Re: [Qgis-developer] Misaligned Google OpenLayers layer
A little hack to get it working correctly in your area:
You can change the level of maximum zoom by editing line 24 of
.qgis/python/plugins/openlayers/html/google_satellite.html
The basic file says:
{ type: google.maps.MapTypeId.SATELLITE, numZoomLevels: 22 }
I had to change to:
{ type: google.maps.MapTypeId.SATELLITE, numZoomLevels: 20 }
and the plugin will not try to get images at higher resolution (which
are not available anyway). Jut try several values to see what zoom level
is adapted to your study area.
Still, I would love to see a real solution to the problem.
Regards,
Leyan
On 04/04/2013 02:19 PM, Janneke van Dijk wrote:
Does anyone know of a workaround? Matt Boyd suggested saving images
and loading them for these specific zoomlevels - could anyone tell me
how to go about that (and is it allowed under the Google terms)?
Janneke
On 04/04/2013 00:07, AntonioLocandro wrote:
I confirm this on latest QGIS master + windows 7, also confirm it
doesn't
happen with bing
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[Qgis-developer] Status of Plugins to load PostGIS Raster and MBTiles directly?
Hi, What is the status of plugins 1. to load PostGIS Raster and 2. to load MBTiles directly into QGIS as (raster) layer? Yours, Stefan ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Status of Plugins to load PostGIS Raster and MBTiles directly?
On 2013/4/7 I wrote What is the status of plugins 1. to load PostGIS Raster and 2. to load MBTiles directly into QGIS as (raster) layer? To be more specific: I really mean loading PostGIS Raster and MBTiles directly, w/o trick using GDAL (GdalTools?) and configuring .VRT by hand before. For PostGIS Raster specifically I'm aware of the plugin Load PostGIS Raster (alias WKT Raster Plugin?) from Mauricio de Paulo (QGIS Official Repo. 2). Yours, Stefan 2013/4/7 Stefan Keller sfkel...@gmail.com Hi, What is the status of plugins 1. to load PostGIS Raster and 2. to load MBTiles directly into QGIS as (raster) layer? Yours, Stefan ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Status of Plugins to load PostGIS Raster and MBTiles directly?
Le dimanche 07 avril 2013 21:26:00, Stefan Keller a écrit : On 2013/4/7 I wrote What is the status of plugins 1. to load PostGIS Raster and 2. to load MBTiles directly into QGIS as (raster) layer? To be more specific: I really mean loading PostGIS Raster and MBTiles directly, w/o trick using GDAL (GdalTools?) and configuring .VRT by hand before. For PostGIS Raster specifically I'm aware of the plugin Load PostGIS Raster (alias WKT Raster Plugin?) from Mauricio de Paulo (QGIS Official Repo. 2). Note that with GDAL 1.10, you'll be able to open mbtiles files directly as any other GDAL rasters. Yours, Stefan 2013/4/7 Stefan Keller sfkel...@gmail.com Hi, What is the status of plugins 1. to load PostGIS Raster and 2. to load MBTiles directly into QGIS as (raster) layer? Yours, Stefan ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Status of Plugins to load PostGIS Raster and MBTiles directly?
Hi Even
Thanks for the hint! Of you really mean by open mbtiles files directly as
any other GDAL rasters being able to access files with postfix .mbtiles
(not by postfix .VRT) - that's what I mean.
Remains the issue for loading PostGIS Raster: When I try to load a Add a
Postgis Raster Layer (using Load PostGIS Raster (alias WKT Raster
Plugin?) from Mauricio de Paulo) I get the error below (I tried it with
QGIS 1.8 and 1.9 under Windows).
Yours, Stefan
---
ERROR: Column geo.out_db does not exist
LINE 7: geo.out_db,
^
Query:
SELECT
cla.relname, nsp.nspname, cla.relkind = 'v', pg_get_userbyid(relowner),
cla.reltuples, cla.relpages,
CASE WHEN geo.r_raster_column IS NOT NULL THEN geo.r_raster_column ELSE
att.attname END,
geo.pixel_types,
geo.scale_x,
geo.scale_y,
geo.out_db,
geo.srid
FROM (select oid, pg_class.* from (select relname from pg_class except
select relname from pg_class,raster_overviews where relname=o_table_name)
as exclude,pg_class where exclude.relname=pg_class.relname) AS cla
JOIN pg_namespace AS nsp ON
nsp.oid = cla.relnamespace
JOIN pg_attribute AS att ON
att.attrelid = cla.oid AND
att.atttypid = 'raster'::regtype OR
att.atttypid IN (SELECT oid FROM pg_type WHERE
typbasetype='raster'::regtype )
LEFT OUTER JOIN raster_columns AS geo ON
cla.relname = geo.r_table_name AND nsp.nspname = r_table_schema AND
lower(att.attname) = lower(r_raster_column)
WHERE cla.relkind IN ('v', 'r') AND (nspname != 'information_schema' AND
nspname !~ 'pg_')
ORDER BY nsp.nspname, cla.relname, att.attname
OK
--
2013/4/7 Even Rouault even.roua...@mines-paris.org
Le dimanche 07 avril 2013 21:26:00, Stefan Keller a écrit :
On 2013/4/7 I wrote
What is the status of plugins
1. to load PostGIS Raster and
2. to load MBTiles
directly into QGIS as (raster) layer?
