[gdal-dev] gdalinfo on PostGIS rasters (GDAL 1.9)

[Mathieu Basille]

Dear James and Even,

Thank you for you fast answers!

James, I do have the raster properly referenced (at least from what I 
understand). For example:

mydb=# SELECT st_georeference(rast) FROM myraster WHERE rid=1;
  st_georeference
-----------------
  0.1670000000   +
  0.0000000000   +
  0.0000000000   +
  -0.1670000000  +
  -180.0000000000+
  83.6185000000  +

(1 line)

mydb=# SELECT st_georeference(rast) FROM myraster WHERE rid=100;
  st_georeference
-----------------
  0.1670000000   +
  0.0000000000   +
  0.0000000000   +
  -0.1670000000  +
  -129.9000000000+
  79.4435000000  +

(1 line)

Even, that's what I was afraid of... I think I will give it a try. Is there 
a preferred solution between sources from Subversion and the nightly 
snapshots?
Second, do I understand it correctly that I need to 1) install GDAL from 
sources, and 2) recompile PostGIS on this GDAL version?
Third, can GDAL trunk live together with my current version of GDAL?

Thanks a lot for your help,
Mathieu.


Le 07/11/2012 18:03, Even Rouault a écrit :
>
>> Detailed set-up:
>> * PostGIS 2.1.0SVN (r10597)
>> * GDAL 1.9.0, released 2011/12/29
>> * OS: Debian Wheezy
>
> There have been significant fixes done in the PostGISRaster driver in GDAL trunk
> a few weeks ago. You might want to try it.

-- 

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Mathieu Basille, PhD

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