As a side-note, I've been testing tilestrata-postgismvt (node/PostGIS
ST_AsMVT solution) for this dataset too. It worked well from the
beginning except for some problems(*), which were solved in practise by
switching to tile resolution of 4096 that Geoserver uses instead of
resolution of 256.
Thanks for checking, I've made a PR (for a change, it's a one liner!)
https://github.com/geoserver/geoserver/pull/3315
Cheers
Andrea
On Thu, Jan 10, 2019 at 9:17 AM Ari Jolma wrote:
> To close this issue. The link below was the solution. java-vector-tile
> must be upgraded to version 1.3.4.
>
To close this issue. The link below was the solution. java-vector-tile
must be upgraded to version 1.3.4.
Thanks Andrea,
Ari
Andrea Aime kirjoitti 9.1.2019 klo 19.14:
Hi,
if you are looking into it, I'd check both the MVT code in GeoServer,
which is
mostly generic and shared among MVT, Topo
Hi,
if you are looking into it, I'd check both the MVT code in GeoServer, which
is
mostly generic and shared among MVT, TopoJSON and GeoJSON tiles
(had a quick look, cannot see splitting of multipolygon over multiple
features)
and the actual MVT encoder, which is an external library:
https://githu
Doh, MVT does support multipolygons. However, the vectortiles plugin
does in this case split the multipolygons into single ring
multipolygons. Maybe it is an issue of winding order of the rings -
which MVT spec says in VERY importabt? I need to investigate.
Ari
Ari Jolma kirjoitti 9.1.2019 kl
Could the explanation be that while MVT vector tiles support only
POLYGONs and because these are MULTIPOLYGONs, which occasionally split
into multiple polygons, then the mvt_id is only occasionally set?
The splitting is done by the vectortiles plugin.
Ari
Andrea Aime kirjoitti 8.1.2019 klo 13
Ah ok,
so it's the latest. I'd open a bug report then, with a db dump (small,
enough to reproduce the issue)
Cheers
Andrea
On Tue, Jan 8, 2019 at 12:37 PM Ari Jolma wrote:
> Hi Andrea,
>
> The snapshots are downloaded from http://geoserver.org/release/dev/
> December 26, filenames are
>
> geose
Hi Andrea,
The snapshots are downloaded from http://geoserver.org/release/dev/
December 26, filenames are
geoserver-2.15-SNAPSHOT-vectortiles-plugin.zip and
geoserver-master-2018-12-26-bin.zip
The issue is with using the vector tiles with MapBox JS, they work fine
with OpenLayers.
Best,
Hi Ari,
I don't know honestly, but wondering about what snapshot you're using? Is
it from the master branch?
That's where most of the recent MVT changes landed, some of which were
related to ids.
Cheers
Andrea
On Thu, Jan 3, 2019 at 7:05 AM Ari Jolma wrote:
> Hi,
>
> I'm generating mapbox vect
Hi,
I'm generating mapbox vector tiles from a multipolygon table with an
integer PK id in PostGIS. The vectortiles plugin is a snapshot from
26-Dec-2018.
The problem is that some features end up as multiple multipolygon
features in the pbf file geoserver sends. See below, the tpteksti and
t
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