Wessels, MMWesselsAnselmetti, FlavioFlavioAnselmetti0000-0002-8785-3641Artuso, RRArtusoBaran, RRBaranDaut, GGDautGeiger, AAGeigerGessler, SSGesslerHilbe, MichaelMichaelHilbeMöst, KKMöstMöst, KKMöstKlauser, BBKlauserNiemann, SSNiemannRoschlaub, RRRoschlaubSteinbacher, FFSteinbacherWintersteller, PPWinterstellerZahn, EEZahn2024-10-232024-10-232015https://boris-portal.unibe.ch/handle/20.500.12422/129578In 2014 the by far largest German lake has been newly surveyed. The transnational project is funded by the European Union and delivers a detailed 3D-model of the lake- floor. The German project name is »Tiefenschärfe – Hochauflösende Vermessung Bo- densee«, which in English roughly means: high-resolution survey of Lake Constance. The German term »Tiefenschärfe« (in optics and photography: depth of field) plays with the meanings of »Tiefe« (depth) and »Schärfe« (sharpness). The result of the sur- vey shall be a clear and sharp image of the deep and shallow lake- floor. At present the LiDAR and multibeam data are still processed, but first results are presented in this article.en500 - Science::550 - Earth sciences & geologyarticle10.7892/boris.63575