| Description |
Official multi-country hydrographic geospatial vector dataset mapping continuous 1D hydrographic flow centerlines (watercourses, stream networks, and connected flows) across Lithuania. Maintained by the State Enterprise Agricultural Data Center / GIS-Centras and cataloged within the Copernicus In Situ Data Access (CORDA) repository, this polyline network establishes directional hydrological flow topology and stream connectivity harmonized under the European INSPIRE Hydrography physical waters schema. |