Digital model of the site (IMAGE) Stockholm University Caption Digital terrain model based on a drone survey and levelled with a GNSS receiver produced by Mathias Friberg. The map is produced by Sven Isaksson. The colour scale blue - turquoise - bluegreen marks what has been water and beach zone (ca 5,0 - 5,75 m ö h) during the Viking Age. It is clear that the bridge remains (numbers 1-5) in the modelled area are spatially connected to this beach zone. Credit Model: Mathias Friberg Map: Sven Isaksson Usage Restrictions May be used in connection to the related research License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.