Re: [Talk-GB] New British Waterways map; why not use OSM?

2011-05-06 Thread Richard Fairhurst
Tom Chance wrote: I completely agree that the tools aren't there yet, but could they not have used OSM for their database? In theory, yes. But there are huge costs to that, too. The effort required to work with the community, and in particular, through the tagging minefield. The extra

Re: [Talk-GB] New British Waterways map; why not use OSM?

2011-05-06 Thread Peter Miller
On 6 May 2011 16:58, Richard Fairhurst rich...@systemed.net wrote: Tom Chance wrote: I completely agree that the tools aren't there yet, but could they not have used OSM for their database? In theory, yes. But there are huge costs to that, too. The effort required to work with the

Re: [Talk-GB] New British Waterways map; why not use OSM?

2011-05-06 Thread Richard Fairhurst
Peter Miller wrote: It does however seem disappointing for them to be duplicating some a lot of work. I agree that the OSM data is not perfect however it is good and could be even better very easily. AIUI they're not duplicating work. This is a towpath condition project, not a map the

Re: [Talk-GB] New British Waterways map; why not use OSM?

2011-05-06 Thread Peter Miller
On 6 May 2011 18:42, Richard Fairhurst rich...@systemed.net wrote: Peter Miller wrote: It does however seem disappointing for them to be duplicating some a lot of work. I agree that the OSM data is not perfect however it is good and could be even better very easily. AIUI they're not

Re: [Talk-GB] New British Waterways map; why not use OSM?

2011-05-06 Thread Andy Mabbett
On 6 May 2011 18:42, Richard Fairhurst rich...@systemed.net wrote: Peter Miller wrote: It does however seem disappointing for them to be duplicating some a lot of work. AIUI they're not duplicating work. This is a towpath condition project, not a map the towpath project. BW already knows

Re: [Talk-GB] New British Waterways map; why not use OSM?

2011-05-06 Thread Richard Fairhurst
Andy Mabbett wrote: Perhaps you missed this part of my post (quoting BW): A pilot project in London is already: mapping comprehensive data on access points, barriers, facilities and public transport as well as information on the surface type, average width and