No edit summary |
No edit summary |
||
| Line 34: | Line 34: | ||
=Metadata= | =Metadata= | ||
===Data Source=== | ===Data Source=== | ||
DHI, EuSeaMap, BALANCE, retrieved from [https://maps.helcom.fi/website/mapservice/ HELCOM] on 09-10-2017. | |||
==='''Original Titl'''e=== | ==='''Original Titl'''e=== | ||
Seabed sediment polygon (BALANCE) | |||
===Description=== | ===Description=== | ||
The dataset was created to be used in the HELCOM Baltic Sea Impact Index (BSII). It represents benthic biotope complexes in the Baltic Sea, based on a combination of geological sediment data and light availability data. The dataset contains the following six classes: 1 = Photic sand 2 = Non-photic sand 3 = Photic mud and clay 4 = Non-photic mud and clay 5 = Photic hard bottom 6 = Non-photic hard bottom The sediment data used in this dataset has been produced within the EU Interreg IIIB project BALANCE (www.balance-eu.org). The light availability data has been produced withing the EUSeaMap project (unpublished data) and was reported on request to HELCOM Secreteriat by DHI. | |||
===Creation Date=== | ===Creation Date=== | ||
2010-10-01 (publication date), updated in 2017. | |||
===Methodology=== | ===Methodology=== | ||
This layer was adapted for MSP Challenge integration. The photic and non-photic zones were merged to obtain just the sediments' classes: sand, mud and clay , and hard bottom. <headertabs /> | |||
Revision as of 10:00, 6 July 2021
This page was last edited on 6 July 2021, at 10:00. Content is available under GPLv3 unless otherwise noted.
Co-funded by the European Union.