# The Reference Elevation Model of Antarctica (REMA) (SVS4478 - REMA comp 04 4k 1080p30 2)

This visualization explores the spatial resolution of the REMA data. The camera starts out at a global view of Antarctica before zooming into the Ross Archipelago region. RADARSAT DEM data is shown as the camera pushes in, showing the limits of the data resolution. A wipe transition reveals the REMA data, exposing additional details as the camera moves down towards the surface. Terrain is represented as a mesh to show the full resolution of the data. The camera flies up a valley, exploring the detailed REMA data. LIMA imagery is revealed at the end of the visualization. This video is also available on our YouTube channel.

- Kind: Short
- Year: 2022
- Runtime: 3 min
- By: NASA's Scientific Visualization Studio - USRA/Kel Elkins, NASA/GSFC/Greg Shirah, NASA/GSFC/Lori Perkins, University of Minnesota/Paul Morin None
- Genres: Space
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:The_Reference_Elevation_Model_of_Antarctica_(REMA)_(SVS4478_-_REMA_comp_04_4k_1080p30_2).webm)
- Licence or status: Public domain (as the archive states it)
- Credit: NASA's Scientific Visualization Studio - USRA/Kel Elkins, NASA/GSFC/Greg Shirah, NASA/GSFC/Lori Perkins, University of Minnesota/Paul Morin None
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/151569526?play=1)