[OSM-newbies] PGS tweaking - Was: Editing a gps trace

[Ævar Arnfjörð Bjarmason]

On Sat, Jan 9, 2010 at 15:50, Joe Early <joe+wvr at early.plus.com> wrote:
> So no problem in tweaking some incorrect PGS coastline?
> I was about to rework the following bit to match the UK OS 7th but was
> wondering whether I should be changing PGS stuff.

The PGS coastline was automatically generated by a computer program
that looked at NASA imagery, any manual fixes you do to it are almost
definitely correct and better than the status quo.

The PGS coastline has been extensively edited to make it suck less all
over the world, you should edit it too!