[Tilecache] tile cache tile generation problem.

[Mr. Rahul Teni]

Hi Mak,

Thanks for your reply.

The problem is i want to generate it from web application. My requirement is quite different. I am able to change tile/s at one zoom level and now we want to replicate that for all other zoom levels. Do you think is there any option for same as i can not invoke tilecache_seed.py from web application and if i am able to do that still i have a problem. It will generate all tiles for particular zoom level where as i want to generate specific tiles only for which it is mandatory to have bounding box. How i will identfy bounding box of all tiles dynamically which i want to regenerate and that is also for all level.



Thanks,
Rahul G. Teni
MS BITS,BE Comp
9822564489


--- On Mon, 8/24/09, Mak Kolybabi <mak.kolybabi at telenium.ca> wrote:

From: Mak Kolybabi <mak.kolybabi at telenium.ca>
Subject: Re: [Tilecache] tile cache tile generation problem.
To: "Mr. Rahul Teni" <rahul_g_teni at yahoo.com>
Cc: tilecache at openlayers.org
Date: Monday, August 24, 2009, 7:01 PM

On 2009-08-24 01:56, Mr. Rahul Teni wrote:
> I have tile cache configured with open layer and using Google projection.Server is
> mapserver and database is postgis database. I just wanted to generate some tiles
> forcefully for all zoom levles. Right now i am able to generate one tile forcefully for
> one resolution with given bounding box from web application but i want to generate it
> for all other resolution may be form web application or if not from some queuing
> server. Can somebody tell me if there is any way to do so.

If you haven't found it already, there is a handy tool called tilecache_seed.py in the
main TileCache directory. You can use it to generate or regenerate tiles. For example:

% tilecache_seed.py -f --bbox=$BBOX $LAYER 0 $ZOOM

Will force the regeneration of all tiles within a bounding box for a given layer name at
zoom levels 0 through $ZOOM - 1.

Hope that helps.

--
Mak Kolybabi
Programmer
Telenium Inc.
204-957-2821



      
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