User diciu

30 votes

Accepted

How to retrieve the corners of the bounding box from ST_Extent?

answered Sep 24, 2011 at 6:36

14 votes

How does assign_vertex_id() in pgRouting work?

answered Sep 6, 2011 at 9:16

11 votes

PostGIS: Approximating a house number from address range

answered Oct 13, 2011 at 5:39

10 votes

Accepted

How to query aggregate max, min, median latitude of polygons in PostGIS?

answered May 2, 2012 at 3:23

8 votes

Accepted

PostGIS and invalid SRIDs

answered Sep 29, 2011 at 17:37

8 votes

Accepted

Logging incoming request HTTP headers in GeoServer

answered Sep 5, 2011 at 12:19

7 votes

Accepted

How to create a style file for QGIS from a plain text file?

answered Sep 30, 2011 at 5:44

7 votes

Accepted

Find distance and heading from a point to a polygon in lat, lon coordinates

answered Sep 30, 2011 at 14:21

7 votes

Accepted

How does OpenLayers determine a layer's projection?

answered Oct 19, 2011 at 5:26

6 votes

Accepted

postgis compilation error

answered Sep 17, 2011 at 10:44

6 votes

Accepted

Missing function ST_Extent in PostGIS db

answered Mar 21, 2013 at 5:34

5 votes

What format is lat/long stored in OSM PostGIS?

answered Apr 8, 2013 at 19:37

5 votes

Geocoding like Google - how to do this?

answered Jun 25, 2012 at 13:46

5 votes

Merge reversed linestring in correct order in postGIS

answered Sep 28, 2011 at 15:38

5 votes

Accepted

Using OpenLayers (with OpenStreetMaps) and PostGIS for rendering data acquired from GPS tracking device

answered Feb 15, 2012 at 13:53

5 votes

How to load OSM data into PostGIS preserving all Tags?

answered Aug 30, 2011 at 2:09

5 votes

Add a OpenStreetMaps road data layer on Google Maps API v3

answered Sep 14, 2011 at 10:09

4 votes

Accepted

Can OpenStreetMap replace Google Earth?

answered Sep 5, 2011 at 7:23

4 votes

OSM To Postgis & WGS84 Newbie confusion

answered Apr 23, 2012 at 15:06

4 votes

Accepted

How to find the two furthest points between a group of points?

answered May 9, 2012 at 11:12

3 votes

How to query latitudinal bounds on 95% of a polygon in PostGIS?

answered May 2, 2012 at 7:57

3 votes

Accepted

How to fix 'GEOSDifference: TopologyException'?

answered Nov 12, 2012 at 12:40

3 votes

Accepted

In PostGIS, how to count nearby points efficiently?

answered Mar 15, 2013 at 16:50

3 votes

How to filter OSM files based on tags using Osmosis?

answered Oct 1, 2011 at 13:49

2 votes

How to fix strange rendering behaviour of OSM Data in Mapnik?

answered Feb 21, 2012 at 20:41

2 votes

Selecting POIs around specific buildings using PostGIS

answered Jul 28, 2011 at 15:46

2 votes

Fastest way to remove matched points

answered May 1, 2012 at 10:35

1 vote

Accepted

Multiple response from nominatim service call (Geocoding) in openstreetMap

answered Mar 11, 2013 at 7:05

1 vote

How to create a function by passing polygon datatype as a parameter

answered Apr 8, 2013 at 20:03

1 vote

PostGIS ST_Distance vs. pgRouting

answered Sep 13, 2011 at 2:58

Stack Exchange Network

32 Answers

How to retrieve the corners of the bounding box from ST_Extent?

How does assign_vertex_id() in pgRouting work?

PostGIS: Approximating a house number from address range

How to query aggregate max, min, median latitude of polygons in PostGIS?

PostGIS and invalid SRIDs

Logging incoming request HTTP headers in GeoServer

How to create a style file for QGIS from a plain text file?

Find distance and heading from a point to a polygon in lat, lon coordinates

How does OpenLayers determine a layer's projection?

postgis compilation error

Missing function ST_Extent in PostGIS db

What format is lat/long stored in OSM PostGIS?

Geocoding like Google - how to do this?

Merge reversed linestring in correct order in postGIS

Using OpenLayers (with OpenStreetMaps) and PostGIS for rendering data acquired from GPS tracking device

How to load OSM data into PostGIS preserving all Tags?

Add a OpenStreetMaps road data layer on Google Maps API v3

Can OpenStreetMap replace Google Earth?

OSM To Postgis & WGS84 Newbie confusion

How to find the two furthest points between a group of points?

How to query latitudinal bounds on 95% of a polygon in PostGIS?

How to fix 'GEOSDifference: TopologyException'?

In PostGIS, how to count nearby points efficiently?

How to filter OSM files based on tags using Osmosis?

How to fix strange rendering behaviour of OSM Data in Mapnik?

Selecting POIs around specific buildings using PostGIS

Fastest way to remove matched points

Multiple response from nominatim service call (Geocoding) in openstreetMap

How to create a function by passing polygon datatype as a parameter

PostGIS ST_Distance vs. pgRouting