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Re: [udig-devel] udig-devel Digest, Vol 63, Issue 9

Hi,
 
Regarding to add support to JPEG2000 format in uDig

I have the following DLLs
 NCSEcw.dll 
 NCSUtil.dll
 NCScnet.dll
 libjpeg.dll
as well as correspoding lib files which are kept at JRE bin and lib directory respectively.

I am using uDig1.2 M4  and I have the catalog i.e ServiceExtention for JPEG200
Still unable to read the JPEG200 image file as gridcoverage to render it in uDig map.

It is not even creating the service
I have  attached one snap shot (snapshot.JPG) , where the application stops.

Then I tried with ECW(*.ecw) format also with those DLLs but not able to read.


1. Are those DLLs are enough to read JPEG2000 or some other DLLs are required?
2. if Yes, What are those DLLs?

Thanks & Regards
Sankar
 
 
On Mon, Jul 6, 2009 at 2:39 PM, <udig-devel-request@xxxxxxxxxxxxxxxxxxxxx> wrote:
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Today's Topics:

  1. Re: Best way to Web Start uDig App? (Jokela Pirkka)
  2. Re: Proposal for PSC: merge JGrass/BeeGIS lists into      uDig's
     (Mauricio Pazos)
  3. Re: Proposal for PSC: merge JGrass/BeeGIS lists into      uDig's
     (andrea antonello)
  4. Need clarification on Catalog functionality (Nilesh Choure)
  5. Re: Need clarification on Catalog functionality (Jody Garnett)
  6. Re: Need clarification on Catalog functionality (andrea antonello)
  7. Code Grind next week (Jody Garnett)
  8. Re: How to add support to JPEG2000(.jp2) file format      in uDig?
     (Jody Garnett)


----------------------------------------------------------------------

Message: 1
Date: Mon, 6 Jul 2009 09:43:39 +0300
From: Jokela Pirkka <Pirkka.Jokela@xxxxxxxxxxx>
Subject: Re: [udig-devel] Best way to Web Start uDig App?
To: User-friendly Desktop Internet GIS
       <udig-devel@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <941A12071AD5684AAAD1333F38EFE3831A956FEA57@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"

Hi,

I wrote instructions for adding web start to a uDig app on the wiki:
http://udig.refractions.net/confluence/pages/viewpage.action?pageId=9043984

Please let me know, if there are any problems - I can try to add more details if needed. And of course, feel welcome to improve it with your experiences too.

Issues:
- Some windows XP PC:s are having problems and don't seem to leave any debugging information. Something with permissions?
- Linux version does not launch, because the linux versions of the Eclipse plugins are not included in the linux export.
- We have not automated the build from version control to web start website. This really is a must for serious development.

Have fun,

               Pirkka Jokela

-----Original Message-----
From: udig-devel-bounces@xxxxxxxxxxxxxxxxxxxxx [mailto:udig-devel-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of Ralf Wagner
Sent: 3. hein?kuuta 2009 14:18
To: User-friendly Desktop Internet GIS
Subject: Re: [udig-devel] Best way to Web Start uDig App?

Jokela Pirkka writes:
>
> Also: would it be valuable if I wrote about Web Starting uDig apps in
> the wiki?
>
Definitely yes! We were looking around for similar solution so we can
benefit from it. I think there are many people in similar position.
Thanks in advance.

Ralf Wagner


------------------------------

Message: 2
Date: Mon, 6 Jul 2009 09:20:37 +0200
From: Mauricio Pazos <mauricio.pazos@xxxxxxxx>
Subject: Re: [udig-devel] Proposal for PSC: merge JGrass/BeeGIS lists
       into    uDig's
To: udig-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: ML udig-users <udig-users@xxxxxxxxxxxxxxxxxxxxx>
Message-ID: <200907060920.37823.mauricio.pazos@xxxxxxxx>
Content-Type: Text/Plain;  charset="iso-8859-1"

On Thursday 02 July 2009 03:51:53 pm andrea antonello wrote:
> For me it would mean less lists to maintain, but I am not sure if
> there would be any benefit to the udig community. Often in the JGrass
> and BeeGIS questions are asked regarding uDig framework bugs, so maybe
> there would be a benefit on more people testing and helping. On the
> other hand some very particular questions about hydrology or
> geomorphology might appear in this list.
Hi Andrea: Personally the merge list proposal is good for me (no opposition),
It provide a global vision of udig. But you should read a lot of mails to
identify that are very interesting for you (critical priority). By example, we
are responsible of Axios suit so I am very interested in that issues, all days
the axios team read a lot of mails to identify those related with axios.


