ok.
Thx.
A.
Il 16/01/2017 13:00, Paolo Cavallini ha scritto:
Il 16/01/2017 12:59, aperi2007 ha scritto:
Hi,
I dont know any postgis specific server-side simplification option.
:(
Perhaps you mean the "rendering --> Enable feature simplification by
default for newly added layers
s server-side simplification for
this layer? Maybe it could throw these errors.
Alvaro
----
*De:* aperi2007
*Para:* qgis-developer@lists.osgeo.org
*Enviado:* Lunes 16 de enero de 2017 12:16
*Asunto:* Re: [Qgis-developer] Valid or in
QGIS retrieve geometry from postgis using WKT or WKB ?
AFAIK The WKT is less precision than WKB.
A.
Il 16/01/2017 11:37, Paolo Cavallini ha scritto:
Hi all,
when loading a layer in QGIS 2.18 I get from the PostGIS log panel a
series of notices of the type:
2017-01-16T11:34:52 1 NOT
Hi Regis,
The shapefile is obviously more fast in opne than a postgres connection.
Is due to the different need of resources.
The postgres need to assign a lot of resources for every connection that
it is opening.
I do't know quite well the pgpool solution, but I guess it cannot
helpyou becau
Sorry for my english.
I would mean
Perhaps a better choice could be to have a label outside from a Polygon
only when it is could not be COMPLETELY CONTAINS ON it.
Il 19/07/2015 16:47, aperi2007 ha scritto:
Perhaps a better choice could be to have a label outside from a
Polygon only when it
Hi,
Andreas
An option to put always a label outside from a polygon seem a good
solution only when all the polygon are quite similar size (all small).
Perhaps a better choice could be to have a label outside from a Polygon
only when it is could not be all inside it ?
Andrea Peri.
Il 19/07/20
This require to define a distinct aliasing on webserver for every service.
And not allow to have one unique URL for all the services.
This is good for who have one only service, but not good for who plan to
serve many services.
A.
Il 04/10/2014 14:52, Alessandro Pasotti ha scritto:
>like
>
e button and
logically end on the "add button".
Regards,
Andrea.
Il 06/09/2014 08:12, Mathieu Pellerin ha scritto:
I don't think you should comparing adding group/dataset against
deleting a group/dataset legend layer. The latter is already unified
via either a single keyboa
Hi,
I guess in a GIS oriented product
Is necessary to avoid to mix the interface characteristics (the group is
an interface object) and the data characteristics (the shapefile is not
an interface object).
I guess more beter if add/remove dataset is separated phisically from
add/remove a group
Alessandro Pasotti ha scritto:
2014-08-30 13:28 GMT+02:00 aperi2007 :
Another question could be the timeout.
Infact. If a processing take too much time to end.
It should go in timeout.
So not only concurrency need, but also a timeout system to avoid the lock
never ending of resources.
This i
Another question could be the timeout.
Infact. If a processing take too much time to end.
It should go in timeout.
So not only concurrency need, but also a timeout system to avoid the
lock never ending of resources.
A.
Il 30/08/2014 13:21, Alessandro Pasotti ha scritto:
2014-08-29 18:05 GMT+
Hi,
only for better understanding every details,
there is a list of actual member list of PSC.
And my curiosity is for the affermations:
after all, only 3 out of 7 positions are
meant for developers
I guess a short curriculum of every psc member could help to understand
the role of everyone.
Hi Zoltan.
Yes, this is the usual solution in the sqlite world.
I don't like it because is not a scalable solution when there are many
records and there are relations with other tables.
Also an usual problem is to have a primary key filed with the same
values of the original table.
The solut
I guess the issue was resolved.
Look at this tickets.
http://hub.qgis.org/issues/10327
and this
http://hub.qgis.org/issues/8664
You should define one or more environment variables.
for path.
We use this approach succesfully.
A.
Il 14/08/2014 17:54, Alessandro Pasotti ha scritto:
Hi,
I notic
C® 06-042
>Version: 1.3.0
>Category: OpenGIS® Implementation Specification
>Editor: Jeff de la Beaujardiere
>OpenGIS® Web Map Server Implementation Specification
>Copyright © 2006 Open Geospatial Consortium, Inc. All Rights Reserved.
Regards,
Andrea.
Il 08/06/2014 20:56, aperi200
Il 08/06/2014 15:42, Andreas Neumann ha scritto:
You can help to make QGIS server more standards compliant, but you have
to properly document this (with links to specifications) and find a
developer willing to work on this.
I am quite confident that these issues can be resolved.
Sorry Andras
Sorry Alx,
perhapsyou don't know well the WMS specs ?
The QGIS server is really far from be a good WMS sErver.
It has not the multy style rendering.
It has not the "named groups" if don't allow to change the html response .
It don't allow to return a GML response to the user in a GetFeatureInfo
You mean this ?
http://www.sourcepole.com/svg-symbols-in-qgis-with-modifiable-colors
This need to modificate manually the svgs t add some tokens inside them.
Andrea.
Il 23/05/2014 10:31, Paolo Cavallini ha scritto:
Hi all.
I'm working on some SVG symbols for QGIS. I wish to make it possible t
I have really difficulty to write of a so complex question in english.
:(
However try to explain.
The shapefile is absolutely a bad solution for interchange usage.
We experiment every day troubles. Sometimes the troubles was discovered
after many time.
The shapefile born as a simply format for
AFAIK in a SLD style should never be put a direct sql string.
The SQL is at datasource level for dataset filter and this is a question
outside from the style.
In the style should be put only some filter for classifications.
This is more affordable with the CQL rather than SQL.
Apart from this,
The 3MB size is the size of an empty DB spatialite .
A DB emty is 3MB size .
A DBspatialite with 1 single dataset of 10MB is
3MB +10MB = 13MB.
A DBspatialite with 3 dataset everyone of 10MB is
3MB + 10MB +10MB + 10MB = 33MB.
Also, AFAIK the goal of Luigi is storing in the spatialite the SLD
The arial is not available on linux machines.
But the liberation Fonts are an Arial with an opensource licensing.
http://en.wikipedia.org/wiki/Liberation_fonts
We use they usually with MapServer and qgis-server.
If interested, follow this link for the download.
https://www.redhat.com/promo/fonts
ter to the
getcapabilites of qgis.
So you have no problem in evolutions of projects .qgs file formats
A.
On 03/01/2014 15:45, Alessandro Pasotti wrote:
2014/1/3 aperi2007 mailto:aperi2...@gmail.com>>
The RULE ?
It need to know exactly the class name,
but AFAIK the rule name is no
On 03/01/2014 15:47, rldhont wrote:
Yes, but you can query the style in SLD and have the CLASS name.
Others clients like mapfish use it
Regards,
René-Luc D'Hont
Hi,
Is really interst this information.
I don't know this option.
Is a wms specs request ?
Thx,
Andrea.
___
The RULE ?
It need to know exactly the class name,
but AFAIK the rule name is not available from the GetCapabilities
don't ?
A.
On 03/01/2014 15:27, Alessandro Pasotti wrote:
2014/1/3 Yves Jacolin mailto:yjaco...@free.fr>>
Hello,
Le vendredi 3 janvier 2014 13:14:57
On 03/01/2014 13:06, Alessandro Pasotti wrote:
I also think it's not possible at the moment.
But I like the way it was implemented in other frameworks, all I need
is a way to get the style image for a single "class". I guess we need
to add a custom WMS method to the QGIS Server.
This is possi
AFAIK
The strategy of 2-98 is usually useful when there a "noised image",
because we assume that the noise is a white noise and it
is randomized an isolated spikes.
THis is absolutely a right theory and really useful,
ma what kind of imagge are usually used in a gis system.
If we think at th
I guess instead that much better should be a group checkbox that
enable/disable the under childs layer.
This allow OFF the actual configuration or ON that same configuration.
Actually the group checkbox when checked put ON all the layer.
This often is mean too much information .
Instead the mut
Not always is preferrable to suppress the small features.
Often in our rendering we prefere to substitute a small rendering of
kind polygon with a point rendering at lowest scales.
This is possible using the Rule-Rendering
also is possible to use the rule-rendering to define a rule that in a
s
On 24/07/2013 17:55, Larry Shaffer wrote:
I think QGIS should offer the option to on-the-fly try to fix those
geometries. This was discussed previously [0]
The MakeValid is not a fast process.
