Re: [JPP-Devel] Spatialite reader plugin problem

[Michaël Michaud]

Hi,
>> In this case, it could be related to the folowing change :
>>
>> 2011-04-01 lreeder
>>   * Updated WKBGeometryValueConverter to handle geometry types
>> represented
>> by WKB hex string so that ST_AsBinary is optional
> This change only affected PostgisValueConverterFactory.java so I don't
> think it broke Spatialite unless the Spatialite plugin is using a
> Postgis class.  At a glance it doesn't seem to be using
> PostgisValueConverterFactory.
OK, thanks for explanation.
By the way, I use Run Datastore Query nearly every day, and
the improvement which makes the use of ST_AsBinary optional
was a great one for OpenJUMP :-)

Michaël
>
>-lreeder
>
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Re: [JPP-Devel] RenderingManager modes in skyjump

[Rahkonen Jukka]

Hi,

If you have your hands dirty already I would suggest to make some preparations 
for making it easier to write geospatial PDF files in the future.  The 
essential  thing to do is to capture the envelope of a map as polygon WKT and 
store is somewhere.  For example it could be saved into a plain text file that 
uses the same filename base "output_map_2013_03_15_neatline.txt"  Saving also 
the SRID would be a good addition but then you should ask user to give it 
because OpenJUMP is not projection aware.  I will show later an example about 
how this into can be utilized.

If we are saving some metadata then perhaps there could be an option to save 
also other metadata that can  be embedded into PDF file.  GDAL PDF driver page 
http://www.gdal.org/frmt_pdf.html is listing these metadata items: AUTHOR, 
CREATOR, CREATION_DATE, KEYWORDS, PRODUCER, SUBJECT, TITLE
Usage example:
AUTHOR="Jukka Rahkonen http://latuviitta.org";
CREATOR="SkyJUMP/OpenJUMP PDF Writer"
CREATION_DATE=D:20121122132447+02'00'
KEYWORDS="OpenJUMP, MAP"
PRODUCER="name of the PDF library"
SUBJECT="Some subject"
TITLE="OpenJUMP PDF Map"

The date format is D:MMDDHHmmSSOHH'mm'
For 22 nov 2012 13:24:47 GMT+02:
D:20121122132447+02'00'

These metadata could also be stored into text file for the future needs but I 
guess that PDF libraries can also write them directly into PDF file.  This page 
shows how some software is doing it and what it the result 
http://www.verypdf.com/pdfinfoeditor/pdf-metadata.html

And here comes an example how the neatline metadata can be used in 
post-processing.

First I created a PDF map from a non georeferenced tiff image with 
gdal_translate as
gdal_translate -of PDF base.tif base.pdf

We can imagine this PDF came from OpenJUMP PDF Writer. Then I draw a polygon 
and captured the  WKT  and I decided that the SRID is EPSG:4326. The following  
command converts the base.pdf file into geospatial PDF

gdal_translate -of PDF -a_srs epsg:4326 -co NEATLINE "POLYGON ((21.2660
557 42.01149896236421, 21.2660557 42.020383, 21.278203573003132 
42.020383, 2
1.278203573003132 42.01149896236421, 21.2660557 42.01149896236421))" 
base.pdf geospat.pdf

Gdalinfo about geospat.pdf confirms that it is location aware now

gdalinfo geospat.pdf
Driver: PDF/Geospatial PDF
Files: geospat.pdf
Size is 537, 393
Coordinate System is:
GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84",6378137,298.257223563,
AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich",0,
AUTHORITY["EPSG","8901"]],
UNIT["degree",0.0174532925199433,
AUTHORITY["EPSG","9122"]],
AUTHORITY["EPSG","4326"]]
Origin = (21.2660546,42.02038333299)
Pixel Size = (0.22664211656,-0.22664211656)
Metadata:
  DPI=72
  NEATLINE=POLYGON ((21.2660557 42.0203828,21.2660557 
42.0114989623642,21.27
8203573003125 42.0114989623642,21.278203573003125 
42.0203828,21.2660557 42.02038
28))
Corner Coordinates:
Upper Left  (  21.2660556,  42.0203833) ( 21d15'57.80"E, 42d 1'13.38"N)
Lower Left  (  21.2660556,  42.0114763) ( 21d15'57.80"E, 42d 0'41.31"N)
Upper Right (  21.2782262,  42.0203833) ( 21d16'41.61"E, 42d 1'13.38"N)
Lower Right (  21.2782262,  42.0114763) ( 21d16'41.61"E, 42d 0'41.31"N)
Center  (  21.2721409,  42.0159298) ( 21d16'19.71"E, 42d 0'57.35"N)
Band 1 Block=537x1 Type=Byte, ColorInterp=Red
Band 2 Block=537x1 Type=Byte, ColorInterp=Green
Band 3 Block=537x1 Type=Byte, ColorInterp=Blue

This example should be taken as a demonstration which shows that it is possible 
to add georeferencing afterwards but not as an instruction about how to do is.  
Gdal_translate as used in the example is not the right tool because it is 
rasterizing PDF vectors in PDF to PDF conversion which is not desired.

