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Top Questions

11 votes
4 answers
451 views

Deleting small holes in polygons with PostGIS

8 votes
2 answers
384 views

Rotating polygons to follow the curve (line) in 90 degree in QGIS

4 votes
4 answers
259 views

Selecting only one point in polygon using QGIS

5 votes
3 answers
262 views

Creating nested hex grids in QGIS

4 votes
2 answers
209 views

Drawing lines that overlap inside the perimeter using QGIS

6 votes
2 answers
196 views

Virtual layer that shows the union of multiple layers with same schema

7 votes
3 answers
165 views

Simplification by constrained anti-aliasing in PostGIS

5 votes
1 answer
97 views

Update DEM based on line feature in QGIS

3 votes
2 answers
147 views

Selecting points which touch "boundaries" of another polygon using QGIS

2 votes
2 answers
188 views

OSM Overpass query along track from QGIS

2 votes
2 answers
112 views

Filling attributes in one field based on second field with same values in QGIS

3 votes
2 answers
94 views

Creating CSV with lat/long from point shapefile using Python [duplicate]

6 votes
1 answer
147 views

Generating x, y, coordinates within polygon/polyline with certain interval in QGIS

6 votes
1 answer
164 views

QGIS - Connection Lines using geometry generator between 2 layers in a relation N-1

4 votes
2 answers
159 views

Calculating mean value for points within polygon in QGIS

5 votes
1 answer
119 views

Applying different style to each sub-part of multi-part geometry using QGIS

3 votes
1 answer
164 views

GeoServer Keeps Stopping Service

3 votes
2 answers
193 views

Loading JSON data into QGIS

4 votes
2 answers
111 views

Transform CRS and strip decimal places

6 votes
1 answer
152 views

Converting 1 meter to degrees at specific location using PostGIS

1 vote
1 answer
147 views

Date coming through as NULL when data type is set to "date" in csv/t

3 votes
1 answer
141 views

How to remove rectangle around label

4 votes
1 answer
102 views

Calculating two columns at once in QGIS

4 votes
1 answer
102 views

What is meant by 'current feature' when using the field calculator or expression builder in QGIS?

2 votes
2 answers
73 views

undocumented PostGIS ST_Distance function taking text as parameters

5 votes
1 answer
93 views

Deleting the same column(s) from different shapefiles in QGIS

6 votes
1 answer
72 views

Saving a map from a new print layout pane in QGIS

3 votes
1 answer
110 views

Using QGIS field calculator to create an 'fid' column according to a value from another column

4 votes
1 answer
173 views

Setting up thread with busy progress indicator or GIF in PyQGIS

4 votes
1 answer
103 views

Anonymize site locations

1 vote
1 answer
79 views

Google Maps not being quite top-down in QGIS

3 votes
2 answers
61 views

I don't see menu in QGIS Print Layout for enabling atlas, or browsing through atlas pages

5 votes
1 answer
99 views

Converting number with leading zeros in integer in QGIS

2 votes
3 answers
59 views

Plot points around defined centroid using degrees and distance in QGIS

6 votes
1 answer
95 views

Running function from double click with PyQGIS

3 votes
2 answers
117 views

Imported CSV data points showing in wrong location

3 votes
1 answer
103 views

GeoPackage, SQLite: features count but don't exist (QGIS)

4 votes
3 answers
91 views

Edit polygon - QGIS - remove a line or space in middle of merged polygon

4 votes
1 answer
115 views

Obtaining information of all habitats within an area (raster overlapping with polygon) using QGIS

2 votes
1 answer
68 views

Can I work with two polygons that were created in a different CRS?

6 votes
1 answer
68 views

Displaying milliseconds in Attribute Table using PyQGIS

3 votes
1 answer
112 views

QGIS doesn't like the number 6?

3 votes
1 answer
110 views

In PostGIS, how to identify intersecting line segments, but not matching start and end nodes

3 votes
1 answer
66 views

Getting all shapefile layers in project using PyQGIS

4 votes
3 answers
84 views

Hiding multiple horizontal rows in the attribute table in QGIS

3 votes
1 answer
65 views

How to make column in view to have correct srid of origin table

5 votes
2 answers
47 views

Adding a polygon to a multipolygon column

-2 votes
2 answers
76 views

UserWarning: Geometry is in a geographic CRS. Results from 'buffer' are likely incorrect


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