INSPIRE Water Framework Directive River Network Routes

Catagóir: Environment
Tuairimí: 60
Rátáil oscailteachta:

This national rivers dataset is a route feature class rather than a simple polyline. The geometry is generated by merging the river lines of individual geometric network datasets.

Data Resources (4)

Téama Timpeallacht
Dáta eisithe 2012-01-01
Dáta nuashonraithe 2019-11-21
Cloíonn an tacar sonraí leis na caighdeáin seo The INSPIRE Directive or INSPIRE lays down a general framework for a Spatial Data Infrastructure (SDI) for the purposes of European Community environmental policies and policies or activities which may have an impact on the environment.
Nótaí Cearta ['license', 'license']
Minicíocht Nuashonraithe Eile
Teanga English
Clúdach Geografach i bhformáid GeoJSON {"type":"Polygon","coordinates":[[[-10.47472, 51.44555],[-10.47472, 55.37999], [-6.01306, 55.37999], [-6.01306, 51.44555], [-10.47472, 51.44555]]]}
SRS ETRS89 (EPSG:4258)
Eolas Dualfhoinse The geometry of the rivers were originally generated based on the OSi 50k raster mapping, but has been updated over time as updated information has arisen from local surveys. The associated attribute data comes from a variety of sources, e.g. waterbody codes from the individual waterbody datasets. River orders are generated automatically through EPA tools using the Strahler method.