HELCOM sub-basins of the Baltic Sea

Other

This dataset includes assessment units in subbasin scale as defined in the new HELCOM Monitoring and Assessment Strategy http://www.helcom.fi/Documents/Action%20areas/Monitoring%20and%20assessment/Monitoring%20and%20assessment%20strategy/Monitoring%20and%20assessment%20strategy.pdf published in 2013.

Data and resources

Unnamed resource

Download shapefile or connect via WMS to http://maps.helcom.fi/ArcGIS/services/DataDelivery/MapServer/WMSServer

HTML Open
ArcGIS Server

OGC and ArcGIS service

HTML Open

Additional information

Date (creation)	2013-08-28
Date (publication)	2013-08-28
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	Creative Commons Attribution 4.0
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show