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Antony
  • Member for 10 years, 5 months
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25 votes
4 answers
47k views

Converting MultiLinestring to Linestring with PostGIS

6 votes
2 answers
2k views

How does pgRouting shortest_path work?

5 votes
2 answers
8k views

How do I use st_dwithin with meters?

5 votes
1 answer
6k views

Why does ST_Transform fail?

3 votes
1 answer
2k views

clip linestring by length

3 votes
3 answers
2k views

How does ST_Azimuth work?

3 votes
2 answers
3k views

How to debug third party JavaScript libraries such as openlayers?

3 votes
1 answer
412 views

Can I create a virtual mosaic using other virtual mosaics?

2 votes
0 answers
2k views

Failed to create reader using geoserver Image Pyramid plug-in

2 votes
1 answer
1k views

Can I append to different tables using ogr2ogr?

2 votes
2 answers
114 views

What is the difference when measuring in units rather than meters?

2 votes
1 answer
212 views

Is there a straightforward way to get the source/target point geometry of an edge?

2 votes
1 answer
892 views

Why does st_split not work?

2 votes
0 answers
450 views

line segments using points

1 vote
1 answer
891 views

Using cursor.execute() with PostGIS

1 vote
1 answer
860 views

Passing parameters to PostGIS SQL queries in Python: weird behaviour

1 vote
0 answers
1k views

Can GDAL Retile run multi-threaded?

0 votes
1 answer
311 views

Vertex point is returning None