On 2013-06-07 6:33, Even Rouault wrote:
Selon Jukka Rahkonen <jukka.rahko...@mmmtike.fi>:
Herman Peifer wrote but forgot to send to the list:
" Jukka,
Could you please try with -a_srs epsg:2393 instead of -s_srs epsg:2393,
see http://trac.osgeo.org/gdal/ticket/4496";
This is funny, but using -a_srs:2393 in the command really leads to correct
result. Following command, even being all wrong with the a_srs, gives good
KML and it also overrides the erroneous prj file.
ogr2ogr -f KML -a_srs epsg:2393 test6.kml test_region.shp
This is also explainable by ogr2ogr and the KML driver works. -a_srs attaches a
SRS to the feature that is passed to the output driver (overriding the SRS of
the source feature if existing). The KML driver has a very unique behaviour in
which it takes into account the SRS of the features that are passed to it to do
reprojection to EPSG:4326 if needed. Said differently the KML driver has some
sort of -s_srs -t_srs mechanism integrated into it.
Said even differently, and from my perspective: the KML driver's
behaviour is counter-intuitive. However, this seems to be a feature
rather than bug, as far as I can gather from Even's explanations.
Hermann
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