-Jukka Rahkonen-




Michaël Michaud wrote:

Hi Larry,

All that makes sense.
Thanks for the detailed answers to my last question and to the few next ones ;-)
I'll keep them preciously as diving in the rendering pipeline is always a 
challenge for me.

By the way, I already could print to pdf with your printer + openjump, but I'd 
to
deactivate a few lines as I did not update RendererManager yet.

Michaël
Hi Michaël,

  Thanks for starting this effort.  I'll try to answer your questions as best I 
can.  When I wrote this code four years ago, I was immersed in printer lore 
that I have mostly forgotten.  Here are a few things that I can recall: (excuse 
my lecture tone, I know you are very knowledgeable on the subject of rendering)

1.  Rendering for interactive display has completely different goals than 
rendering for printing.  It is mostly an issue of responsiveness vs. quality.  
The JUMP render architecture, as you well know, has excellent responsiveness 
and an especially quick redraw capability thanks to per-layer double buffering. 
 In this aspect it far outperforms ArcMap and many other GIS programs. 

Re: [JPP-Devel] Print PlugIn

[Asma ouqalli]

hello Geoffrey,
yes i did it but i still have problem with that.
i downloaded the src, i created a new project "jumpPrinter" and import it
on it.
i added the printer jar to my OJ project, and the other jars
(batik-all.jar, xml-apis-ext.jar, xml-apis.jar, js.jar, pdf-transcoder.jar)
i changed this line in the build proprieties
:openjumplib=D:/workspaceJump/OJ/${lib}/
i Did all the instruction ( in install.txt and readme.txt ), but when am
trying to build am getting errors about jars non existing, even if i do
have them on my lib folder, and another thing when i try to open an
localize the error, i don't see any error on the class !.
Plz if you have a very detailed guide for that send it to me.
thanks in advance.

-- 
*Asma OUQALLI*

Élève ingénieur : 3ème  Sciences d'Information Géographique (SIG).
Chef de commission développement professionnel  - Rotaract EHTP.
Chef de cellule Media - Olympiades EHTP 2012.
  Ecole Hassania des Travaux Publics.
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   Email : asma.ouqa...@gmail.com
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Re: [JPP-Devel] Change the color of the selected feature

[Asma ouqalli]

Hello Michael,
Thank you verry much it worked, the feature is not coloured but it's
flashed and i guess it's enough. (the outline are flashed with the yellow
color and the fill with black i guess because i didn't specified the
fillPaint. Do you have any idea how to change it?

i don't get why i didn't work with my previous code that uses also the
existing viewport.
in other worlds what's the difference between :
Viewport viewport = new Viewport(context.getLayerViewPanel());
Viewport  viewport = context.getLayerViewPanel().getViewport();


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Chef de commission développement professionnel  - Rotaract EHTP.
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Re: [JPP-Devel] Change the color of the selected feature

[Asma ouqalli]

Hi Rahkonen,
Thanks for the explanation, i tried the paint method and it worked, the
Basic Style uses also this method.
thanks a lot

-- 
*Asma OUQALLI*

Élève ingénieur : 3ème  Sciences d'Information Géographique (SIG).
Chef de commission développement professionnel  - Rotaract EHTP.
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[JPP-Devel] Add image layer WAS: [openjump-users] Open File / Open Project

[edgar . soldin]

move it over to jump-devel.

true, the OJ image loader works that way.

a am not sure about your catalog idea though as i feel, creating a image 
collection layer once and saving it with the project should be sufficient for 
most use cases.

i think:
A. we should place the image layer manager more prominently for users to 
discover this mechanism (higher in layer context menu, add to layer menu).
B. replace the image layer icon with a multiple images icon

..ede


On 15.03.2013 10:14, Jukka Rahkonen wrote:
> Hi,
> 
> Add image layer is much more than another name for "Open image file" but
> nobody knows it and the image layer system has never been programmed
> ready. Read http://latuviitta.org/documents/OpenJUMP_image_layer_tool.pdf
> 
> Add Image Layer opens an image file but it also creates an image catalogue
> which can hold many images. This image layer can also be saved as a vector
> layer in Jump JML format but there is no way to open such saved image
> catalogue because there is not such an option in anywhere in the user
> interface. Only way to utilize the saved image layer is to save also the
> project.
> 
> Logical places for the "Open Image Catalog" operation would be through a
> new button in Image Layer Manager tool and in the open Wizard as a new
> file type "Image Catalog". It should be handled in a special way because
> it is actually a vector file but users to not want to see the footprint
> polygons but the mapped images.
> 
> -Jukka Rahkonen-
> 
> edgar.sol...@web.de wrote:
>> On 14.03.2013 21:36, Stefan Steiniger wrote:
>>>
>>> About removing "File> Open File", well, having it there is fine with me,
>>> even if it is redundant.
>>
>> open project and open file are the essential open mechanisms and belong
>> under File main menu entry. this is where users are used to find it (in
>> software generally) and expect it!
>>
>> add image layer is merely there because nobody found the time to write an
>> openwizard for it.
>>
>> ..ede
>>
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>>
> 
> 

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Re: [JPP-Devel] Print PlugIn

[Geoffrey Roy]

Dear Asma

To use the Printer plugin you only need to drop the JumpPrinter. jar 
file into the OpenJump ../lib/ext/ folder.  You will also need the 
VertexSymbols.jar file and the iTextnnn.jar file, all of which can be 
down loaded from www.cadplan.com.au.


