[postgis-devel] [PostGIS] #1502: Unrobustness in distance calculations

[PostGIS]

#1502: Unrobustness in distance calculations
---------------------+------------------------------------------------------
 Reporter:  nicklas  |       Owner:  nicklas      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.0
Component:  postgis  |     Version:  1.5.X        
 Keywords:           |  
---------------------+------------------------------------------------------

Comment(by nicklas):

 One solution might be to take the extra waltz if the distance is smaller
 than, say 1e-5  and do the same, more direct calculation that was done in
 1.4.

 I will look more into it tomorrow

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1502#comment:1>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.