Try to apply it on-the-fly will slow again the labelling flow.
Another problem is tht it could change
Hi,
in mapserver is possible to define more environment variables and rfer
to each of they for each of projects called.
I guess this is a good and flexible approach.
I don't know but perhaps is possible also in qgis-server.
Regards,
Andrea.
On 20/06/2013 07:50, Alex Mandel wrote:
On 06/19/
Hi Agus ,
thx for your informations.
> Opening the raster layers very fast but getting a bad visualization
> would not be a major
> waste of time? This is what currently happens to me: the initial
> display is always useless.
>
I understand your point of view, but i guess is not a need for every
Hi Marco,
>It is also possible to call QGIS server without map parameter and to
>place the .qgs file into the same directory as the qgis_mapserv.fcgi
>executable.
I like to avoid to mix cgi executables from other configuration and
readable files.
>In practice, a better solution is to use Apac
Hi,
I'm study-ing the qgis-server.
I notice to call the qgis-server is need to pass also the file-map and
it eventually path.
like this:
http://localhost/cgi/qgis_mapserv.fcgi?MAP=/home/~user/map-files/test.qgs
this is a bit complicated url.
Because if I should decide to change the path to th
Hi Bill,
I guess perhaps you could calculate the
PointOnSurface (don't the centroids) for every single feature received.
The PointOnSurface (available on spatialite for example)
Will Allow you to understand if a new Features received is the same or
is another.
Another technics should be calcu
I have found why my schema don't appear.
It was the
"Only look in the 'public' schema".
Unchecking it was appeared.
I was beat before because,
when check the
"Only look in the public schema"
was reported me not only the tables in the public but also all the
tables (with geometry) in other schem
>are you sure it is not a permission problem? There are permissions
>schema usage and on table, views, and more. If you don't have the
>permissions, it won't be listed.
>
>Andreas
Hi,
I check my grant, its all ok.
Also I update to the 1a1f5eb.
But again I cannot see it.
More explain:
I can s
Hi,
Using the postgis driver,
the option "Also list tables with no geometry"
work only on shemes where there is almost a table with geometry :)
Infact I create a scema with only one table and this single table has no
geometry.
This schema and the table is not lists when try to connect to the
Hi,
I notice the last available version of qgis-dev (from osgeo4w-setup)
is numbered as
b34f924
But this version (b34f924) is not listed in qgis-commit list.
Andrea.
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>Hi all.
>If the .shx file is missing for a given .shp, qgis will correctly
>complain and will
>not load the shapefile. Apparently in other sw this issue is solved by
>rebuilding the
>shx[0] (it seems a common problem for CAD users, for instance[1]).
>Would it be feasible for qgis to have the s
>It must be possible, as there are utilities that do it, e.g.
>http://arcscripts.esri.com/details.asp?dbid=10806 and shapecheck.
>I do not know if there are free utils though.
>All the best.
>--
>Paolo Cavallini - Faunalia
Yes The great "shapecheck".
I use it from many years to resolve the missi
> Hi Andrea
>
> I assume you are using old labeling system (Labels tab in layer
> properties) - this one does not handle collisions at all. Try new
> labeling instead (menu Layer> Labeling -or- look for the icon in
> toolbar) and use "horizontal" or "free" placement - it should do what
> you need
>Hi,
>as you probably know, raster reprojection is using approximate
>reprojection to get acceptable rendering speed. Now I am thinking
>about a possibility to implement the same also for vectors, to speed
>up vectors rendering. What do you think about that? Does it make
>sense?
>
>Radim
This is
>Hi all.
>Thanks to the hard work of Giuseppe Sucameli, the supervision of
>Martin Dobias, and
>the support of Google for its Summer of Code initiative, DB Manager is
>now available.
>DBManager's aim is to merge together some QGis DB plugins, e.g.
>PGManager, SLManager,
>RT_Sql_Layer.
>...
>It's
Hi,
I'm using the qgis 67dfd2e.
When I'm try to render a set of polygons with a graduated or categorized
choose.
I have the message:
"the selected color ramp is not available".
And
in the combo "color ramp" is not possible to definy a new ramp.
Is a bug this ?
Andrea.
___
Il 27/08/2011 03:59, Giuseppe Sucameli ha scritto:
If I remember the problem Andrea wrote, neither the plugin installer worked
under proxy in that case.
Probably it was due a unsupported authentication method because proxy settings
was well-filled.
@Andrea, could you investigate further and give
>It would be nice to release 1.7.1 version with only bugfixes and no new
>features.
>
>I discovered that with QGIS 1.6-1.7 WMS connection never uses proxy
>user/password authentication, this is a big problem in corporate
>environments. I filed the bug #3844. The bug appeared after the
>rewrite of
Hi,
Testing the Metatools, I notice the geographics box is always load with
coords from actual SRS od map-canvas.
Instead in the ISO19115 it should always be filled with Geographicals
coords (lat. long).
So it should convert the coords from SRS of MapCanvas to EPSG:4326.
Regards,
Andrea Peri
Hi,
I notice there is avaliable a new psycopg2.
http://initd.org/psycopg/articles/2011/06/12/psycopg-242-released/
Should be effort to update the osgeo4w package to this new version ?
Some QGIS plugins need psycopg2.
I see this new version has some enhancement with PG 9.0
as reported here.
http
Hi,
after update to last version qspatilaite,
opening the qspatialite plugin I see this error on windows .
An error has occured while executing Python code:
Traceback (most recent call last):
File
"C:/Users/andrea/.qgis/python/plugins\QspatiaLite\qspatialite.py", line
67, in run
dlg =
Q
Hi Marco
thx for response.
it work very well.
Just a little question for fill section.
My symbols was with
fill:none
I try using
fill:param(fill) none
but qgis seem don't recognize it
I guess the 'none' value is not supported right ?
Hovewer thx for this enhancement. It is very useful and s
Hi,
I'm try-ing the option to change the color/width of SVG symbol
following instruction in
http://www.sourcepole.ch/
After create the symbol with Inkscape I see the SVG has
this structure:
...
style="fill:none;stroke:#00;stroke-width:0.1;stroke-linecap:butt;
stroke-linejoin:miter;stroke-o
Hi,
Just now was released the geos 3.3.0 version.
Is possible to update it in the osgeo package ?
Regards,
Andrea.
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Hi,
updating the CSW plugin I have this error:
Couldn't load plugin cswclient due an error when calling its
classFactory() method
Traceback (most recent call last):
File "C:/osgeo4w/apps/qgis-dev/./python\qgis\utils.py", line 138, in
startPlugin
plugins[packageName] = package.classFact
Hi Paolo,
On Mon, 04. Apr 2011 at 08:44:37 +0200, Paolo Cavallini wrote:
/ Yes, libqtwebkit-dev is needed, and it is now available in testing.
/>
No. Webkit is required, yes. But on squeeze it's in libqt4-dev.
Checkout debian/control.squeeze for a current dependency list for the squeeze
pack
Hi,
in the list of dependencies for qgis on linux
as report in
http://www.qgis.org/wiki/Installation_Guide#Install_build_dependencies
the library"libqtwebkit-dev" seem to be need only for
"maverick".
I try compile using the squeeze stable version.
And the ccmake ask me the "libqtwebkit-dev".
Un
Hi,
I notice the osgeo4w installer (I'm on windows 7) has some items
repeated in the lib section of advanced install.
I notice two times
gdal17
gdal17-ecw
gdal17-mrsid
as items #8 and so on
and the same repeated as items #82 of the same section.
Apparently all seem work,
but I don't think t
Il 25/12/2010 10:31, Paolo Cavallini ha scritto:
Il giorno sab, 25/12/2010 alle 10.14 +0100, aperi2007 ha scritto:
Can anybody see the icons in other 64bit installations?
All the best.
In Win7 - 64bit installation from os4geo (qgis-dev)
I see them.
Thanks - is this a real 64bit?
All the best
Can anybody see the icons in other 64bit installations?
All the best.
In Win7 - 64bit installation from os4geo (qgis-dev)
I see them.
Andrea.
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Hi,
I'm try to test the geometryless capability of qgis.
I'm see-ing qgis report an error because
"there were no columns in the table that are suitable as a qgis key (an
unique index and int4 type).
This is true, my table geometryless is without an int4 field.
Meanwhile I know this is a "mus
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