These are plugins - they can be used without making any adaptions to the 
core OpenJump packages.


Please try again

Geoff



On 15/03/2013 5:28 PM, Asma ouqalli wrote:

hello Geoffrey,
yes i did it but i still have problem with that.
i downloaded the src, i created a new project "jumpPrinter" and import 
it on it.
i added the printer jar to my OJ project, and the other jars 
(batik-all.jar, xml-apis-ext.jar, xml-apis.jar, js.jar, pdf-transcoder.jar)
i changed this line in the build proprieties 
:openjumplib=D:/workspaceJump/OJ/${lib}/
i Did all the instruction ( in install.txt and readme.txt ), but when 
am trying to build am getting errors about jars non existing, even if 
i do have them on my lib folder, and another thing when i try to open 
an localize the error, i don't see any error on the class !.

Plz if you have a very detailed guide for that send it to me.
thanks in advance.

--
*Asma OUQALLI*

Élève ingénieur : 3ème  Sciences d'Information Géographique (SIG).
Chef de commission développement professionnel  - Rotaract EHTP.
Chef de cellule Media - Olympiades EHTP 2012.
  Ecole Hassania des Travaux Publics.
   Mobile : +212 672 48 23 15.
   Email : asma.ouqa...@gmail.com 



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129 Gloster Street, Subiaco WA 6008
Tel: (08) 9381 4870  Mob: 04000 31298
Email: ge...@cadplan.com.au
http://www.cadplan.com.au

 

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Re: [JPP-Devel] Print PlugIn

[Asma ouqalli]

Hello Geoffrey,
Yes i know, but i want the code src too, so as to adapt it to my case.
i want to do it automatically, not each time i have to write the head and
upload icons.
i hope u get what i want to do.
best regards.

-- 
*Asma OUQALLI*

Élève ingénieur : 3ème  Sciences d'Information Géographique (SIG).
Chef de commission développement professionnel  - Rotaract EHTP.
Chef de cellule Media - Olympiades EHTP 2012.
  Ecole Hassania des Travaux Publics.
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   Email : asma.ouqa...@gmail.com
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Re: [JPP-Devel] Print PlugIn

[Geoffrey Roy]

Dear Asama

OK, but I can only help you with PrintPlugin specific issues.  You have 
the src, so you can make any changes you like.


Geoff


On 15/03/2013 6:01 PM, Asma ouqalli wrote:

Hello Geoffrey,
Yes i know, but i want the code src too, so as to adapt it to my case.
i want to do it automatically, not each time i have to write the head 
and upload icons.

i hope u get what i want to do.
best regards.

--
*Asma OUQALLI*

Élève ingénieur : 3ème  Sciences d'Information Géographique (SIG).
Chef de commission développement professionnel  - Rotaract EHTP.
Chef de cellule Media - Olympiades EHTP 2012.
  Ecole Hassania des Travaux Publics.
   Mobile : +212 672 48 23 15.
   Email : asma.ouqa...@gmail.com 



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Cadplan
129 Gloster Street, Subiaco WA 6008
Tel: (08) 9381 4870  Mob: 04000 31298
Email: ge...@cadplan.com.au
http://www.cadplan.com.au

 

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Re: [JPP-Devel] Add image layer WAS: [openjump-users] Open File / Open Project

[Rahkonen Jukka]

Hi,

It feels a bit odd that it is not possible to re-use existing image layers 
stored into JML format in other projects simply by opening the catalog file 
from user interface.  I am doing similar things pretty often with Quantum GIS 
and GDAL vrt files which I create with gdalbuildvrt 
http://www.gdal.org/gdalbuildvrt.html

Image layer manager is a sketch. For OpenJUMP user interface it is a normal 
vector layer and it is possible to insert new features by digitizing, copying 
from other layers and as WKT. All those operations are useless unless user 
copies features from other image layers. Fortunately nonsense features in image 
layer  seem to lead only to Class Not Found Exception messages in the lower 
left corner. Possibility to hand edit attributes may be useful sometimes for 
changing image paths but not for anything else.  And if a normal user opens a 
tiff file and gets layer named "image.tif" I guess that he believes that menu 
option "Save dataset as" means saving image to some other image format and not 
saving image footprint into vector file.

I think that before advertising image layer tool too much we should think what 
would be a good way to use this nice feature and how user interface should 
support the usage.  My opinion is that the first thing to do would be to 
separate the image catalogue layers somehow from the normal vector layers and 
make them editable only through Image Layer Manager which should have more 
features than it has now.

-Jukka-


edgar soldin wrote:
 
> move it over to jump-devel.
> 
> true, the OJ image loader works that way.
> 
> a am not sure about your catalog idea though as i feel, creating a image
> collection layer once and saving it with the project should be sufficient for
> most use cases.
> 
> i think:
> A. we should place the image layer manager more prominently for users to
> discover this mechanism (higher in layer context menu, add to layer menu).
> B. replace the image layer icon with a multiple images icon
> 
> ..ede
> 
> 
> On 15.03.2013 10:14, Jukka Rahkonen wrote:
> > Hi,
> >
> > Add image layer is much more than another name for "Open image file"
> > but nobody knows it and the image layer system has never been
> > programmed ready. Read
> > http://latuviitta.org/documents/OpenJUMP_image_layer_tool.pdf
> >
> > Add Image Layer opens an image file but it also creates an image
> > catalogue which can hold many images. This image layer can also be
> > saved as a vector layer in Jump JML format but there is no way to open
> > such saved image catalogue because there is not such an option in
> > anywhere in the user interface. Only way to utilize the saved image
> > layer is to save also the project.
> >
> > Logical places for the "Open Image Catalog" operation would be through
> > a new button in Image Layer Manager tool and in the open Wizard as a
> > new file type "Image Catalog". It should be handled in a special way
> > because it is actually a vector file but users to not want to see the
> > footprint polygons but the mapped images.
> >
> > -Jukka Rahkonen-
> >
> > edgar.sol...@web.de wrote:
> >> On 14.03.2013 21:36, Stefan Steiniger wrote:
> >>>
> >>> About removing "File> Open File", well, having it there is fine with
> >>> me, even if it is redundant.
> >>
> >> open project and open file are the essential open mechanisms and
> >> belong under File main menu entry. this is where users are used to
> >> find it (in software generally) and expect it!
> >>
> >> add image layer is merely there because nobody found the time to
> >> write an openwizard for it.
> >>
> >> ..ede
> >>
> >> --
> >> -- You received this message because you are subscribed to the Google
> >> Groups openjump-users group. To post to this group, send email to
> >> openjump-us...@googlegroups.com. To unsubscribe from this group,
> send
> >> email to openjump-users+unsubscr...@googlegroups.com. For more
> >> options, visit this group at
> >> https://groups.google.com/d/forum/openjump-users?hl=en
> >> ---
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> >> Groups "openjump-users" group.
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> >> For more options, visit https://groups.google.com/groups/opt_out.
> >>
> >>
> >>
> >
> >
> 
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Re: [JPP-Devel] Add image layer WAS: [openjump-users] Open File / Open Project

[edgar . soldin]

On 15.03.2013 11:36, Rahkonen Jukka wrote:
> Hi,
> 
> It feels a bit odd that it is not possible to re-use existing image layers 
> stored into JML format in other projects simply by opening the catalog file 
> from user interface.  I am doing similar things pretty often with Quantum GIS 
> and GDAL vrt files which I create with gdalbuildvrt 
> http://www.gdal.org/gdalbuildvrt.html

but, the obviously initially intended use, creating a multiple image layer and 
saving/reopen it with the current project works so far? how about 
absolute/relative path issues?
 
> Image layer manager is a sketch. 

do you know where it stems from?

>For OpenJUMP user interface it is a normal vector layer and it is possible to 
>insert new features by digitizing, copying from other layers and as WKT. All 
>those operations are useless unless user copies features from other image 
>layers. Fortunately nonsense features in image layer  seem to lead only to 
>Class Not Found Exception messages in the lower left corner. 

we can easily prohibit editing via cursor tools or such. snapshots seem to have 
that already implemented.

>Possibility to hand edit attributes may be useful sometimes for changing image 
>paths but not for anything else.  And if a normal user opens a tiff file and 
>gets layer named "image.tif" I guess that he believes that menu option "Save 
>dataset as" means saving image to some other image format and not saving image 
>footprint into vector file.

True, we should probably create sham file format (your catalog file), which in 
reality is merely the "special" jml.

> I think that before advertising image layer tool too much we should think 
> what would be a good way to use this nice feature and how user interface 
> should support the usage.  

what about A/B from below?

>My opinion is that the first thing to do would be to separate the image 
>catalogue layers somehow from the normal vector layers and make them editable 
>only through Image Layer Manager 

seems done in snapshots.

>which should have more features than it has now.

what are you missing exactly? is adding/removing not enough for a start?

