[OSM-talk] OSM-TileDownload - Python app to easily create maps
Michal Migurski
mike at stamen.com
Sat Aug 9 18:38:38 BST 2008
We also have a compose.py script in Modest Maps that does something
similar from the command line:
http://modestmaps.mapstraction.com/trac/browser/trunk/py/compose.py
You can feed it a variety of input: (lat, lon) center, desired zoom
level and pixel dimensions; (lat, lon) bbox and pixel dimensions;
(lat, lon) bbox and desired zoom level.
-mike.
On Aug 9, 2008, at 9:58 AM, q000te wrote:
> Hi,
>
> thanks for the feedback.
>
> Because of the 2000 pixels limitation of the 'export' tab I wrote
> the app.
>
> opensteetmap.gryph.de returns an site not found error..
>
>
> q000te
>
>
> Frederik Ramm schrieb:
>> Hi,
>>
>> Jon Burgess wrote:
>>> Are you aware that the 'export' tab feature on the main site lets
>>> you do
>>> something similar but with an easier selection of the bounding box
>>> and a
>>> choice of map layers and output formats?
>>>
>>> It does have its limits though. It prevents you obtaining anything
>>> larger than about 2000x2000 pixels.
>>
>> There's also http://opensteetmap.gryph.de/bigmap.cgi which again
>> requires you to input tile coordinates (or paste any tile URL into
>> the
>> "Advanced" box to start). Then you get a map tile display and a menu
>> that allows you to shrink/expand the selection. (There's also a
>> hidden
>> feature where you can add a "scale=nnn" parameter to the URL and it
>> will
>> re-scale all tiles to a width of nnn pixels, to give you better
>> overview
>> over large areas). When finished, you can either print from your
>> browser
>> or download a perl script that will then download all tiles and
>> make one
>> giant PNG from them.
>>
>> I regularly use that to create 8000x5000 PNGs for poster printing,
>> and
>> the CGI source is of course available for everyone who wants to
>> improve it.
>>
>> Bye
>> Frederik
>>
>
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michal migurski- mike at stamen.com
415.558.1610
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