Re: [Qgis-developer] have aggregate/window expressions ever been discussed?

2014-05-30 Thread Nathan Woodrow
Here is the way I currently see it. Currently there is no really easy way to do cross layer queries. Lets assume that the layers are not database based, which a lot of time they are not, or are mixed data sources, which I deal with a lot. Currently your only option (if you want to do query type st

[Qgis-developer] Metasearch error in Qgis 2.3.0-21 64bit Win

2014-05-30 Thread Mauro Alberti
Hi all, I'm trying QGIS from standalone installer 2.3.0-21 64bit (Win 8) and at the start I'm getting a message error related to the MetaSearch plugin, that doesn't find the pytz module. Is this a known issue? Mauro ___ Qgis-developer mailing list Qgis-

[Qgis-developer] Share some of my Processing Scripts

2014-05-30 Thread kimaidou
Hi QGIS users and devs, I would like to share the Processing scripts I have created this last 2 months. Here is the list : Database = * Create vector layer from PostGIS table : fill the database connection parameters, choose a table and an optionnal WHERE clause, and get the result as a

Re: [Qgis-developer] Metasearch error in Qgis 2.3.0-21 64bit Win

2014-05-30 Thread Tom Kralidis
Isn't pytz being picked up from https://github.com/qgis/QGIS/tree/master/python/ext-libs ? On Fri, May 30, 2014 at 7:38 AM, Mauro Alberti wrote: > Hi all, > I'm trying QGIS from standalone installer 2.3.0-21 64bit (Win 8) and at the > start I'm getting a message error related to the MetaSearch p

[Qgis-developer] Implemented break lines on intersections option during line layers editing

2014-05-30 Thread G. Allegri
I've implemented the option to break lines when a new line intersects existing lines on the same layer. I've added the option to the "snapping options" dialog. Having the "avoid intersections" option for polygons, I've added a new column to define the different meanings of the checkbox, in case it'

Re: [Qgis-developer] Implemented break lines on intersections option during line layers editing

2014-05-30 Thread G. Allegri
PS: probably we'll need a nested tree in case more options will be added for the different kind of layers. 2014-05-30 18:53 GMT+02:00 G. Allegri : > I've implemented the option to break lines when a new line intersects > existing lines on the same layer. > I've added the option to the "snapping

Re: [Qgis-developer] Metasearch error in Qgis 2.3.0-21 64bit Win

2014-05-30 Thread Mauro Alberti
On Fri, May 30, 2014 at 5:42 PM, Tom Kralidis wrote: > Isn't pytz being picked up from > https://github.com/qgis/QGIS/tree/master/python/ext-libs ? > No, at least in my case the MetaSearch module bundled with the installer doesn't start correctly and is then signalled as corrupted, due to lack o

[Qgis-developer] Failed to merge geometries

2014-05-30 Thread Pancho Arevalo
Dear Community: We have been working more than one year with this excellent GIS tool and I have seen so much potential in it. I have a small problem that I would like to share with you to see if you can help. Curiously, the merge tool(combines selected features of advanced scanning bar) does not

Re: [Qgis-developer] [GRASS-dev] GRASS & QGIS: the future

2014-05-30 Thread Markus Neteler
On Fri, May 30, 2014 at 12:38 AM, Glynn Clements wrote: > > Radim Blazek wrote: > >> > Can you try the attached patch? The new function should be used like: >> > >> > if (setjmp(*G_fatal_longjmp(1))) { >> > // this will be executed on fatal errors >> > } >> >> Works. Ca

Re: [Qgis-developer] [GRASS-dev] GRASS & QGIS: the future

2014-05-30 Thread Markus Neteler
On Fri, May 30, 2014 at 9:33 PM, Markus Neteler wrote: > On Fri, May 30, 2014 at 12:38 AM, Glynn Clements ... >> Committed in r60590. >> >> The only aspect which might be invasive is that defs/gis.h now >> includes for the jmp_buf declaration. Although this is a >> standard C header, it's not nec

Re: [Qgis-developer] have aggregate/window expressions ever been discussed?

2014-05-30 Thread Olivier Dalang
Hi ! Great thread :-) Just a thought : if we are able to load shapefiles and other non-db formats through spatialite, is there a point in still being able to load them the old way ? Won't this just cause confusion, and force us to maintain an artificial and less powerful query language ? And wha

Re: [Qgis-developer] have aggregate/window expressions ever been discussed?

2014-05-30 Thread Nathan Woodrow
On Sat, May 31, 2014 at 10:33 AM, Olivier Dalang wrote: > Just a thought : if we are able to load shapefiles and other non-db > formats through spatialite, is there a point in still being able to load > them the old way ? Won't this just cause confusion, and force us to > maintain an artificial a