Reputation
2,807
Top tag
Next privilege 3,000 Rep.
Cast close & reopen votes
Badges
6 14
Newest
 Explainer
Impact
~49k people reached

Aug
24
revised How to set srid of a single point coordinates pair?
removed pgRouting tag as there is no relevance
Jul
28
answered How to find Shortest Route between two points in PostGIS without using pgRouting?
Jul
28
comment How to find Shortest Route between two points in PostGIS without using pgRouting?
Why do you tag this question with "pgRouting", if you're not asking for it?
Jul
21
comment compiled pgrouting: could not access file “$libdir/librouting”: No such file or directory
Did you read the documentation? docs.pgrouting.org/2.0/en/doc/src/installation/build.html
Jul
10
comment pgRouting not returning node with correct z-value
@wayoutwest nice to hear that it worked. And thank you for pointing out the error. I updated the answer accordingly. I totally missed that distance function because I assumed it would also work with 3D.
Jul
10
revised pgRouting not returning node with correct z-value
updated SQL
Jul
8
comment Encoding error when importing to PostgreSQL using osm2po SQL file
Which encoding has your PostgreSQL database?
Jul
7
answered pgRouting not returning node with correct z-value
Jul
7
revised pgRouting not returning node with correct z-value
Added a link to the referenced question
Jun
27
answered Importing map information with osm2pgrouting
Jun
17
answered PgRouting Obtain RoadNetwork data from osm file
May
28
revised Least cost path analysis : a lot of sources and destinations
edited tags
May
24
comment Method to translate PgRouting to ESRI Network Analyst network dataset?
Well, source and target attribute of pgRouting are not an innate part of a PostgreSQL table either. It's just an integer column, so you won't lose any information. There is PostGIS Topology as well, but I wouldn't use it for pgRouting.
May
23
comment Method to translate PgRouting to ESRI Network Analyst network dataset?
While I have no knowledge about ArcGIS, why do you say exporting to SHP file does not preserve topology? In pgRouting topology is simply the source and target column, so when you export the table you don't lose this information. It's another question, if ArcGIS can make use of these attributes or not, but someone else needs to answer this.
May
16
answered Creating network for pgRouting from set of multiline strings?
May
13
comment routing core smart sql functions
No, there isn't.
May
7
revised SQL query giving error in pgrouting?
added 23 characters in body
Apr
21
revised map doesnt shown up in css page
pgRouting tag is misleading
Apr
21
comment map doesnt shown up in css page
I can't see the relation to pgRouting, so the tag is misleading and needs to be removed.
Apr
13
answered pgrouting pgr_dijkstra forcing route along a selected edge?