OpenStreetMap 開放街圖
Following a sharp decline in the amount of new stuff I've mapping this year I've noticed most of my edits are now adding postcodes and addresses to existing POIs.
I was wondering if there are any mobile apps that will let me do this 'in the field'? Currently using a S40 based phone but have a S60 available to me if needed.
Otherwise a mobile site may be on my list of future projects.
As one of my current projects is starting to use this data I'd like to encourage others to start collecting addresses and postcodes for places they visit... :)
Ta, all.
討論
由 JohnSmith 於 2009年12月18日 18時57分 發表的評論
I thought postcodes were supposed to be tagged as boundaries these days, rather than redundantly tagging individual locations?
由 davespod 於 2009年12月18日 23時12分 發表的評論
This highlights the difference between Australian and UK postcodes. In Australia, as in many countries, one postcode is often associated with one town or one suburb, making it sensible to mark the boundaries. In the UK, there are typically two postcodes _per_street_ in urban areas (usually one for each side of the street), so marking the boundaries would mean a boundary round each side of each street in urban areas. If we had a Free source of postcode boundaries, we could, however, mark the boundaries for the first part of the postcode, which are more akin to Australian postcodes. Sadly, we don't (yet).
由 Skippern 於 2009年12月19日 00時19分 發表的評論
Brazil is even worse, where you can have different post code on left and right hand side of the road, where a road might change post code when passing into another suburb, some buildings have its own post code etc.
由 Teaandkale 於 2009年12月19日 04時07分 發表的評論
I was mainly looking at adding postcodes and other addr:* tags, to things like pubs, shops, etc. There are many applications where this sort of data could be of use without dealing with boundaries. Also some where just a small set of postcodes are enough to complete the task.
There are so many postcodes, at least here in the UK, that it's impractical to map the boundaries of each anyway.
Of course, the situation may well be different elsewhere in the world. :)
由 JohnSmith 於 2009年12月20日 13時06分 發表的評論
Fair enough, and yes postcodes are different in the world, a single postcode in Australia can go from a suburb to areas many many times the size of the UK:
http://maps.bigtincan.com/?layer=00B000000FF
由 emj 於 2009年12月22日 13時05分 發表的評論
To add POIs I use the beta version of mgmaps , which is a j2me app. Then I save the favorites as KML file convert it to osm, it's not a perfect work flow.. :-) When I get time I'm going to use nutiteqs lib to do a custom Openstreetmap version. Going to look at this sometime after new year, but you are free to do it for me.. :-)
由 Teaandkale 於 2009年12月30日 02時38分 發表的評論
I'm afraid I won't be able to do it yet as I've actually started on an online editor, partly for the reason of this entry and partly because I've found pubs in OSM that have no name. If I can lower the barrier for people who can supply the names of these places then that's a win, IMO (as long as their information is not based on a copyrighted source, of course).
After that if you've not done it... :)
由 Teaandkale 於 2009年12月30日 03時03分 發表的評論
I'm afraid I won't be able to do it yet as I've actually started on an online editor, partly for the reason of this entry and partly because I've found pubs in OSM that have no name. If I can lower the barrier for people who can supply the names of these places then that's a win, IMO (as long as their information is not based on a copyrighted source, of course).
After that if you've not done it... :)