[postgis-tickets] [PostGIS] #2227: Visvalingam line generalization function

PostGIS trac at osgeo.org
Sun Mar 15 15:07:11 PDT 2015


#2227: Visvalingam line generalization function
-------------------------+--------------------------------------------------
 Reporter:  strk         |       Owner:  nicklas      
     Type:  enhancement  |      Status:  new          
 Priority:  blocker      |   Milestone:  PostGIS 2.2.0
Component:  postgis      |     Version:  trunk        
 Keywords:               |  
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Comment(by nicklas):

 Here is more to do.

 I have found that I was terribly naive when I wrote the seteffectivearea-
 code. It gives the right answer, but is very slow when there is bigger
 point-arrays.

 I have to implement something like Min Heap to make things work smooth.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2227#comment:21>
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