https://amandasaurus.github.io/osm-river-basins/#map=2/0/0

OpenStreetMap logo[?] OSM River Basins

How are waterways connected? Connected ways from OpenStreetMap with
the waterway tag.

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Data from RSS Feed icon

Colours on the map are randomly assigned. 2 colours 3 colours 4
colours 5 colours 6 colours 7 colours

Exclude based on length: [ ] Min. length [      ] [m ] [ ] Max.
length [      ] [m ]
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Map Data OpenStreetMap logo (c) OpenStreetMap contributors (open data
licence). |  source osm-river-basins on github |  report problem.