1. North Sea, Netherlands, West Hinder and Outer Gabbard to Vlissingen and Scheveningen Yale Public content 1992. 2011-12-19T21:02:31Z. 2015-10-21T15:08:06Z. Netherlands. Hydrografisch Bureau. Defense Mapping Agency, Hydrographic/Topographic Center ; USGS Branch of Distribution, Box 25286, distributor. English. Public. North Sea. and North Sea.