Welcome back. This is the Ipswich Rambler's Walk Planning Part 3 Open Streetmap. Now mostly we use ordinate survey maps and they're absolutely brilliant. But for example, concessionary paths often aren't on OS maps, but they very likely will be on Open Streetmap. And here's a view of Martleschem Heath. And there's the pavilion, which is where we are now. The footpaths are dotted in red. Sometimes the cycle map is better. And there's quite a lot of detail there. Where this becomes incredibly useful is if you're travelling to foreign parts. No OS maps. The local maps are probably for cardrive, only for a pretty hopeless map. So here we are back in Tenerife. And you can see there are footpaths dotted all over the place. These are the little brown dashed lines. And that's a tremendous resource if you're planning walks out of Great Britain. And this has the facility whereby you can edit walks. You need to register on the site. And the editor view loads up. And you can dot in a new path. That's a path, generic footpath. And you can't cancel that without saving because what I've done is complete rubbish. So for planning walks in foreign parts, I'd highly recommend this site.