Hei Peppe,
thanks for looking into it.
so - it appears for JPG too?
that means it is also a problem of the old framework?
mhm.. I think I need to do an additional vector rasterization-overlay
check in ArcGIS.
stefan
Giuseppe Aruta schrieb:
Hi Stefan,
I confirm your observation in AdbToolbox (Openjump derived) and
Skyjump (Jump derived),
I loaded a wms with ortophotos and saved them in JPG. Than I reloaded
into the workbenck. In both cases there is a shift of 1/2 pixel to NW,
as you mentioned.
It seems that the problem is on Jump family side.
Regards
Peppe
--- *Ven 4/12/09, Stefan Steiniger /sst...@geo.uzh.ch/* ha scritto:
Da: Stefan Steiniger sst...@geo.uzh.ch
Oggetto: Re: [JPP-Devel] [Sextante-users] Bug fixed for exporting
(Sextante/Pirol)-Raster files in OpenJUMP
A: Victor Olaya Ferrero vol...@unex.es
Cc: List for discussion of JPP development and use.
jump-pilot-devel@lists.sourceforge.net,
openjump-us...@googlegroups.com, sextante-us...@lists.forge.osor.eu
Data: Venerdì 4 dicembre 2009, 19:26
Hei Victor,
no it's only on the OpenJUMP side.
So, no problem for you.
Images are correctly exported to OpenJUMP (at least it looks like, when
I compare for instance points and the rasterized versions. But I
haven't
really checked that).
stefan
Victor Olaya Ferrero wrote:
Stefan,
Is that a bug in the SEXTANTE-OJ Bindings, or a SEXTANTE bug that
might
affect other users?? A Geotools user recently reported a similar
behaviour
and a fix (that I haven't updated yet, since it is a quick fix
and I still
have to test it a bit more).
Regards.
Victor
Hei all,
today I discovered a problem with the tif image export for
raster files
if for instance Sextante raster processing results should be
exported.
Unfortunately the export function shifted the images by 0.5 pixels
towards NW (since the current implementation did not respect
that the
world file coordinate is given for the center of the first pixel
- and
not the pixel corner)
I did a bug fix an hour ago. I hope that tomorrows nightly build
contains this fix.
You can see if it works by exporting a loaded tif file (using
the load
Sextante raster image option) with Save Raster Image from the raster
image layer context menu, and reload the file again (using Open..
Sextante Raster...). If there is a shift in both images, then
this is a
non-fixed version.
I am sorry for any troubles that may have occurred (the fastest
way may
be to fix the world files).
stefan
PS: As this a severe problem, I will try to make a new OpenJUMP
release
the next days.
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