User Bernd V.

11 votes

1 answer

6k views

Identifying overlapping time intervals with two more criteria in R?

asked Oct 15, 2015 at 16:46

8 votes

2 answers

4k views

How to calculate with time values in QGIS?

asked Jul 14, 2015 at 20:32

7 votes

3 answers

2k views

Creating raster or vector raster from DEM point file?

asked Jun 26, 2012 at 10:52

4 votes

2 answers

3k views

How to query attributes cross-table in QGIS?

asked Aug 1, 2012 at 11:16

4 votes

1 answer

594 views

Building query tool for spatialite data in QGIS?

asked Feb 11, 2014 at 18:24

4 votes

1 answer

244 views

QGIS: Select point(s) in other layer with similar datetime value from selection

asked May 12, 2019 at 18:44

4 votes

1 answer

699 views

Converting Python script for QGIS?

asked Nov 18, 2015 at 8:52

4 votes

1 answer

836 views

Extract filename from path in field calculator

asked Oct 22, 2017 at 16:13

3 votes

1 answer

3k views

Creating new empty memory layer with fields scheme from other layer in QGIS?

asked Jul 28, 2015 at 13:55

3 votes

1 answer

665 views

How to sum up all field values in QGIS modeler

asked Oct 10, 2013 at 17:47

3 votes

4 answers

4k views

How to create random point in according polygon for each dataset entry in a list (with R)

asked Oct 13, 2013 at 13:55

3 votes

2 answers

494 views

Adjusting raster size for usage in QGIS raster calculator?

asked Jul 22, 2013 at 15:05

3 votes

1 answer

527 views

QGIS Attribute Form -> Value Relation -> Filter expression: expressions or functions to get the names of current layer and current field

asked Jan 24 at 17:37

2 votes

1 answer

99 views

Queries for subset sub-setted data spatially in Virtual Layer

asked Jun 22, 2021 at 22:04

2 votes

0 answers

134 views

Can layers from Spatialite db be used as input for a Sextante model? [closed]

asked Mar 15, 2013 at 14:40

1 vote

2 answers

293 views

Handing over polygon attribute to new point while digitizing

asked Aug 4, 2013 at 14:53

1 vote

3 answers

1k views

Stitching MapProxy tiles to receive one georeferenced image [closed]

asked Sep 8, 2013 at 19:22

1 vote

1 answer

331 views

Count subset of points in polygons

asked Nov 6, 2019 at 14:47

1 vote

5 answers

3k views

How to create multiring buffer with sf in R

asked Feb 21, 2018 at 15:20

1 vote

1 answer

1k views

Buffer points within sf data frame of mixed geometry types

asked Jul 11, 2021 at 22:30

1 vote

0 answers

131 views

Filter extreme values from surface raster in QGIS

asked Dec 4, 2022 at 20:17

1 vote

1 answer

142 views

Removing trees from classified LiDAR based on polygon layer

asked Aug 14, 2023 at 7:33

0 votes

1 answer

780 views

Convert MS Access .mdb database files to alternative formats for work under Linux?

asked Jun 26, 2021 at 14:52

0 votes

1 answer

711 views

Custom Form with QTDesigner: Combine signals and slots?

asked Aug 7, 2013 at 18:33

Stack Exchange Network

24 Questions

Identifying overlapping time intervals with two more criteria in R?

How to calculate with time values in QGIS?

Creating raster or vector raster from DEM point file?

How to query attributes cross-table in QGIS?

Building query tool for spatialite data in QGIS?

QGIS: Select point(s) in other layer with similar datetime value from selection

Converting Python script for QGIS?

Extract filename from path in field calculator

Creating new empty memory layer with fields scheme from other layer in QGIS?

How to sum up all field values in QGIS modeler

How to create random point in according polygon for each dataset entry in a list (with R)

Adjusting raster size for usage in QGIS raster calculator?

QGIS Attribute Form -> Value Relation -> Filter expression: expressions or functions to get the names of current layer and current field

Queries for subset sub-setted data spatially in Virtual Layer

Can layers from Spatialite db be used as input for a Sextante model? [closed]

Handing over polygon attribute to new point while digitizing

Stitching MapProxy tiles to receive one georeferenced image [closed]

Count subset of points in polygons

How to create multiring buffer with sf in R

Buffer points within sf data frame of mixed geometry types

Filter extreme values from surface raster in QGIS

Removing trees from classified LiDAR based on polygon layer

Convert MS Access .mdb database files to alternative formats for work under Linux?

Custom Form with QTDesigner: Combine signals and slots?