Hi again,
as you can see the problem is in the class es.unex.sextante.openjump.
core.OpenJUMPRasterLayer
The code is here (vis SVN)
http://sourceforge.net/p/jump-pilot/code/HEAD/tree/plug-ins/SextantePlugIn/src/
Peppe
2015-01-13 15:01 GMT+01:00 Giuseppe Aruta giuseppe_ar...@yahoo.it:
Hi
Hi Alberto
WarpImageToFencePlugIn seems not working anymore since OJ r4262.
I write to you before opening a bug tag.
Best regards
Peppe
2015-01-13 2:41 GMT+01:00 Giuseppe Aruta giuseppe_ar...@yahoo.it:
Hi Alberto,
what I found interesting on class RasterImageLayer is the capability to
handle
yes, you need to set the repository to
svn+ssh://...
sf.net does not support auth without encryption anymore.
dunno how to change the url for an already checked out project in netbeans. you
might have to unshare the project and reshare it or something like that.
sorry, forgot to mention
Hi Alberto,
what I found interesting on class RasterImageLayer is the capability to
handle different types of rasters (single-band, multi-bands, etc) and its
simplicity. Some months ago I assembled some tools for raster analysis that
are available here (
Hi everyone,
I committed the changes regarding Sextante Raster Image handling to SVN.
@Peppe
You're right, the sextante raster image, in the way I was seeing it, was
a single-band image to be used in data processing (overlay, raster
combination, hydrology...) where normally only one band is
On 09.01.2015 11:23, Alberto De Luca - GeA wrote:
@Ede
My SF account name is bertazza, and yes, testing and debugging here is
paramount, the number of classes/methods where we put our hands is worrying...
funny enough, you've been in the developer list already, couldn't find any
commit of
On 09.01.2015 10:09, Alberto De Luca - GeA wrote:
Jukka,
- raster readers: I agree that tidying up a bit would be good, but
honestly I'd need to check them all before recommending anything;
no haste there, let's integrate your changes and we'll clean up after
SNIP
- With regards to the
@ Jukka
aux.xml is correctly created for TIF files only.
2015-01-09 10:46 GMT+01:00 Giuseppe Aruta giuseppe_ar...@yahoo.it:
Hi Alberto,
recently I modify the class RasterImageLayerPropertiesPlugIn to add some
more info about selected raster, included some statistics (min, max, sum,
etc).
Jukka,
- raster readers: I agree that tidying up a bit would be good, but
honestly I'd need to check them all before recommending anything;
- the .aux.xml file should be created in the same folder where the tiff
file reside, right beside it. The source code is something like:
File auxXmlFile =
Hi Alberto,
What if the statistics are stored inside the GeoTIFF file and not to external
aux.xml file? Can you find them still?
Such GeoTIFFs are written if you ask gdal_translate to compute statistics
during the translation
gdal_translate -stats input.tif output.tif
-Jukka-
Alberto De
Hi everyone!
@Jukka
Statistics inside the GeoTIFF, as a TAG: I hadn't considered that, but
it shouldn't be a problem reading them. I found some documentation in
this page
http://www.awaresystems.be/imaging/tiff/tifftags/gdal_metadata.html,
is it correct if I assume that other items (such as
Hi everyone.
We've tried to add some more raster-handling features to OpenJUMP, in
detail:
- Overview handling (read only) for TIFF files. External (.ovr file) and
internal overviews are now handled to speed up reading/displaying time.
The .ovr file can be created using GDAL or ArcMap. In
Jukka,
can you please have a look at this and give your opinion? if you generally
agree that it goes into the right direction, i'd like to give Alberto svn
access.
Alberto: what are your plans/timeline on contributing the changes to OJ?
..ede
On 08.01.2015 09:16, Alberto De Luca - GeA wrote:
Hi,
I made a quick test and my feeling was pretty good. I have some questions for
Alberto:
- We have an amazing number of raster readers. Can you recommend which driver
behaves best, and do you think that we could drop out some others for making
life easier for OpenJUMP users?
- I noticed the
Hi,
http://docs.geoserver.org/stable/en/user/production/data.html
I believe that most Geoserver users are creating overviews with gdaladdo but
the document mentions that there is also the OverviewsEmbedded command
included in Geotools.
I use external overviews myself with Mapserver but there
Hi,
By reading but not testing yet all this sounds great. You did not especially
mention but I suppose that if tiff file is tiled the reader can access the
right tiles directly. However, based on this sentence:
If the whole image is needed for display, it is obviously fully loaded in
memory
Hi Alberto,
I was quite interested to these new modifications on RasterImageLayer class
and related. I did a small tour/test using the new OpenJUMP.jar libs. It
seems really that loading raster images is much more faster that the
original one.
Peppe
Hi,
By reading but not testing yet all this
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