To be more specific:
I really mean loading PostGIS Raster and MBTiles directly, w/o trick
using
GDAL (GdalTools?) and configuring .VRT by hand before.
For PostGIS Raster specifically I'm aware of the plugin Load PostGIS
Raster (alias WKT Raster Plugin?) from Mauricio de Paulo (QGIS
Official
Repo. 2).
Note that with GDAL 1.10, you'll be able to open mbtiles files directly as
any
other GDAL rasters.
Yours, Stefan
2013/4/7 Stefan Keller sfkel...@gmail.com
Hi,
What is the status of plugins
1. to load PostGIS Raster and
2. to load MBTiles
directly into QGIS as (raster) layer?
Yours, Stefan
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[Qgis-developer] Select by Location tool and other things
I was using the select by location tool today and here are my thoughts. 1st. Once it finishes the selection it gives the result in the status bar of QGIS, I think if it is succesful it should close the current window and show a pop up XX/XXX features selected, and during the performing of the operation a progress bar should be shown that way we know it is working 2nd. I saved this selection to a folder as a shapefile, the behavior I was expecting was for a pop up window or something asking if I wanted to add this layer to the QGIS or not. Instead I had to navigate to the folder where it was saved and add it. 3rd. On my laptop running windows 8 some of the popup dialogs of QGIS overrun the task bar at the lower part of the screen making it impossible to press the ok button or others. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] How do we deal with duplicate functionality in Select by Location and Spatial Query Plugin?
just yesterday i needed a spatial query but i realize that none of existing plugin or core function have the possibility to apply a buffer for selection. i discovered a plugin called not properly query by example that lets to apply a buffer (http://hub.qgis.org/projects/richie). at the moment, it works only in 1.8. do you think it's possible to incorporate this feature into core? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/How-do-we-deal-with-duplicate-functionality-in-Select-by-Location-and-Spatial-Query-Plugin-tp5044808p5045096.html Sent from the Quantum GIS - Developer mailing list archive at Nabble.com. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Select by Location tool and other things
Hi, The 1st point was already reported as a regression on this ticket: http://hub.qgis.org/issues/7528 . I dont know if I should report this as a separated ticket. What do you think? Pedro From: Antonio Locandro I was using the select by location tool today and here are my thoughts. 1st. Once it finishes the selection it gives the result in the status bar of QGIS, I think if it is succesful it should close the current window and show a pop up XX/XXX features selected, and during the performing of the operation a progress bar should be shown that way we know it is working 2nd. I saved this selection to a folder as a shapefile, the behavior I was expecting was for a pop up window or something asking if I wanted to add this layer to the QGIS or not. Instead I had to navigate to the folder where it was saved and add it. 3rd. On my laptop running windows 8 some of the popup dialogs of QGIS overrun the task bar at the lower part of the screen making it impossible to press the ok button or others. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Old symbology removed in master
Hi just a quick note that old symbology API has been removed: QgsRenderer (+ implementations), QgsSymbol and few others are gone. Projects using old symbology still can be loaded and old symbology will be automatically converted to new symbology (just in memory, so if you do not save the project it will continue using old symbology). There are few things that are currently not being converted properly to new symbology: - data-defined rotation / scale / symbol name - TODO - map units flag for point symbol - TODO - texture for fill style - no equivalent in new symbology (svg fill is better anyway) - continuous color renderer - no equivalent in new symbology (graduated symbol renderer may be used instead) - composer - legend items for old symbology are ignored and need to be recreated manually Old labeling has been kept as-is - there's not so much code involved (basically just one class, QgsLabel) so it's not such hot topic within the API cleanup. I am aware that few unit tests related to rendering got broken, I will fix them soon. (btw. there are few failing tests not related to the symbology changes: qgis_atlascompositiontest, qgis_composerhtmltest) How do others feel about dropping V2 postfix from new symbology classes for QGIS 2.0? E.g. QgsSymbol instead of QgsSymbolV2. I would like to see those removed to keep the API clean. Regards Martin ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Select by Location tool and other things
I think they are different, although have some similarities. I don't know what the right approach about reporting would be but I guess I was hoping someone in the developer list would check this out ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Old symbology removed in master
I would say remove all deprecated things and just move forward and have cleaner better code ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
