Show HN: How many people live within an hour walk of you?

(blockatlas.com)

9 points | by NameError 5 hours ago ago

6 comments

  • jensabacik 3 hours ago

    Very cool idea. You don't plan to add data for Europe any time soon?

    • NameError 3 hours ago

      I'd like to! It'd be pretty straightforward for the parts based on OpenStreetMap i.e. generating travel time areas / points of interest, I'd just need a bigger database. Ingesting global population & demographic data would be a bit of a bigger project since the site is built around US Census territory boundaries at the moment.

      It'd definitely something I want to add, but since I'm quite limited in the time I spend on the project, I think it makes sense to keep it US-only for now. Thanks for trying it out!

  • minpym an hour ago

    interesting. i thin it also can be useful for location scouting, like opening a retail store.

  • huseyinl 2 hours ago

    I didnt get how can this information be useful

    • NameError an hour ago

      I think the fun/hobbyist/urbanist answer is that people just like to know facts about where they live, I've spent hours now looking up different places' data. The more commercial answer if I were pitching this as a product is that 'who lives within X minutes of this point' is a big question in CRE site selection etc if e.g. you're deciding where to expand a franchise. The walk-time version is more of a fun demo of the engine than anything else.

      Thanks for the feedback! The site (and I suppose this post) doesn't really do much to answer "what's the point?"

      • janrakete an hour ago

        I know people who work in urban planning, and they find this also generally interesting because the data and its visualization can be used to identify areas where action is needed in terms of local transit planning.