[postgis-tickets] [PostGIS] #2360: [raster]: ST_DumpAsPolygons database engine crash

[PostGIS]

#2360: [raster]: ST_DumpAsPolygons database engine crash
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 Reporter:  kafka     |       Owner:  dustymugs    
     Type:  defect    |      Status:  new          
 Priority:  critical  |   Milestone:  PostGIS 2.1.0
Component:  raster    |     Version:  2.0.x        
 Keywords:            |  
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Comment(by robe):

 kafka,

 Unfortunately I don't think its an issue with PostGIS raster specifically.
 I think Bborie's suspicions about your libkml driver having an issue might
 be right.

 I just tried on my windows install:

 {{{
 PostgreSQL 9.2.4, compiled by Visual C++ build 1600, 32-bit POSTGIS="2.0.3
 r11132" GEOS="3.4.0dev-CAPI-1.8.0 r0" PROJ="Rel. 4.8.0, 6 March 2012"
 GDAL="GDAL 1.10.0, released 2013/04/24" LIBXML="2.7.8" LIBJSON="UNKNOWN"
 RASTER
 }}}

 and it worked fine.  The difference is that Bborie and I compile our own
 GDAL and I don't think either of us has LIBKMLDriver compiled in.

 Bborie can correct me if I am wrong, but as I recall he said the
 ST_DumpAsPolygons is the only raster function that calls into OGR part of
 GDAL.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2360#comment:7>
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