..ede

> 
> -Jukka-
> 
> 
> edgar soldin wrote:
>  
>> move it over to jump-devel.
>>
>> true, the OJ image loader works that way.
>>
>> a am not sure about your catalog idea though as i feel, creating a image
>> collection layer once and saving it with the project should be sufficient for
>> most use cases.
>>
>> i think:
>> A. we should place the image layer manager more prominently for users to
>> discover this mechanism (higher in layer context menu, add to layer menu).
>> B. replace the image layer icon with a multiple images icon
>>
>> ..ede
>>
>>
>> On 15.03.2013 10:14, Jukka Rahkonen wrote:
>>> Hi,
>>>
>>> Add image layer is much more than another name for "Open image file"
>>> but nobody knows it and the image layer system has never been
>>> programmed ready. Read
>>> http://latuviitta.org/documents/OpenJUMP_image_layer_tool.pdf
>>>
>>> Add Image Layer opens an image file but it also creates an image
>>> catalogue which can hold many images. This image layer can also be
>>> saved as a vector layer in Jump JML format but there is no way to open
>>> such saved image catalogue because there is not such an option in
>>> anywhere in the user interface. Only way to utilize the saved image
>>> layer is to save also the project.
>>>
>>> Logical places for the "Open Image Catalog" operation would be through
>>> a new button in Image Layer Manager tool and in the open Wizard as a
>>> new file type "Image Catalog". It should be handled in a special way
>>> because it is actually a vector file but users to not want to see the
>>> footprint polygons but the mapped images.
>>>
>>> -Jukka Rahkonen-
>>>
>>> edgar.sol...@web.de wrote:
 On 14.03.2013 21:36, Stefan Steiniger wrote:
>
> About removing "File> Open File", well, having it there is fine with
> me, even if it is redundant.

 open project and open file are the essential open mechanisms and
 belong under File main menu entry. this is where users are used to
 find it (in software generally) and expect it!

 add image layer is merely there because nobody found the time to
 write an openwizard for it.

 ..ede

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[JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[SourceForge . net]

Bugs item #3608038, was opened at 2013-03-14 09:59
Message generated for change (Comment added) made by edso
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=679906&aid=3608038&group_id=118054

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: OpenJUMP - Menu - File 
Group: Windows
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: https://www.google.com/accounts ()
Assigned to: Nobody/Anonymous (nobody)
Summary: TIF image fails to add with error

Initial Comment:
Using the latest OpenJump 1.6.0RC1 PLUS version, I am trying to add a TIF image 
to a project using File->Add image layer and the application fails with the 
following error:

com.vividsolutions.jump.JUMPException: There were errors loading some images. 
Please check for imageless features with error attributes for details.
at 
com.vividsolutions.jump.workbench.ui.plugin.imagery.ImageFeatureCreator.getImages(ImageFeatureCreator.java:91)
at 
com.vividsolutions.jump.workbench.ui.plugin.imagery.AddImageLayerPlugIn.execute(AddImageLayerPlugIn.java:54)
at 
com.vividsolutions.jump.workbench.plugin.AbstractPlugIn$1.actionPerformed(AbstractPlugIn.java:130)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.AbstractButton.doClick(Unknown Source)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown 
Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$000(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
Source)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)


--

>Comment By: ede (edso)
Date: 2013-03-15 04:29

Message:
as you have a worldfile accompanying the tiff file, you can as well use the
image editor of your choice to open and save an uncompressed tiff file.

a quick test using irfanview worked flawlessly. open via
Add image layer
Sextante image
worked fine with the latest snapshot.

..ede

--

Comment By: Jukka Rahkonen (jratike80)
Date: 2013-03-14 14:01

Message:
This is the gdalinfo report of the image

C:\temp\crop_production_value>gdalinfo act2000_all_2000_val.tif
Driver: GTiff/GeoTIFF
Files: act2000_all_2000_val.tif
Size is 4320, 2160
Coordinate System is:
GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84",6378137,298.257223563,
AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433],
AUTHORITY["EPSG","4326"]]
Origin = (-180.000,90.000)
Pixel 

Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[edgar . soldin]

On 15.03.2013 12:20, Chris Warner wrote:
> Tried this > below < how do you add a Sextant Image - this is not a 
> plus edition?

dunno when this was added. but it is available in 
- the latest snapshots
 or
- 1.5.2 both editions (CORE/PLUS)

somebody wrote it is the streamlined pirol plugin included and renamed and 
added to the OpenWizard.

..ede

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Re: [JPP-Devel] Print PlugIn

[Asma ouqalli]

Hi Geoffrey,
i tried what u told me earlier about the jars.
but am getting this exception:
sealing violation: can't seal package com.cadplan.jump: already loaded
plz how to fix it ?

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Re: [JPP-Devel] Add image layer WAS: [openjump-users] Open File / Open Project

[Rahkonen Jukka]

edgar soldin wrote:
> 
> On 15.03.2013 11:36, Rahkonen Jukka wrote:
> > Hi,
> >
> > It feels a bit odd that it is not possible to re-use existing image
> > layers stored into JML format in other projects simply by opening the
> > catalog file from user interface.  I am doing similar things pretty
> > often with Quantum GIS and GDAL vrt files which I create with
> > gdalbuildvrt http://www.gdal.org/gdalbuildvrt.html
> 
> but, the obviously initially intended use, creating a multiple image layer and
> saving/reopen it with the current project works so far? how about
> absolute/relative path issues?

Yes it works. Absolute paths are saved into Image Layer JML so it is not 
portable. But images are often stored on separate data disks and full 
portability would be hard to achieve. Easy way to edit the base paths would 
help this. Perhaps path and file names could be stored in separate fields?  
Empty paths in JML would then mean relative paths.
 
> > Image layer manager is a sketch.
> 
> do you know where it stems from?

