How do they pick a 0 elevation? | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		dndn1 on April 22, 2023 \| parent \| context \| favorite \| on: Google Mars (2005) How do they pick a 0 elevation?

lmc on April 22, 2023 [–]

Good question! it's the average. https://mars.nasa.gov/mgs/faqs/faq_sci.html

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact