Lars,
Thanx in any event for devoting your attention.
Vladimir,
I see, so you do not need the order of the LAYERS but the order of
the FEATURES. I did not understand that correctly at first, sorry.
In that case, I guess Andreas approach would be the one.
Best
Lars
Hi,
With OSM and Mapnik it is a two phase process. First osm2pgsql tries to
generate sensible z-index values and then Mapnik makes “order by” queries to
the database. The queries are here
https://github.com/gravitystorm/openstreetmap-carto/blob/master/project.yaml
and as an example
(SELECT
Bobb
Thanks you very much for detailed answer.
I'll have to place the parts of lines in various layers.
There is no other elegant decision as i understood, but I wonder how
web-map-giants like GOOGLE or OSM get out of this scrape.
Vladimir,
I’ve faked this in the past by drawing the same layer
According to
http://www.mapserver.org/MIGRATION_GUIDE.html#mapserver-6-4-to-7-0-migration:
* GD graphics library support was removed
(http://www.mapserver.org/development/rfc/ms-rfc-99.html) and had been optional
since 6.2.
* GIF output cannot be produced from MapServer although 8-bit PNG
Sorry, I have some correction, it is right illustrations:
Result when order by asc:
http://s28.postimg.org/lqs8nxw31/asc.jpg
Result when order by desc:
http://s12.postimg.org/xondilekt/desc.jpg
___
mapserver-users mailing list
I would draw your attention to the source of this discussion.
http://osgeo-org.1560.x6.nabble.com/the-lines-one-above-other-td5187093.html
It seems I found how to display multilevel junction of highway with ORDER BY
in the case using a one layer. Adding order by id desc or order by id asc
in
http://mapserver.org/development/rfc/ms-rfc-103.html
--
thomas
On 13 February 2015 at 10:17, steve.tout...@inspq.qc.ca wrote:
Congratulations for the huge improve performance for WFS filtering with
postgis and oracle...
Mapserver 7 doesn't use wfs_encoding specified in the mapfile
It seems I found how to display multilevel junction of highway with ORDER
BY in the case using a one layer. Adding order by id desc or order by
id asc in subquery
$highwayLayer-set(data,geom from (select id, 'id = '||id as name, geom
from my_table
where ST_Intersects(geom, !BOX!) order by
You can do it in a single layer, provided that you have someway of
determining via attributes that a given road segment isn't connected
to other road segments below it (typically that would be something
saying it's a bridge rather than a regular road). The behavior is
undocumented and relies on
Congratulations for the huge improve performance for WFS filtering with
postgis and oracle...
Mapserver 7 doesn't use wfs_encoding specified in the mapfile anymore, I
see anything in the changelog about that.
Is there something change?___
Richard,
Allowing for image/gif in requests and GIF outputformats is to allow
existing mapfiles and requests to still be serviced without breaking,
even though the returned format will be png. The gif dependency is
there to allow loading of gif pixmap symbols, as was already the case.
--
thomas
oh!
That means that if our database or datasource is encoded iso-8859-1, we
need to set ENCODING iso-8859-1 in all our layers, there is no parameter
at the MAP level right?
And,
Mapfiles themselves will be expected to be UTF8-encoded. Non UTF8-encoded
mapfiles will need to be iconv?d to utf8.
Yes, that is correct. We need to update the migration guide to include this.
On 13 February 2015 at 10:39, steve.tout...@inspq.qc.ca wrote:
oh!
That means that if our database or datasource is encoded iso-8859-1, we
need to set ENCODING iso-8859-1 in all our layers, there is no parameter
at
There is question about placing the parts of lines in various layers.
I added the small part of line above the highway with linecap=butt for stops
the line exactly at the end as described in
http://mapserver.org/mapfile/symbology/construction.html#linecap.
But butts of the line has some thin
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