2003 National Barriers

Description

Barriers identified by fisheries staff, and by targeted surveys of likely barrier locations based on desk studies of channel topography for this study. The locations of long-established barrier sites (four major hydro-electric schemes) for the Liffey, Lee, Shannon and Erne were not marked, although habitat upstream was identified as a non-self sustaining salmon channel. Barriers were identified for the 2003 wetted areas study. 
McGinnity, P.,Gargan, P.,Roche, W., Mills, P. & McGarrigle, M. 2003. Quantification of the Freshwater Salmon Habitat Asset in Ireland using data interpreted in a GIS platform. Irish Freshwater Fisheries, Ecology and Management Series: Number 3, Central Fisheries Board, Dublin, Ireland.


Field Name  

Field Alias  

Field Type 

Field Description  

ID

ID 

Integer 

Barrier identification number 

TYPE

TYPE 

String

Barrier type 

rfb_district_name

District 

String 

 Fishery District name 

Resources

Name Format Description Link
CSV CSV Open resource
GeoJSON GeoJSON Open resource
KML KML Open resource
Shapefile ZIP Open resource
ArcGIS Hub Dataset HTML Open resource
ArcGIS GeoService ArcGIS GeoServices REST API Open resource

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