[OSM-newbies] layers in OSM?

[Xan]

Al 04/09/10 15:46, En/na Eric Jarvies ha escrit:
> On Sep 4, 2010, at 6:57 AM, Serge Wroclawski wrote:
>
>    
>> On Sat, Sep 4, 2010 at 7:15 AM, Xan
>>
>>      
>>> But, why don't you integrate the layers in OSM web page? Now we could choose
>>> Mapnik, Osmarender, ... why not put another possibility: "choose layer".
>>> Yeah!, I know it's a littble bit work (!) to do but it could be cool!. Very
>>> cool and (I think) useful....
>>>
>>> Perhaps in talk-devel? ;-)
>>>        
>> Xan,
>>
>> You're right that this probably beyond the scope of the newbies list,
>> but let me ask you a question:
>>
>> What is your use case?
>>
>> If your use case is that what you want is a rendered layer for
>> displaying as a base map, that's a different matter then, say, wanting
>> a "layer" to be converted into a Shapefile and then imported into
>> another tool, and is yet distinct from "I just want to look at one
>> attribute in order to edit it" and is still yet distinct from "This
>> would be really cool".
>>      
> Having both would be nice.  Being able to render raster tiles of each individual layer would be nice... as it would be nice to 'easily' output .osm(or .shp, etc.) files by key:value selections.
>
> Eric Jarvies
>
>    
>> These are each different and I'd handle them differently, so knowing
>> what you're looking for will help all of us answer the question (even
>> if we stay on this list to do it).
>>
>> - Serge
>>
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>>      
>
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>    
Can I choose the three? :-)
What are the technical details of these? Can you give me an sketch.

My intention was to user has the possibility of choose "layer of things 
he/she wants": for example: shops+rivers. And good if he/she could edit 
the items displayed in that layer (only shops and river in this example).

Is it very difficult to do it?

With this OSM act, also, as a service:
- which bus_stop is the nearest of the cemetery of Palma of Mallorca? I 
don't know.
- Wait. Consult OSM and choose "display customized layer" and check 
bus_stops and wooala!! only see the map.


Xan.