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List:       postgis-devel
Subject:    Re: [postgis-devel] [PostGIS] #930: [raster] ST_SummaryStats
From:       "PostGIS" <trac () osgeo ! org>
Date:       2011-04-29 18:17:24
Message-ID: 060.9a28d773e824b1209e6647aa27a1fe45 () osgeo ! org
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#930: [raster] ST_SummaryStats
----------------------------+-----------------------------------------------
 Reporter:  dustymugs       |       Owner:  dustymugs            
     Type:  task            |      Status:  new                  
 Priority:  medium          |   Milestone:  PostGIS Raster Future
Component:  postgis raster  |     Version:  trunk                
 Keywords:                  |  
----------------------------+-----------------------------------------------

Comment(by dustymugs):

 Replying to [comment:1 pracine]:
 > "ignore_nodata boolean" should be replaced with "hasnodata boolean " to
 be more consistent with the way we already specify to take into account or
 ignore nodata values in ST_Intersects and eventually in ST_DumpAsPolygons
 and ST_Intersection. The logic, in this case, is inverted: when FALSE we
 do not take nodata values into account.
 >

 Thanks for the correction.  I'll make the appropriate changes to what has
 been written.

 > We expect to have a similar set of function taking a geometry (any kind:
 multipoint, lines, polygons) to limit the stats to the area of this
 geometry.

 I'll get to those once I get the simple case complete.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/930#comment:2>
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