If I remember right, from the last JUMP from Vivid, v 1.2. Perhaps it is made 
by Jon Aquino.
 
> >For OpenJUMP user interface it is a normal vector layer and it is possible to
> insert new features by digitizing, copying from other layers and as WKT. All
> those operations are useless unless user copies features from other image
> layers. Fortunately nonsense features in image layer  seem to lead only to
> Class Not Found Exception messages in the lower left corner.
> 
> we can easily prohibit editing via cursor tools or such. snapshots seem to
> have that already implemented.

I tried and I can add fake polygons to image layer and save and reopen 
additions with r3326. It looks like exits to image footprint geometries do not 
get saved because the image layer looks the same after reopening the project. 
This is not true, though. The JML file does contain edited geometries, but OJ 
seems to recompute the bounds for each file in the catalog by analyzing the 
image. This is good or bad. OJ gets always valid bounds this way but opening a 
big image catalog layer is for sure slow if bounds of every image tile are 
examined. This should be on option and default should be to trust the stored 
extents.

> >Possibility to hand edit attributes may be useful sometimes for changing
> image paths but not for anything else.  And if a normal user opens a tiff file
> and gets layer named "image.tif" I guess that he believes that menu option
> "Save dataset as" means saving image to some other image format and not
> saving image footprint into vector file.
> 
> True, we should probably create sham file format (your catalog file), which in
> reality is merely the "special" jml.
> 
> > I think that before advertising image layer tool too much we should think
> what would be a good way to use this nice feature and how user interface
> should support the usage.
> 
> what about A/B from below?

> >My opinion is that the first thing to do would be to separate the image
> >catalogue layers somehow from the normal vector layers and make them
> >editable only through Image Layer Manager
> 
> seems done in snapshots.
> 
> >which should have more features than it has now.
> 
> what are you missing exactly? is adding/removing not enough for a start?

Editing paths was in my mind, and showing IMAGEFACT and IMAGEERROR if they 
could not be seen from normal table view.

-Jukka-


> 
> ..ede
> 
> >
> > -Jukka-
> >
> >
> > edgar soldin wrote:
> >
> >> move it over to jump-devel.
> >>
> >> true, the OJ image loader works that way.
> >>
> >> a am not sure about your catalog idea though as i feel, creating a
> >> image collection layer once and saving it with the project should be
> >> sufficient for most use cases.
> >>
> >> i think:
> >> A. we should place the image layer manager more prominently for users
> >> to discover this mechanism (higher in layer context menu, add to layer
> menu).
> >> B. replace the image layer icon with a multiple images icon
> >>
> >> ..ede
> >>
> >>
> >> On 15.03.2013 10:14, Jukka Rahkonen wrote:
> >>> Hi,
> >>>
> >>> Add image layer is much more than another name for "Open image file"
> >>> but nobody knows it and the image layer system has never been
> >>> programmed ready. Read
> >>> http://latuviitta.org/documents/OpenJUMP_image_layer_tool.pdf
> >>>
> >>> Add Image Layer opens an image file but it also creates an image
> >>> catalogue which can hold many images. This image layer can also be
> >>> saved as a vector layer in Jump JML format but there is no way to
> >>> open such saved image catalogue because there is not such an option
> >>> in anywhere in the user interface. Only way to utilize the saved
> >>> image layer is to save also the project.
> >>>
> >>> Logical places for the "Open Image Catalog" operation would be
> >>> through a new button in Image Layer Manager tool and in the open
> >>> Wizard as a new file type "Image Catalog". It should be handled in a
> >>> special way because 

Re: [JPP-Devel] Print PlugIn

[Asma ouqalli]

Hello Geoffrey,
it's ok, i fix it. i didn't pay attention that i have doubled the jar.
thanks

-- 
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Chef de commission développement professionnel  - Rotaract EHTP.
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Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[Rahkonen Jukka]

Chris Warner wrote:

> Tried this > below < how do you add a Sextant Image - this is not a 
> plus edition?
> gdal_translate  -co TFW=YES act2000_all_2000_val.tif converted.tif

Install plus edition from here 
http://sourceforge.net/projects/jump-pilot/files/OpenJUMP_snapshots/

> However same error see attached.
Yes.  Gdal_traslate just saved an uncompressed image but it is still 32-bit 
greyscale and I guess that the OpenJUMP standard image reader only supports 
8-bit per channel greyscale or RGB images. You need to use Sextante image 
loader (or Pirol plugin) if you want to use 32-bit images is OpenJUMP. If 
images are your main point, I would recommend to use Saga GIS or Quantum GIS 
instead.  However, for this image OpenJUMP Plus works fine once you have 
decompressed it.

