Digital Twin Hub | Sakthy Selvakumaran | Activity https://digitaltwinhub.co.uk/profile/ss683cam-ac-uk/activity/ Activity feed for Sakthy Selvakumaran. Sat, 25 Apr 2026 08:44:46 +0100 https://buddypress.org/?v=2.3.60 en-US 30 hourly 2 147feef68f759116298211ea6f255c52 Sakthy Selvakumaran started a new discussion in the forum General Discussion http://dthub.wpenginepowered.com/forums/discussion/digital-data-from-space-what-value-is-there-and-how-do-i-get-started/ Fri, 28 Jan 2022 15:34:45 +0000 Digital data from space: what value is there and how do I get started?

This is the question we’ll be diving into for a quick 8 minutes during the next Gemini Call Tuesday 1st February at 10.30am-11.00am.

Did you know that radar satellites continuously scan the earth, emitting and receiving back radar waves? These satellites do not rely on daylight to image and so we can collect radar measurements day and n…

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