/skasperski/following{/other_user}","gists_url":"https://api.github.com/users/skasperski/gists{/gist_id}","starred_url":"https://api.github.com/users/skasperski/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/skasperski/subscriptions","organizations_url":"https://api.github.com/users/skasperski/orgs","repos_url":"https://api.github.com/users/skasperski/repos","events_url":"https://api.github.com/users/skasperski/events{/privacy}","received_events_url":"https://api.github.com/users/skasperski/received_events","type":"User","site_admin":false},"milestone":null,"comments":9,"created_at":"2014-12-02T16:09:11Z","updated_at":"2015-08-31T17:27:42Z","closed_at":null,"body":"MultiMapper.cpp(300): if(*it == 0 || isnan(*it))"},"comment":{"url":"https://api.github.com/repos/skasperski/navigation_2d/issues/comments/136435317","html_url":"https://github.com/skasperski/navigation_2d/issues/10#issuecomment-136435317","issue_url":"https://api.github.com/repos/skasperski/navigation_2d/issues/10","id":136435317,"user":{"login":"quattrinili","id":5058630,"avatar_url":"https://avatars.githubusercontent.com/u/5058630?v=3","gravatar_id":"","url":"https://api.github.com/users/quattrinili","html_url":"https://github.com/quattrinili","followers_url":"https://api.github.com/users/quattrinili/followers","following_url":"https://api.github.com/users/quattrinili/following{/other_user}","gists_url":"https://api.github.com/users/quattrinili/gists{/gist_id}","starred_url":"https://api.github.com/users/quattrinili/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/quattrinili/subscriptions","organizations_url":"https://api.github.com/users/quattrinili/orgs","repos_url":"https://api.github.com/users/quattrinili/repos","events_url":"https://api.github.com/users/quattrinili/events{/privacy}","received_events_url":"https://api.github.com/users/quattrinili/received_events","type":"User","site_admin":false},"created_at":"2015-08-31T17:27:42Z","updated_at":"2015-08-31T17:27:42Z","body":"Actually, from the map generated in my settings, it seems that setting them\nto 0 does not add any obstacle. So, right now in my specific scenario I am\nsetting some of them to 0, so that it mitigate the problem of having\nfreespace for example after a wall, which might become problematic\nespecially for exploration purpose, as the number of frontiers to evaluate\nincreases.\n\nI will test your code in the next days and I'll let you know whether any\nother bug pops up in that part.\n\nThanks.\n\n\nOn Mon, Aug 31, 2015 at 10:29 AM, Sebastian Kasperski <\nnotifications@github.com> wrote:\n\n> Adding 0-values (or even negative ones) is a bad idea, because then Karto\n> will start adding obstacles at the sensor's position (or even behind it).\n> So I guess adding max_range is the currently best solution.\n>\n> About the crash: This was definitely a bug in my new method, that is fixed\n> now. (hopefully).\n>\n> —\n> Reply to this email directly or view it on GitHub\n> <https://github.com/skasperski/navigation_2d/issues/10#issuecomment-136388243>\n> .\n>\n"}}