I use TileStache for my tile layers (http://tilestache.org/doc/), all data
stored in PostGIS. While my tiles are raster images rendered with Mapnik,
TileStache also now has Vector support, which might meet your needs: (
http://tilestache.org/doc/TileStache.Vector.html).
TileStache is very simple
Thanks Paul & Peter for the stimulating topics and resources!
-Original Message-
From: postgis-users [mailto:postgis-users-boun...@lists.osgeo.org] On Behalf Of
Peter Devoy
Sent: Monday, March 21, 2016 1:34 PM
To: PostGIS Users Discussion
Subject: Re: [postgis-users] Postgres as cache
>Drupal
HI Robert, thanks for the suggestion but unfortunately I am not
using Drupal in any projects. Best of luck with your modules
though, Mapzen's SQL functions may be of interest to you:
https://github.com/mapzen/vector-datasource/tree/master/data
> I think a generic HTTP cache in front of
ISTM that map-specific tile caching solutions are mostly there to
provide things that generic HTTP caching systems don't do, like
metatiling, or guttering the map requests. If you don't need those
features, I think a generic HTTP cache in front of your web service
would be the most architecturally
Hey Peter - no dumb endeavors only dumb implementations :)? Don't know if
my implementation is dumb or not but I am currently using Drupal to
generate GeoJSON vectors. Since Drupal has caching in it's core I am
relying on it to provide this which it seems to do OK (up to about 500
points it
Hi all,
Has anyone here tried using Postgres as the caching layer in a vector tile
server?
I need to set up a tile server and what I am thinking is have PostGIS cut up
geometries into GeoJSON vector tiles as requests come in and cache the JSON for
said requests in some other Postgres table(s)
Hey
pgadmin takes a long time to __display__ the result of any query.
If you want a somehow better timing,
user EXPLAIN ANALYSE, that is Maj+F7.
It will perform all the real computing, plus some time for measure, but no
time for output.
Cheers,
2016-03-18 15:43 GMT+01:00 Paul Ramsey
