Vintage GRASS T-shirt: Background info?

Hello List,

a scan of a vintage GRASS team t-shirt from the USA-CERL days, kindly provided my Marji Larson, is now available on Zenodo (GRASS GIS T-Shirt) so the design can be reused by the community.

Here’s a shoutout to you GRASS community elders:
Does anybody remember details on when and why these t-shirts were made ? What GRASS version was used to render the DEM, which must have been impressive in those days) ? Could the DEM come from the Spearfish dataset (Spearfish Sample Database) ?

All answers and hints are welcome.

Best,
Peter

That’s a very cool retro design, I wouldn’t mind seeing this sort of design on more swag in the future. :sunglasses: