[Qgis-user] Create a non spatial index on an attribute in QGIS before joining two layers

2014-05-30 Thread Jess Dyer
Hi, I'm using QGIS 2.0.1 on Windows 7. I'm trying to join a .dbf which contains no spatial data to a shape file containing spatial data. Ideally I'd like to create an attribute index on the join field in the .dbf before I join it to the shape file. Does anybody know how I can do this? Also

[Qgis-user] Categorised Styling of PostGIS layers

2014-05-30 Thread McDonaldR
Morning all, I'm trying to style some flooding probability data. It's in PostGIS and I'm using QGIS master (same issue in 2.0 and 2.2 though). My polygon layer has a probability field with values H, M and L. If I select a categorised style using the probability field I get the expected

Re: [Qgis-user] Categorised Styling of PostGIS layers

2014-05-30 Thread Alexandre Neto
Somehow QGIS is not finding any of those 3 values in the features in that extent. Can you select a few visible (pink) features and check their probability field values? Are you sure that all you features have valid values in the prob column? Try build that same stack of symbols using rule-based

Re: [Qgis-user] Categorised Styling of PostGIS layers

2014-05-30 Thread McDonaldR
Hi Alexandre, Brent Thanks for the pointers. Rules based renderer failed but it work on the same data in different format. Going back to the source data (ESRI FGDB) and checking PostGIS I noticed the prob field was set to char(50). I reloaded the data with the field as varchar(50) and it now

Re: [Qgis-user] Categorised Styling of PostGIS layers

2014-05-30 Thread Alexandre Neto
That sounds still strange. Do you have space characters on your fields? I would definitely remove them. Either way, in Rule based symbology, you could use a rule like this: prob like 'H%' Alexandre Neto On Fri, May 30, 2014 at 12:47 PM, McDonaldR mcdona...@angus.gov.uk wrote: Hi

[Qgis-user] LRS Plugin

2014-05-30 Thread nelsonjsilva
Hello all, I will start exploring LRS Plugin. Does anyone have any free sample data to try? Any tricks and tips for this plugins? Thanks Nelson Poupe na sua conta de telefone com os melhores preccedil;os para moacute;veis e fixos.

[Qgis-user] 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-user] Share some of my Processing Scripts

2014-05-30 Thread AntonioLocandro
Thanks for sharing them, it would be nice if there was something similar to plugins to install processing scripts -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Share-some-of-my-Processing-Scripts-tp5143276p5143280.html Sent from the Quantum GIS - User mailing list

Re: [Qgis-user] Problem to download data from OpenStreetMap

2014-05-30 Thread Caroline Kwan
Dear Sir/Madam, As per QGIS 2.2 user guide, I can download data from Opensteetmap when connecting with OSM server, how could I connect with the server?. Would you please give me a hand? Regards Caroline ___ Qgis-user mailing list

Re: [Qgis-user] Share some of my Processing Scripts

2014-05-30 Thread Paolo Cavallini
Il 30/05/2014 16:37, AntonioLocandro ha scritto: Thanks for sharing them, it would be nice if there was something similar to plugins to install processing scripts agreed, a long standing idea, nedds some code writing though. anyone interested? all the best. -- Paolo Cavallini - www.faunalia.eu

Re: [Qgis-user] Share some of my Processing Scripts

2014-05-30 Thread Etienne Tourigny
maybe a github repository is more practical and easier to setup On Fri, May 30, 2014 at 11:58 AM, Paolo Cavallini cavall...@faunalia.it wrote: Il 30/05/2014 16:37, AntonioLocandro ha scritto: Thanks for sharing them, it would be nice if there was something similar to plugins to install

Re: [Qgis-user] Problem to download data from OpenStreetMap

2014-05-30 Thread G. Allegri
Have you clicked on Vector - Openstreetmap - Download data? 2014-05-30 17:07 GMT+02:00 Caroline Kwan cpmk...@yahoo.com.hk: I don't have the promt to define the area and am rejected to do it? Since this is my first time to download data from Openstreetmap. would you please give me a

Re: [Qgis-user] Categorised Styling of PostGIS layers

2014-05-30 Thread Alexandre Neto
I have tested myself and I can confirm this behavior with char(x) values. If the classifier identify 3 different classes, but the renderer does not draw them. I think this might be classified as a bug. Maybe you should fill a bug report, with all the steps to reproduce the error. Also, maybe a

Re: [Qgis-user] Categorised Styling of PostGIS layers

2014-05-30 Thread McDonaldR
Filed as a bug: https://hub.qgis.org/issues/10401 Ross From: Alexandre Neto [mailto:senhor.n...@gmail.com] Sent: 30 May 2014 16:21 To: McDonaldR Cc: Brent Wood; QGIS User Subject: Re: [Qgis-user] Categorised Styling of PostGIS layers I have tested myself and I can confirm this behavior with

Re: [Qgis-user] Share some of my Processing Scripts

2014-05-30 Thread Victor Olaya
Awesome work, thanks a lot Michael! The github repo idea sounds rather feasible. We can have one under the QGIS organization and people can make pull requests against it to add new scripts and models. We can add a commit hook to the git repo that builds a file with a list of available

Re: [Qgis-user] Problem to download data from OpenStreetMap

2014-05-30 Thread Clifford Snow
On Fri, May 30, 2014 at 7:47 AM, Caroline Kwan cpmk...@yahoo.com.hk wrote: As per QGIS 2.2 user guide, I can download data from Opensteetmap when connecting with OSM server, how could I connect with the server?. Would you please give me a hand? I've been using QGIS for the past couple of

Re: [Qgis-user] Problem zooming in on ECW files in QGIS

2014-05-30 Thread Stefan Sylla
I had the same issue. Unfortunately I did not find a way to solve it, however, I am doing a workaround by converting the ecw-files into JPEGs using gdal_translate (in QGIS this would be under Raster Conversion translate). The JPEGs will have the same size as the ecw's and you get rid of that