Re: [OSM-talk] Mapnik viewer for OSM data - UI suggestions?

2008-05-06 Thread Nick Whitelegg
On Sunday 04 May 2008 22:44, Gervase Markham wrote:
 Nick Whitelegg wrote:
  My idea is to try and shield the user from the XML file altogether.
  Rather than get a user to open an XML file, I'd like users to be able to
  simply open an OSM file, download data from the API, or retrieve data
  from a PostGIS database, and then use the UI to define styles for OSM
  key/value combinations.

 Right - but which styles? E.g. for roads, do you want to allow them to
 define colour, border colour, width, ...? For pubs, do you want them to
 be able to choose their own icon, select from a list?

  I'd also like the users to be able to define, and order, layers for their
  map.

 So they have to be able to decide what features go on which layer?

 Gerv

Yes, all of these things.

Nick

___
talk mailing list
talk@openstreetmap.org
http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk


Re: [OSM-talk] Mapnik viewer for OSM data - UI suggestions?

2008-05-04 Thread Gervase Markham
Nick Whitelegg wrote:
 My idea is to try and shield the user from the XML file altogether. Rather 
 than get a user to open an XML file, I'd like users to be able to simply 
 open an OSM file, download data from the API, or retrieve data from a 
 PostGIS database, and then use the UI to define styles for OSM key/value 
 combinations. 

Right - but which styles? E.g. for roads, do you want to allow them to 
define colour, border colour, width, ...? For pubs, do you want them to 
be able to choose their own icon, select from a list?

 I'd also like the users to be able to define, and order, layers for their 
 map.

So they have to be able to decide what features go on which layer?

Gerv


___
talk mailing list
talk@openstreetmap.org
http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk


Re: [OSM-talk] Mapnik viewer for OSM data - UI suggestions?

2008-04-30 Thread Gervase Markham
Nick Whitelegg wrote:
 One of the OSM projects I'm hoping to work on is a Mapnik GUI renderer for 
 ..osm files (and live API data, cached locally, and PostGIS databases), 
 based on the Mapnik viewer. However what would be good is to get some user 
 interface suggestions from people. The aim is to try and make it as easy 
 as possible for people to render, and print, custom Mapnik maps.

Are you asking people which of Mapnik's many knobs you think need 
exposing in your UI? Or have you chosen a set of knobs but want to know 
how best to present those capabilities in a usable way?

If the former, where can we find a list of knobs to choose from? If the 
latter, which knobs have you chosen?

Gerv


___
talk mailing list
talk@openstreetmap.org
http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk


Re: [OSM-talk] Mapnik viewer for OSM data - UI suggestions?

2008-04-25 Thread Martijn van Oosterhout
On Fri, Apr 25, 2008 at 1:03 PM, Nick Whitelegg
[EMAIL PROTECTED] wrote:
 Hello everyone,

  One of the OSM projects I'm hoping to work on is a Mapnik GUI renderer for
  .osm files (and live API data, cached locally, and PostGIS databases),
  based on the Mapnik viewer. However what would be good is to get some user
  interface suggestions from people. The aim is to try and make it as easy
  as possible for people to render, and print, custom Mapnik maps.

One thing I notice people running into is providing an interface for
users to view the contents of the data being rendered. The results of
the queries for the layers, for example. QGIS has this to some extent.

For extra points: the user can click on an item and see its attributes
and which style/layers are associated with it.

Have a nice day,
-- 
Martijn van Oosterhout [EMAIL PROTECTED] http://svana.org/kleptog/

___
talk mailing list
talk@openstreetmap.org
http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk