Le 2011-06-15 11:01, Gabriel Roldán a écrit :
On Wed, 2011-06-15 at 10:21 -0400, Julien Trépanier wrote:
Thanks for your reply Gabriel,
I use geoserver 2.1.
The thing i would like to do is to remove only tiles who have changed by
the "geometry udate" of my postgresql table instead of no change or
erase all tiles.
You think its possible to do that?
I'm not sure I'm following. What geoserver should be doing now is that
it truncates the tiles that fall into the (WFS) transaction's bounding
box.
Is that happening at all?
What is exactly that you want to accomplish? I'm not sure if you mean
triggering a truncate when the postgis table changes by other means than
a WFS transaction (like in direct editing with QGis),or truncating
based on the exact shape of the geometries instead of the bounding box
of the affected features upon a WFS transaction.
Sorry for my bad english! The text in red is what i want to do!
I have alot of tiles (up to 15G) and i would like to update my rivers
shape but i dont want to remake all tiles, but only tiles who have change.
It's more clear?
Thanks alot for your help,
J
Neither is possible right now, both should be possible somehow with some
coding.
Cheers,
Gabriel
thanks alot for your time!
J
Le 2011-06-15 10:06, Gabriel Roldán a écrit :
On Wed, 2011-06-15 at 09:00 -0400, Julien Trépanier wrote:
Hi all,
First of all, sorry for my bad english! :)
I would like to know if its possible to regenerate only tiled who have
changed. For exemple, if i add some rivers on the maps, it is possible
to generate only tiles in the area of the new rivers ?
Actually geoserver erase all tiles if i changed one layer!
guess you're using an old version of geoserver? Previous versions
actually did that. Try 2.1.0, it should truncate tiles based on the
extents of the transaction affected area.
cheers,
Gabriel
Thanks in advance for always great awnsers you give to users-list,
J
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