Editing German, French and Italian translations

The translations are being modifed/corrected by the team from OFEV. This release contains the documents prior to release.

Identification and Quanitification of litter on the banks of Swiss lakes and rivers

The litter survey data from Swiss lakes and rivers since 2015. Includes survey dimensions and land-use and population data for all locations surveyed. Aggregation levels include city, water-body, and river-basin.

Data collected using a modified MSFD/OSPAR protocol by various organizations and universities.