[postgis-tickets] [PostGIS] #2444: Wrong example in asTopoJON manual

[PostGIS]

#2444: Wrong example in asTopoJON manual
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 Reporter:  tilt           |       Owner:  strk         
     Type:  enhancement    |      Status:  assigned     
 Priority:  medium         |   Milestone:  PostGIS 2.1.1
Component:  documentation  |     Version:  2.1.x        
 Keywords:  astopojson     |  
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Changes (by strk):

  * status:  new => assigned


Comment:

 It is indeed tricky, so much that I wonder if we should add an
 AsTopoJSONArc() function.
 Your version seems to be computing deltas always from the first point,
 rather than from the precedent point.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2444#comment:2>
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