Nathan W's user avatar
Nathan W's user avatar
Nathan W's user avatar
Nathan W
  • Member for 13 years, 2 months
  • Last seen more than a month ago
53 votes
8 answers
18k views

Switching line direction in QGIS

21 votes
9 answers
35k views

Choosing database for storing spatial data?

19 votes
4 answers
15k views

Get all vertices of a polygon using OGR and Python

19 votes
3 answers
7k views

Generating contours from DEM using GDAL?

18 votes
4 answers
7k views

Shaded relief from DEM in GRASS and QGIS

17 votes
1 answer
3k views

Rubbersheeting in GRASS?

16 votes
3 answers
9k views

Which remote sensing satellite is best used for vegetation extent mapping

15 votes
3 answers
6k views

Join intersecting lines with PostGIS

10 votes
2 answers
4k views

DXF attribute to z value

9 votes
1 answer
1k views

Assign Z value to start & end of PostGIS line

9 votes
1 answer
308 views

Large survey on unconnected underground networks

9 votes
1 answer
3k views

How to apply a Majority filter in GRASS GIS?

8 votes
2 answers
1k views

Splitting polylines using regions with PostGIS

8 votes
2 answers
2k views

Moving raster to different mapset GRASS GIS

8 votes
4 answers
3k views

Is it possible to create 3D dxf with OGR?

8 votes
1 answer
842 views

Speed differences between SQL Server 2012 and PostGIS UnionAggregate

7 votes
3 answers
372 views

Establishing survey marks

6 votes
4 answers
5k views

Live KML from PostGIS to Google Earth

6 votes
3 answers
2k views

Altering composer label items in QGIS with Python

6 votes
3 answers
8k views

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

6 votes
1 answer
2k views

Spatial joins in OGR SQL

5 votes
1 answer
1k views

Split line using line/point in PostGIS 1.5

4 votes
1 answer
3k views

Polygons to Lines SQL Server 2008/2012

4 votes
3 answers
3k views

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

3 votes
1 answer
638 views

Create polygon from OGREnvelope

3 votes
1 answer
636 views

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

2 votes
1 answer
1k views

psycopg2 error with QGIS 1.5

2 votes
1 answer
1k views

GRASS v.out.dxf 3D into AutoCAD

1 vote
1 answer
494 views

Converting GPS heights to AHD heights