-Jukka Rahkonen-

> Error below

com.vividsolutions.jump.JUMPException: There were errors loading some images. 
Please check for imageless features with error attributes for details.
at 
com.vividsolutions.jump.workbench.ui.plugin.imagery.ImageFeatureCreator.getImages(ImageFeatureCreator.java:91)
at 
com.vividsolutions.jump.workbench.ui.plugin.imagery.AddImageLayerPlugIn.execute(AddImageLayerPlugIn.java:54)
at 
com.vividsolutions.jump.workbench.plugin.AbstractPlugIn$1.actionPerformed(AbstractPlugIn.java:130)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.AbstractButton.doClick(Unknown Source)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown 
Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$000(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.awt.EventQueue$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
Source)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
 

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Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[Rahkonen Jukka]

Oh yes, Sextante image loader in in File - Open - Sextante Raster Image (in the 
left panel icons(. Not in File - Open file.
We have some menu troubles.

-Jukka-

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[JPP-Devel] Enhancing DB Query Plugin with Spatialite functions.

[Rahkonen Jukka]

This is mostly for Larry.

I was reading this document by Alessandro Furieri 
http://www.gaia-gis.it/spatialite-2.4.0-4/splite-jdbc.html

I downloaded fresh Spatialite 4.0 dll files and tried to follow the document 
and finally I managed to compile the sample java program so that it loads and 
uses current Spatialite stuff.   All dll files which are tested to suit 
together and java code in in this zip file 
http://latuviitta.org/documents/Spatialite_4.0_test_with_jre_1.6.zip

I also learned that it is enough to have a plain SQLite connection with the 
database first. Spatialite extencion can be loaded afterwards with SQL.  
Theoretically DB Query Plugin could support all Spatialite stuff if user just 
has all the Spatialite binaries, puts them all to a directory where OS finds 
them and  loads the extension by sending SQL with DB Query Plugin as 
SELECT load_extension('path_to\spatialite-4.dll')

However, SQLite does not allow loading extensions by default and that is also 
the case with DB Query Plugin.  I believe that it would be possible to activate 
this possibility  by editing  file JumpSpatialiteDbQuery.java.
 The code is now

   @Override
   public FeatureCollection getCollection(String query, int maxFeatures) throws 
Exception
   {
  Connection connection = getConnection();
  FeatureCollection featureCollection = null;

It should be possible to load Spatialite extension later with SQL if couple of 
lines were added:
  SQLiteConfig config = new SQLiteConfig();
  config.enableLoadExtension(true);


This snippet shows how the Spatialite sample program (included in my dll 
package) creates a connection to allow extension  loading.


Connection conn = null;
try
{
  // enabling dynamic extension loading
  // absolutely required by SpatiaLite
  SQLiteConfig config = new SQLiteConfig();
  config.enableLoadExtension(true);

  // create a database connection
  conn = DriverManager.getConnection("jdbc:sqlite:spatialite.sample",
  config.toProperties());
  Statement stmt = conn.createStatement();
  stmt.setQueryTimeout(30); // set timeout to 30 sec.

-Jukka Rahkonen-


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Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[Chris Warner]

On 15/03/2013 12:06, Rahkonen Jukka wrote:

  You need to use Sextante image loader (or Pirol plugin) if you want to use 
32-bit images is OpenJUMP. If images are your main point, I would recommend to 
use Saga GIS or Quantum GIS instead.
Hi Jukka, thanks for the quick response - you're a  nice guy, really 
appreciate it.


I am a GIS developer -  I was thinking about helping to code a GDAL 
plug-in, because OJ (or our implementation at least) could really use 
some advanced raster functions.
I came across this thread below and agree with both you and Landon, this 
would help OJ compete with the likes of QGIS etc.


What do you, or others think - any ideas suggestions?

I really think integration of C libraries directly into OJ is a bad
thing. Incorporating native libraries can be a real challenge when
your distributing a Java program for MS Windows, Linux, and Mac. It
also requires that at least some of our Java programmers deal with C
code when building and distributing OpenJUMP.

If GDAL was incorporated, I'd like to see that done as a plug-in if
possible, and not in the core.

*If GeoTools already wraps GDAL, that is certainly something that is**
**worth investigating.*

Landon


Megabytes do not have so big meaning nowadays but I like still a lot that
OpenJUMP takes only about 20 MB on the disk and it starts very fast. Kosmo
comes with 26 dlls (17 MB) and gvSIG with 32 dlls (18 MB). It looks like
most dlls are needed for GDAL and support of different image formats.



*It might be good idea to have the OpenJUMP advanced imagery support as a**
**separate plugin.*  Compressed tiff files cannot be opened at all. And for
some reason the Sextante raster option does not open our aerial images at
all, not even as untiled and uncompressed. *It would be very nice to get**
**better support for different tiff variants.*

-Jukka Rahkonen-


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Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[Larry Becker]

SkyJUMP has some limited support for GDAL via the OGR2OGR file conversion
utility.  I recommend the FWTools binaries
which support windows and linux.  If you stick to command line stuff JNI is
not needed.

regards,

Larry Becker

On Fri, Mar 15, 2013 at 9:25 AM, Chris Warner wrote:

