[postgis-users] PostGis introduction doc code block seems wrong....

[Regina Obe]

Thanks for the errata.  Corrected now.

 

From: postgis-users [mailto:postgis-users-bounces at lists.osgeo.org] On Behalf Of Jian He
Sent: Wednesday, April 20, 2022 5:12 AM
To: PostGIS Users Discussion <postgis-users at lists.osgeo.org>
Subject: [postgis-users] PostGis introduction doc code block seems wrong....

 

 

23. Validity — Introduction to PostGIS <https://postgis.net/workshops/postgis-intro/validity.html> 

last code block, 

-- Fix invalid and save the original
UPDATE nyc_neighborhoods
  SET geom = ST_MakeValid(geom),
      invalid_geom = geom
  WHERE NOT ST_IsValid(geom);

 

I think it should be:

-- Fix invalid and save the original
UPDATE nyc_neighborhoods
  SET geom = ST_MakeValid(geom),
      geom_invalid = geom
  WHERE NOT ST_IsValid(geom);

 

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