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Viewing profile — johnmcelhone

johnmcelhone

HN member
Joined
Sat, Jul 27, 2019, 9:51 PM UTC
HN karma
553
Public activity
14 items

About johnmcelhone

Hello! I'm working on CropSafe!

Recent public activity

  1. comment
    Comment #43659333

    Thanks for the feedback! Will work on some updates for the hero backgrounds. On your point about local code vs. API: - We handle all the authentication, rate limiting, and API diff…

  2. comment
    Comment #43658176

    Fixed, thank you!

  3. comment
    Comment #43658173

    Didn't catch the pricing bug, will update right now. A few others have also mentioned about the Grok & Groq confusion. Will think through some ideas here and update. Appreciate the…

  4. comment
    Comment #43658137

    That was my bad - just fixed that mistake. Thanks for catching it! Will explore some more ideas for the Groq & Grok part too.

  5. story
    Show HN: Lunon – Instant model switching across LLMs

    Hey HN! We built Lunon to make LLM development way less of a headache. Ever wanted to see how different models handle the same prompt without all the setup hassle? That's what we f…

  6. story
  7. comment
    Comment #33914573

    This is correct. The brightness of the stars made them a bit difficult to identify by eye, I'm sure someone more familiar with sky charts could have done it. The constellations hel…

  8. comment
    Comment #33913992

    You don't actually need the focal length, it doesn't help accuracy that much but can help you line up the sky to the photo a bit quicker. Anyway, if we did, all that info was in th…

  9. comment
    Comment #33913312

    I did mention this later in the thread - was just a fun experiment to see if locating it was possible if we didn't know

  10. comment
    Comment #33913247

    The process can still be done using entirely the star pattern and no Google Maps. There wasn't any reason to exclude other information I could use, so I didn't.

  11. comment
    Comment #33913194

    You're right, it wasn't too difficult to guess the location without the stars. The base did happen to be right in-between the 34 and 35 degree lines (34.6 lat), and you can estimat…

  12. story
  13. comment
    Comment #27188240

    Want medium res (10m), Sentinel-2 imagery is your best bet. Won't cost you a penny. https://apps.sentinel-hub.com/eo-browser/ Looking for higher resolution (3m), the only viable op…

  14. comment
    Comment #27188171

    I believe 3m res data from them is around the $2 per square kilometre mark, however varies wildly depending on scale