User Nathan W

53 votes

8 answers

19k views

Switching line direction in QGIS

asked May 4, 2011 at 4:08

21 votes

9 answers

36k views

Choosing database for storing spatial data?

asked Jul 22, 2010 at 22:15

19 votes

4 answers

16k views

Get all vertices of a polygon using OGR and Python

asked Apr 5, 2011 at 11:53

19 votes

3 answers

7k views

Generating contours from DEM using GDAL?

asked Sep 27, 2011 at 22:34

18 votes

4 answers

7k views

Shaded relief from DEM in GRASS and QGIS

asked Nov 24, 2010 at 6:06

17 votes

1 answer

3k views

Rubbersheeting in GRASS?

asked Dec 8, 2010 at 5:43

16 votes

3 answers

9k views

Which remote sensing satellite is best used for vegetation extent mapping

asked May 10, 2012 at 13:27

15 votes

3 answers

6k views

Join intersecting lines with PostGIS

asked Nov 9, 2011 at 0:19

10 votes

2 answers

4k views

DXF attribute to z value

asked Aug 1, 2011 at 23:05

9 votes

1 answer

1k views

Assign Z value to start & end of PostGIS line

asked May 20, 2011 at 5:40

9 votes

1 answer

309 views

Large survey on unconnected underground networks

asked Mar 14, 2011 at 6:45

9 votes

1 answer

3k views

How to apply a Majority filter in GRASS GIS?

asked Aug 12, 2010 at 2:16

8 votes

2 answers

1k views

Splitting polylines using regions with PostGIS

asked Aug 25, 2010 at 2:27

8 votes

2 answers

2k views

Moving raster to different mapset GRASS GIS

asked Nov 2, 2010 at 5:23

8 votes

4 answers

3k views

Is it possible to create 3D dxf with OGR?

asked Feb 7, 2011 at 1:46

8 votes

1 answer

844 views

Speed differences between SQL Server 2012 and PostGIS UnionAggregate

asked Oct 4, 2012 at 6:09

7 votes

3 answers

399 views

Establishing survey marks

asked Dec 1, 2010 at 22:08

6 votes

4 answers

5k views

Live KML from PostGIS to Google Earth

asked Aug 5, 2010 at 22:07

6 votes

3 answers

2k views

Altering composer label items in QGIS with Python

asked Oct 13, 2010 at 3:49

6 votes

3 answers

8k views

Do's and Don'ts for GPS Localization [closed]

asked Apr 12, 2011 at 21:40

6 votes

1 answer

2k views

Spatial joins in OGR SQL

asked May 17, 2011 at 11:50

5 votes

1 answer

1k views

Split line using line/point in PostGIS 1.5

asked Dec 6, 2011 at 23:38

4 votes

1 answer

3k views

Polygons to Lines SQL Server 2008/2012

asked Jul 17, 2013 at 23:19

4 votes

3 answers

3k views

Writing a plugin for QGIS using Python to access PostGIS and write geometries

asked Jul 28, 2010 at 2:32

3 votes

1 answer

646 views

Create polygon from OGREnvelope

asked Sep 21, 2011 at 23:37

3 votes

1 answer

644 views

Is it possible to label the start and end of a line in MapServer?

asked Nov 7, 2011 at 23:36

2 votes

1 answer

1k views

psycopg2 error with QGIS 1.5

asked Aug 2, 2010 at 6:55

2 votes

1 answer

1k views

GRASS v.out.dxf 3D into AutoCAD

asked Feb 9, 2011 at 6:51

1 vote

1 answer

495 views

Converting GPS heights to AHD heights

asked Aug 30, 2010 at 10:52

Stack Exchange Network

29 Questions

Switching line direction in QGIS

Choosing database for storing spatial data?

Get all vertices of a polygon using OGR and Python

Generating contours from DEM using GDAL?

Shaded relief from DEM in GRASS and QGIS

Rubbersheeting in GRASS?

Which remote sensing satellite is best used for vegetation extent mapping

Join intersecting lines with PostGIS

DXF attribute to z value

Assign Z value to start & end of PostGIS line

Large survey on unconnected underground networks

How to apply a Majority filter in GRASS GIS?

Splitting polylines using regions with PostGIS

Moving raster to different mapset GRASS GIS

Is it possible to create 3D dxf with OGR?

Speed differences between SQL Server 2012 and PostGIS UnionAggregate

Establishing survey marks

Live KML from PostGIS to Google Earth

Altering composer label items in QGIS with Python

Do's and Don'ts for GPS Localization [closed]

Spatial joins in OGR SQL

Split line using line/point in PostGIS 1.5

Polygons to Lines SQL Server 2008/2012

Writing a plugin for QGIS using Python to access PostGIS and write geometries

Create polygon from OGREnvelope

Is it possible to label the start and end of a line in MapServer?

psycopg2 error with QGIS 1.5

GRASS v.out.dxf 3D into AutoCAD

Converting GPS heights to AHD heights