World Coastlines and Lakes

This is a coarse coastline dataset, intended for maps with a resolution of 1:5000000 or coarser. One version can be downloaded from Prof. Peter Bird's website: http://peterbird.name/oldFTP/neotec/SHELLS/WorldMap.dig.txt.

Coverage:
Global.
License:
unknown, probably public domain
Author:
unknown

Here are converted versions: