[postgis-tickets] [PostGIS] #3083: Add ST_MinimumDiameter() from GEOS

PostGIS trac at osgeo.org
Tue Mar 17 16:56:42 PDT 2015


#3083: Add ST_MinimumDiameter() from GEOS
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 Reporter:  sfkeller     |       Owner:  pramsey
     Type:  enhancement  |      Status:  new    
 Priority:  low          |   Milestone:         
Component:  postgis      |     Version:  2.1.x  
 Keywords:               |  
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Comment(by sfkeller):

 Ok. What I'm actually looking for, is a function which takes a geometry
 and computes its oriented bbox, that is the minimal area rectangle
 containing the geom.

 Here's a pl/pgsql prototype implementation:
 https://github.com/Remi-C/PPPP_utilities/blob/6e9e8524812961b013b899466fe833dfa5d926e9/postgis/rc_oriented_bbox_deom_axis.sql

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/3083#comment:2>
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