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 Yearling
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Apr
5
comment Export .qml file using QGIS API
@Falcoa, have you seen this gis.stackexchange.com/a/130304/6191?
Apr
5
revised Export .qml file using QGIS API
deleted 2 characters in body
Mar
30
comment QGIS 2.4 : How to search an Attribute Table?
More "complex" searches, you will need to use the advanced filter option and use and expression like: "name" = 'something' or "name" = 'something else'
Mar
28
answered How to visualize point accuracy with buffers in QGIS?
Mar
24
revised Adding Plugins in QGIS Essen 2.14.0
edited title
Mar
15
comment Qgis Python - Legends in Horizontal
Don't know how to do it in pyqgis. But in map composer that is done by setting the number of columns at least as big as the number of legend items. So @ArMoraer must be on the right track.
Mar
9
comment How does a GPS device determine bearing?
AFAIK you are right. The bearing, if not aided by other instruments, is taken by using the current and last position. The same goes to velocity (that also uses time). Normally bearing goes wild when the device is stopped because any small change in the position will reflect on it. While velocity is affected by bigger positional error, making it look like you are traveling really fast.
Mar
2
awarded  Yearling
Mar
2
revised Shapefile Polygon does not display in QGIS
deleted 2 characters in body; edited title
Feb
14
comment Modifying CSV file in QGIS before joining it to shapefile?
@sig_renato, I have updated my blog post about how to use Censos 2011 data in QGIS, have a look: sigsemgrilhetas.wordpress.com/2013/05/07/…
Feb
12
comment Modifying CSV file in QGIS before joining it to shapefile?
Out of curiosity, are you trying to use Censos 2011 data?
Feb
12
revised Modifying CSV file in QGIS before joining it to shapefile?
added 349 characters in body
Feb
12
answered Modifying CSV file in QGIS before joining it to shapefile?
Feb
5
comment Concatenate or group by values using spatial join in QGIS?
You don't need administrator privileges to install plugins.
Feb
4
awarded  Electorate
Feb
3
revised Is there any model builder in QGIS or other open source GIS?
added 435 characters in body
Feb
3
comment Is there any model builder in QGIS or other open source GIS?
Sextante plugin is now core in the recent versions of QGIS and is called "Processing"
Feb
3
comment How to interrupt contour lines beneath elevation labels (instead of using label buffers)?
Just some ideas to ease the task: To select the multiple segments to draw the label, Select by Polygon or Select by Freehand can be handy. Also, another aproach would be creating a scratch line layer to draw lines that intercept the contours, and then do a Select by location.
Feb
3
comment How to calculate polygon areas in QGIS?
In current versions of QGIS if your data is in a Geographic CRS you can use the function transform() to project the geometries to a projected system (Preferably an equal area one) without the need to duplicate your data. In the Field calculator, something like this should work: area($geometry, 'EPSG:4326','EPSG:3763')
Feb
3
revised How to calculate polygon areas in QGIS?
I have updated the name of the Operator as in recent versions os QGIS this have changed