Live data from Hacker News

Viewing profile — mrischard

mrischard

HN member
Joined
Thu, Jan 10, 2019, 12:06 PM UTC
HN karma
5
Public activity
3 items

About mrischard

No profile information was provided.

Recent public activity

  1. comment
    Comment #23079191

    You can filter by tree type on the official map (which I think shows the same data): https://www.london.gov.uk/what-we-do/environment/parks-green...

  2. comment
    Comment #21803127

    We're doing some interesting work in this field at Cervest (based in London). https://www.cervest.earth/

  3. comment
    Comment #18873299

    2 billion km = 2e12m, not 2e9 The fact that individual stars can be seen doesn't necessarily mean the telescope has a resolution equal to the angular size of this star. A point sou…