cheers

--
Mauricio Pazos
www.axios.es


------------------------------

Message: 3
Date: Mon, 6 Jul 2009 09:38:11 +0200
From: andrea antonello <andrea.antonello@xxxxxxxxx>
Subject: Re: [udig-devel] Proposal for PSC: merge JGrass/BeeGIS lists
       into    uDig's
Cc: udig-devel@xxxxxxxxxxxxxxxxxxxxx,   ML udig-users
       <udig-users@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <116eb44a0907060038x589dfa96ia5a6ec393a48e917@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

Hi Mauricio,

> On Thursday 02 July 2009 03:51:53 pm andrea antonello wrote:
>> For me it would mean less lists to maintain, but I am not sure if
>> there would be any benefit to the udig community. Often in the JGrass
>> and BeeGIS questions are asked regarding uDig framework bugs, so maybe
>> there would be a benefit on more people testing and helping. On the
>> other hand some very particular questions about hydrology or
>> geomorphology might appear in this list.
> Hi Andrea: Personally the merge list proposal is good for me (no opposition),
> It provide a global vision of udig. But you should read a lot of mails to
> identify that are very interesting for you (critical priority). By example, we
> are responsible of Axios suit so I am very interested in that issues, all days
> the axios team read a lot of mails to identify those related with axios.

You are absolutely right. At that point I would be in charge of JGrass
related mails. On the other hand being able to concentrate on just one
mailinglist would help me a lot.
I will certainly think about it.

Thanks for the comments.
Andrea



>
>
> cheers
>
> --
> Mauricio Pazos
> www.axios.es
>


------------------------------

Message: 4
Date: Mon, 6 Jul 2009 17:10:25 +0530
From: Nilesh Choure <nilesh.gis@xxxxxxxxx>
Subject: [udig-devel] Need clarification on Catalog functionality
To: User-friendly Desktop Internet GIS
       <udig-devel@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <c907ad1d0907060440k3678d12dk7a1ca462931fd2e9@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"

Hi,

I need a clarification on catalog functionality.
Lets say I add a layer from any service on map and then its entry gets added
into catalog view. Now I update my service e.g. I updated my database or
added new layer in WMS or modfied the CRS of shapefile, and want to use my
updated service.If I now select the same service again (already existing in
Catalog) from add data wizard I receive the the old service handle and I
cannot have my updated resources from updated service. It happens all
because when you add data from Add data wizard the implementation looks for
the service existing in catalog view, if it is there then it returns the
same service based on its identifier. So I cannot get my updated service.
I know there are ways to get updated data either by removing a service from
catalog and then again adding it. Or by resetting the service in catalog
view.

But it involves user for doing these operations.

Why dont implementation updates the service in catalog view when user is
adding data from same service again.

I don't know the way it should exactly work. Considering catalog it seems OK
returning the entry already existing.

Please tell me is this the way it should work or it is a problem.

--
Thanks & regards,
Nilesh Choure
nilesh.gis@xxxxxxxxx
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------------------------------

Message: 5
Date: Mon, 6 Jul 2009 21:50:52 +1000
From: Jody Garnett <jody.garnett@xxxxxxxxx>
Subject: Re: [udig-devel] Need clarification on Catalog functionality
To: User-friendly Desktop Internet GIS
       <udig-devel@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <f14fd02c0907060450o7fbf9c2fhee35e96ad0beeb82@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

Right click on the service and choose refresh or reset.

Jody

On Mon, Jul 6, 2009 at 9:40 PM, Nilesh Choure<nilesh.gis@xxxxxxxxx> wrote:
> Hi,
>
> I need a clarification on catalog functionality.
> Lets say I add a layer from any service on map and then its entry gets added
> into catalog view. Now I update my service e.g. I updated my database or
> added new layer in WMS or modfied the CRS of shapefile, and want to use my
> updated service.If I now select the same service again (already existing in
> Catalog) from add data wizard I receive the the old service handle and I
> cannot have my updated resources from updated service. It happens all
> because when you add data from Add data wizard the implementation looks for
> the service existing in catalog view, if it is there then it returns the
> same service based on its identifier. So I cannot get my updated service.
> I know there are ways to get updated data either by removing a service from
> catalog and then again adding it. Or by resetting the service in catalog
> view.
>
> But it involves user for doing these operations.
>
> Why dont implementation updates the service in catalog view when user is
> adding data from same service again.
>
> I don't know the way it should exactly work. Considering catalog it seems OK
> returning the entry already existing.
>
> Please tell me is this the way it should work or it is a problem.
>
> --
> Thanks & regards,
> Nilesh Choure
> nilesh.gis@xxxxxxxxx
>
> _______________________________________________
> User-friendly Desktop Internet GIS (uDig)
> http://udig.refractions.net
> http://lists.refractions.net/mailman/listinfo/udig-devel
>
>


------------------------------

Message: 6
Date: Mon, 6 Jul 2009 13:54:37 +0200
From: andrea antonello <andrea.antonello@xxxxxxxxx>
Subject: Re: [udig-devel] Need clarification on Catalog functionality
To: User-friendly Desktop Internet GIS
       <udig-devel@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <116eb44a0907060454t3e4eedbfg24e127597a8afe53@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

Hi Nilesh,
we had several discussion in the past about this issue.

