User Matthias Kuhn

238 votes

Adding basemaps in QGIS

answered Nov 14, 2016 at 9:50

65 votes

Accepted

Ignoring invalid input features with Intersection tool in QGIS?

answered Jul 11, 2018 at 0:14

51 votes

Creating point features with exact coordinates in QGIS

answered Apr 12, 2016 at 5:40

50 votes

Accepted

Creating conditional statement in QGIS Field Calculator

answered Jun 3, 2015 at 15:38

46 votes

Where does QGIS write its error log messages?

answered May 23, 2015 at 20:48

46 votes

Accepted

Was QgsMapLayerRegistry being removed in QGIS 3?

answered Jun 19, 2017 at 7:53

38 votes

Accepted

Is it possible to show our custom message in QGIS Status bar using python?

answered Apr 22, 2013 at 10:27

33 votes

Accepted

Combining Columns QGIS Attribute Table

answered Jun 29, 2018 at 13:28

31 votes

Сreating polygons with straight lines and right angles in QGIS

answered Jul 29, 2020 at 10:14

29 votes

Accepted

Deleting selected features using PyQGIS

answered Aug 29, 2014 at 14:32

27 votes

Accepted

Can QGIS 3.0 be installed and run side-by-side with QGIS 2.x?

answered Dec 5, 2017 at 19:16

26 votes

Accepted

Adding text fields with more than 255 characters?

answered Mar 25, 2018 at 13:26

26 votes

Missing Processing Tools in Vector Menu of QGIS

answered Jul 15, 2016 at 6:32

26 votes

Accepted

Setting default value for attributes in shapefiles using QGIS

answered Sep 19, 2016 at 13:07

25 votes

Accepted

Protecting QGIS Plugin source code

answered Dec 11, 2020 at 9:12

24 votes

Accepted

Displaying azimuth of line in QGIS

answered Dec 6, 2017 at 16:15

23 votes

How to find unique values of an attribute with python in qgis?

answered Aug 28, 2015 at 17:38

19 votes

Accepted

Activating layer by its name in PyQGIS

answered Oct 6, 2015 at 7:14

19 votes

QGIS, Populate field with self-updating formula (like spreadsheet)

answered Jun 5, 2016 at 17:45

19 votes

Accepted

Evaluating raster calculator expressions from console

answered Apr 27, 2013 at 14:39

18 votes

Accepted

Programmatically associating layer with custom UI using PyQGIS?

answered Jul 30, 2013 at 11:35

17 votes

Accepted

Setting transparency per polygon in shapefile in QGIS

answered Oct 9, 2015 at 10:20

16 votes

iface.activeLayer() not working in PyQGIS standalone app

answered Oct 1, 2015 at 14:05

16 votes

Accepted

What are QGIS equivalent functions for ArcPy's Update/Delete Row/Field?

answered Jul 29, 2013 at 10:27

16 votes

Accepted

Automatically reloading raster layers if source is changed in QGIS using PyQGIS

answered Apr 23, 2013 at 11:14

16 votes

Accepted

How to avoid creating corrupt Shapefiles during Editing?

answered Dec 6, 2013 at 11:03

15 votes

Filter features based on their attributes using Python

answered Oct 21, 2013 at 7:32

15 votes

Accepted

QGIS query syntax differs between attribute table and feature filter

answered Sep 29, 2016 at 6:05

15 votes

Accepted

Rendering polygons ordered by size in QGIS

answered Nov 27, 2017 at 9:35

13 votes

Deleting features in PyQGIS?

answered Mar 20, 2019 at 6:56

Stack Exchange Network

383 Answers

Adding basemaps in QGIS

Ignoring invalid input features with Intersection tool in QGIS?

Creating point features with exact coordinates in QGIS

Creating conditional statement in QGIS Field Calculator

Where does QGIS write its error log messages?

Was QgsMapLayerRegistry being removed in QGIS 3?

Is it possible to show our custom message in QGIS Status bar using python?

Combining Columns QGIS Attribute Table

Сreating polygons with straight lines and right angles in QGIS

Deleting selected features using PyQGIS

Can QGIS 3.0 be installed and run side-by-side with QGIS 2.x?

Adding text fields with more than 255 characters?

Missing Processing Tools in Vector Menu of QGIS

Setting default value for attributes in shapefiles using QGIS

Protecting QGIS Plugin source code

Displaying azimuth of line in QGIS

How to find unique values of an attribute with python in qgis?

Activating layer by its name in PyQGIS

QGIS, Populate field with self-updating formula (like spreadsheet)

Evaluating raster calculator expressions from console

Programmatically associating layer with custom UI using PyQGIS?

Setting transparency per polygon in shapefile in QGIS

iface.activeLayer() not working in PyQGIS standalone app

What are QGIS equivalent functions for ArcPy's Update/Delete Row/Field?

Automatically reloading raster layers if source is changed in QGIS using PyQGIS

How to avoid creating corrupt Shapefiles during Editing?

Filter features based on their attributes using Python

QGIS query syntax differs between attribute table and feature filter

Rendering polygons ordered by size in QGIS

Deleting features in PyQGIS?