[mkgmap-dev] Removal of floodblocker generate-sea option
From Ticker Berkin rwb-mkgmap at jagit.co.uk on Wed Mar 17 15:30:39 GMT 2021
Hi Gerd Without floodblocker, I don't think there is a need for mkgmap/reader/osm/SeaPolygonRelation which extends MultiPolygonRelation Ticker On Wed, 2021-03-17 at 14:37 +0000, Gerd Petermann wrote: > Hi Ticker, > > I don't see yet how floodblocker is related to MP processing? > > Gerd > > ________________________________________ > Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag > von Mike Baggaley <mike at tvage.co.uk> > Gesendet: Mittwoch, 17. März 2021 15:18 > An: 'Ticker Berkin'; 'mkgmap development' > Betreff: Re: [mkgmap-dev] Removal of floodblocker generate-sea option > > I don't use precomp-sea, but I don't use floodblocker either, so the > suggestion is fine by me. It may however be worth displaying a > warning if a tile appears to be flooded. > > Cheers, > Mike > > -----Original Message----- > From: Ticker Berkin [mailto:rwb-mkgmap at jagit.co.uk] > Sent: 17 March 2021 09:28 > To: mkgmap development <mkgmap-dev at lists.mkgmap.org.uk> > Subject: [mkgmap-dev] Removal of floodblocker generate-sea option > > Hi all > > I think it is time that that the floodblocker logic is removed. > > I doubt if anyone uses it. > > The recommended way to have sea is to use --precomp-sea and > floodblocker is irrelevant to this. > > Using the coastline data from the normal OSM input, the common sea > problems are in tiles that extend beyond the extracted region, where > coastline is incomplete (not reaching tile edges, or has gaps where > there are estuaries) and floodblocker is no use in this case. > > This could be done as part of the "faster-mp" branch as it removes an > interface into MultiPolygonRelation, reducing the effort to > restructure > this. > > Ticker > > > _______________________________________________ > mkgmap-dev mailing list > mkgmap-dev at lists.mkgmap.org.uk > http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev > _______________________________________________ > mkgmap-dev mailing list > mkgmap-dev at lists.mkgmap.org.uk > http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
- Previous message: [mkgmap-dev] Removal of floodblocker generate-sea option
- Next message: [mkgmap-dev] logging improvements
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the mkgmap-dev mailing list