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Version 2.0 of PostGIS brought a heavy set of new extensions for the PostgreSQL object-relational database, adding greater support for spatial objects.

6 votes
1 answer
2k views

Is there any random data generator supporting geometry in PostGIS?

I found few random data generators for PostgreSQL (such as this one), but none supporting PostGIS geometry type, other than point. Making points would be quite easy, but for lines with multiple nodes …
Pavel V.'s user avatar
  • 1,517
8 votes

Is there any random data generator supporting geometry in PostGIS?

I made and tested the functions I need. For point generation I used a simplified version of the functions in trac.osgeo.org/postgis/wiki/UserWikiRandomPoint: CREATE OR REPLACE FUNCTION random_point( …
Pavel V.'s user avatar
  • 1,517
1 vote
1 answer
2k views

raster2pgsql does nothing

I try to load rasters through raster2pgsql. I try to call it through pgAdmin command line, but when I call any raster2pgsql command (even raster2pgsql -G), it does nothing, I just get another line to …
Pavel V.'s user avatar
  • 1,517