Opened 7 years ago

Last modified 7 years ago

#3949 closed defect

Infinite (?) loop in distance calculation — at Initial Version

Reported by: pramsey Owned by: nicklas
Priority: high Milestone: PostGIS 2.4.3
Component: postgis Version: master
Keywords: Cc:

Description

For the pair of attached geometries, the standard distance code appears to go into an infinite (at least, very long) loop. Similarly sized geometries can run distance calculations in a few 10s of ms. 

select st_
  distance(a.geom, b.geom), 
  a.edabbr, b.edabbr,  
  st_memsize(a.geom), st_memsize(b.geom) 
from inf_distance a, inf_distance b;

Change History (1)

by pramsey, 7 years ago

Attachment: inf_distance.sql.gz​ added

example data

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