Description
The dataset contains the location of water course modifications as reported by the Contracting Parties for the period 2016-2021.
The data was made available by HELCOM Contracting Parties in response to a data call.
The data was reported by Denmark, Estonia, Finland, and Sweden.
The use of HOLAS 2 data was requested by Estonia and Sweden.
The activity was declared as not relevant in Germany and Latvia.
Attribute specification and units (points and polygons):
Year: Year of construction, especially if built between 2016-2021
Type: Structure type as listed on the data call (canalisation, culverting/trenching, causeway, damn/weir, other)
Notes: Notes regarding the data
Status: The status of the structure, if available
Dimension: The dimension of the outlet, if available
Original ID: Original identification used by the Contracting Party
Attribute specification and units (lines):
ID
NAMESPACE
STATUS
KATEGORI
TYPE
JOURNAL_NR
NOTE
REGISTERTI
REGISTER_1
VIRKNINGFR
VIRKNINGTI
EJER
FAERDIGMEL
REGISTRERI
VIRKNINGSA
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Download Watercourse modification points | Unknown | Open resource |