[postgis-tickets] [PostGIS] #2203: [raster]: Can't read out_db jpg in some cases

PostGIS trac at osgeo.org
Mon Feb 18 03:58:49 PST 2013


#2203: [raster]: Can't read out_db jpg in some cases
---------------------+------------------------------------------------------
  Reporter:  robe    |       Owner:  dustymugs    
      Type:  defect  |      Status:  assigned     
  Priority:  medium  |   Milestone:  PostGIS 2.1.0
 Component:  raster  |     Version:  trunk        
Resolution:          |    Keywords:  history      
---------------------+------------------------------------------------------

Comment(by robe):

 an in db works fine on 32-bit (just like my local 64-bit):

 {{{
 SELECT version() || ' ' || postgis_full_version();
 --PostgreSQL 9.2.1, compiled by Visual C++ build 1600, 32-bit
 POSTGIS="2.1.0SVN r11102" GEOS="3.4.0dev-CAPI-1.8.0 r0" PROJ="Rel. 4.8.0,
 6 March 2012" GDAL="GDAL 1.9.2, released 2012/10/08" LIBXML="2.7.8"
 LIBJSON="UNKNOWN" RASTER

 SELECT (st_summarystats(rast)).* from armory_local;

   count   |    sum     |       mean       |      stddev      | min | max
 ----------+------------+------------------+------------------+-----+-----
  27000000 | 2665449805 | 98.7203631481482 | 81.4870806656832 |   0 | 255


 SELECT ST_Resize(rast,0.1,0.1) from armory_local;

 -- I can see a picture :) --
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2203#comment:38>
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