Eritrea: Major rivers

Rivers, streams and drainage network of Eritrea showing the extent and hierarchy of surface water features. Use this layer for watershed analysis, flood modelling, irrigation planning, water resource mapping, and environmental impact assessment.

Water features across the area: rivers, streams, canals, lakes, ponds, and water bodies tagged with `waterway`, `water`, or `natural=water`. Useful for flood-risk modelling, watershed analysis, and environmental basemap context. Coverage reflects where volunteer mappers have been active. Urban areas are usually well represented, remote areas may be sparse. Cross-check critical decisions with local field knowledge. - Source: OpenStreetMap, a free, collaborative world map - Tags: waterway, water, natural - Part of the country exports on HDX by HOT

Shapfile des cours d'eau en République Centrafricaine (fleuves, rivière...)

Water resources and water infrastructure in Eritrea including rivers, lakes, boreholes, wells and water points. Use this layer for water access analysis, WASH programme planning, drought monitoring, flood risk assessment, and water resource management.

Rivers, streams and drainage network of Ethiopia showing the extent and hierarchy of surface water features. Use this layer for watershed analysis, flood modelling, irrigation planning, water resource mapping, and environmental impact assessment.

geoBoundaries ADM1 boundaries for Eritrea: 6 units, representing 2017. Source: OpenStreetMap, Wambacher. Open Data Commons Open Database License 1.0