>  On 15/03/2013 12:06, Rahkonen Jukka wrote:
>
>  You need to use Sextante image loader (or Pirol plugin) if you want to use 
> 32-bit images is OpenJUMP. If images are your main point, I would recommend 
> to use Saga GIS or Quantum GIS instead.
>
>  Hi Jukka, thanks for the quick response - you're a  nice guy, really
> appreciate it.
>
> I am a GIS developer -  I was thinking about helping to code a GDAL
> plug-in, because OJ (or our implementation at least) could really use some
> advanced raster functions.
> I came across this thread below and agree with both you and Landon, this
> would help OJ compete with the likes of QGIS etc.
>
> What do you, or others think - any ideas suggestions?
>
> I really think integration of C libraries directly into OJ is a bad
> thing. Incorporating native libraries can be a real challenge when
> your distributing a Java program for MS Windows, Linux, and Mac. It
> also requires that at least some of our Java programmers deal with C
> code when building and distributing OpenJUMP.
>
> If GDAL was incorporated, I'd like to see that done as a plug-in if
> possible, and not in the core.
>
> *If GeoTools already wraps GDAL, that is certainly something that is**
> **worth investigating.*
>
> Landon
>
> Megabytes do not have so big meaning nowadays but I like still a lot that
> OpenJUMP takes only about 20 MB on the disk and it starts very fast. Kosmo
> comes with 26 dlls (17 MB) and gvSIG with 32 dlls (18 MB). It looks like
> most dlls are needed for GDAL and support of different image formats.
>
> 
>
> *It might be good idea to have the OpenJUMP advanced imagery support as a*
> *
> **separate plugin.*  Compressed tiff files cannot be opened at all. And
> for
> some reason the Sextante raster option does not open our aerial images at
> all, not even as untiled and uncompressed. *It would be very nice to get**
> **better support for different tiff variants.*
>
> -Jukka Rahkonen-
>
>
>
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>
>
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Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[edgar . soldin]

we talked about using native libs before here on the list. there JNA came up 
http://en.wikipedia.org/wiki/Java_Native_Access

and i already have a loader for native libraries in the back pocket, with some 
logic to traverse through folders to find the correct library for the platform.

having our reader support compressed tiffs shouldn't be the big issue by the 
way. it's just, somebody has to hack it in.

..ede

On 15.03.2013 15:55, Larry Becker wrote:
> SkyJUMP has some limited support for GDAL via the OGR2OGR file conversion 
> utility.  I recommend the FWTools binaries 
> which support windows and linux.  If you stick to command line stuff JNI is 
> not needed. 
> 
> regards,
> 
> Larry Becker
> 
> On Fri, Mar 15, 2013 at 9:25 AM, Chris Warner  > wrote:
> 
> On 15/03/2013 12:06, Rahkonen Jukka wrote:
>>  You need to use Sextante image loader (or Pirol plugin) if you want to 
>> use 32-bit images is OpenJUMP. If images are your main point, I would 
>> recommend to use Saga GIS or Quantum GIS instead. 
> Hi Jukka, thanks for the quick response - you're a  nice guy, really 
> appreciate it.
> 
> I am a GIS developer -  I was thinking about helping to code a GDAL 
> plug-in, because OJ (or our implementation at least) could really use some 
> advanced raster functions.
> I came across this thread below and agree with both you and Landon, this 
> would help OJ compete with the likes of QGIS etc.
> 
> What do you, or others think - any ideas suggestions?
> 
> I really think integration of C libraries directly into OJ is a bad
> thing. Incorporating native libraries can be a real challenge when
> your distributing a Java program for MS Windows, Linux, and Mac. It
> also requires that at least some of our Java programmers deal with C
> code when building and distributing OpenJUMP.
> 
> If GDAL was incorporated, I'd like to see that done as a plug-in if
> possible, and not in the core.
> 
> *If GeoTools already wraps GDAL, that is certainly something that is**
> **worth investigating.*
> 
> Landon
> 
> 
> Megabytes do not have so big meaning nowadays but I like still a lot that
> OpenJUMP takes only about 20 MB on the disk and it starts very fast. Kosmo
> comes with 26 dlls (17 MB) and gvSIG with 32 dlls (18 MB). It looks like
> most dlls are needed for GDAL and support of different image formats.
> 
> 
> 
> *It might be good idea to have the OpenJUMP advanced imagery support as 
> a**
> **separate plugin.*  Compressed tiff files cannot be opened at all. And 
> for
> some reason the Sextante raster option does not open our aerial images at
> all, not even as untiled and uncompressed. *It would be very nice to get**
> **better support for different tiff variants.*
> 
> -Jukka Rahkonen-
> 
> 
> 
> 
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Re: [JPP-Devel] [ jump-pilot-Bugs-3608038 ] TIF image fails to add with error

[Chris Warner]

On 15/03/2013 15:33, edgar.sol...@web.de wrote:
> we talked about using native libs before here on the list. there JNA came up
> http://en.wikipedia.org/wiki/Java_Native_Access
>
> and i already have a loader for native libraries in the back pocket, with 
> some logic to traverse through folders to find the correct library for the 
> platform.
>
> having our reader support compressed tiffs shouldn't be the big issue by the 
> way. it's just, somebody has to hack it in.
>
> ..ede
Thanks for the link Ede - I will look at this - I'm quite happy to 
contribute.

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