In the end the reset idea was kept, because it was better to do a
manual reset in case of changes and else save time by caching data
instead of having informations reloaded every time.
I agree with you that this has to be highlighted in a manual.

Andrea


> I need a clarification on catalog functionality.
> Lets say I add a layer from any service on map and then its entry gets added
> into catalog view. Now I update my service e.g. I updated my database or
> added new layer in WMS or modfied the CRS of shapefile, and want to use my
> updated service.If I now select the same service again (already existing in
> Catalog) from add data wizard I receive the the old service handle and I
> cannot have my updated resources from updated service. It happens all
> because when you add data from Add data wizard the implementation looks for
> the service existing in catalog view, if it is there then it returns the
> same service based on its identifier. So I cannot get my updated service.
> I know there are ways to get updated data either by removing a service from
> catalog and then again adding it. Or by resetting the service in catalog
> view.
>
> But it involves user for doing these operations.
>
> Why dont implementation updates the service in catalog view when user is
> adding data from same service again.
>
> I don't know the way it should exactly work. Considering catalog it seems OK
> returning the entry already existing.
>
> Please tell me is this the way it should work or it is a problem.
>
> --
> Thanks & regards,
> Nilesh Choure
> nilesh.gis@xxxxxxxxx
>
> _______________________________________________
> User-friendly Desktop Internet GIS (uDig)
> http://udig.refractions.net
> http://lists.refractions.net/mailman/listinfo/udig-devel
>
>


------------------------------

Message: 7
Date: Mon, 6 Jul 2009 22:08:17 +1000
From: Jody Garnett <jody.garnett@xxxxxxxxx>
Subject: [udig-devel] Code Grind next week
To: User-friendly Desktop Internet GIS
       <udig-devel@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <f14fd02c0907060508l61aa00dcvd52badacc2dfa680@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

Hi Guys:

Just a general reminder to get organized for the code sprint next week
- I was going to make a project plan for udig style improvements on
wednesday night with Mark. I would also ask everyone to look out for
lisasoft employees who are going to join us for the sprint (thanks to
LISAsoft for lending us people). They may need some help getting set
up; and signed up with Jira etc...

Jody


------------------------------

Message: 8
Date: Mon, 6 Jul 2009 22:09:25 +1000
From: Jody Garnett <jody.garnett@xxxxxxxxx>
Subject: Re: [udig-devel] How to add support to JPEG2000(.jp2) file
       format  in uDig?
To: User-friendly Desktop Internet GIS
       <udig-devel@xxxxxxxxxxxxxxxxxxxxx>
Message-ID:
       <f14fd02c0907060509kd38ed0bn2ec7d1f5dbfeca30@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

I think if you have the correct DLLs in your JRE used to run uDig
JPEG2000 should just kind of work...

Jody


On Sat, Jul 4, 2009 at 6:11 PM, andrea
antonello<andrea.antonello@xxxxxxxxx> wrote:
> Hi Sankar,
>
>> In?uDig lib? org.geotools.coverageio.gdal.jp2ecw plugin? providing
>> JP2ECWFormat, JP2ECWFormatFactory & JP2ECWReader.
>> Based on I have created catalog for JPEG2000(.jp2) format.
>
> by that you mean you created a ServiceExtention for the format?
> (net.refractions.udig.catalog.ServiceExtension,
> net.refractions.udig.catalog.ui.fileFormat, etc)
>
>> Now to? read JPEG2000(.jp2) raster file,
>> 1. What are the additional library files required?
>> 2. Where I have to keep those library files i.e path of those library files?
>
> I think everything is there and I guess you are on udig trunk so that is ok.
> I am quite sure that you might take the ECW plugin as an example,
> since that does exactly the same you want to do: recognise a format,
> read it as gridcoverage and render it in udig map.
>
> Andrea
>
>
>
>>
>> Thanks
>> Sankar Mondal
>>
>> _______________________________________________
>> User-friendly Desktop Internet GIS (uDig)
>> http://udig.refractions.net
>> http://lists.refractions.net/mailman/listinfo/udig-devel
>>
>>
> _______________________________________________
> User-friendly Desktop Internet GIS (uDig)
> http://udig.refractions.net
> http://lists.refractions.net/mailman/listinfo/udig-devel
>


------------------------------

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