[Gvsig_english] - problem with raster input in gvsig mobile

[Chris Puttick]

The file system is always reliable on the PDAs with a good file and operating system ;)

----- "Juan Lucas Dominguez Rubio" <jldominguez at prodevelop.es> wrote:

> Hello.
> If you have that problem and the ECW file is in a SD card, try to copy
> it to the main memory to see if it still happens, and if your ECW was
> already in the main memory, try to restart your PDA. The file system
> is not always 100% reliable on some pocket pcs.
> 
> Regards,
> 
> 
> Juan Lucas Domínguez Rubio
> ---
> Prodevelop SL, Valencia (España)
> 0° 22' 49.62" W, 39° 28' 25.45" N
> Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
> http://www.prodevelop.es
> ---
> 
> 
> De: gvsig_internacional-bounces at runas.cap.gva.es en nombre de sara
> lucca
> Enviado el: vie 06/03/2009 18:33
> Para: gvsig_internacional at runas.cap.gva.es
> Asunto: RE: [Gvsig_english] - problem with raster input in gvsig
> mobile
> 
> 
> Hello,
> Today I've created a new project that contain a shp file and the ecw
> but this time the ecw is visible (not all black).
> Because I'm using gvsig in an university research project I can send
> the file on monday if you want.
> 
> Thanks for the help,
> Sara
> 
> 
> Subject: RE: [Gvsig_english] - problem with raster input in gvsig
> mobile
> Date: Fri, 6 Mar 2009 17:41:41 +0100
> From: jldominguez at prodevelop.es
> To: gvsig_internacional at runas.cap.gva.es
> 
> 
> 
> Hello.
> Can you then send me the ecw file itself ?
> 
> Regards
> 
> 
> Juan Lucas Domínguez Rubio
> ---
> Prodevelop SL, Valencia (España)
> 0° 22' 49.62" W, 39° 28' 25.45" N
> Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
> http://www.prodevelop.es
> ---
> 
> 
> De: gvsig_internacional-bounces at runas.cap.gva.es en nombre de sara
> lucca
> Enviado el: vie 06/03/2009 16:01
> Para: gvsig_internacional at runas.cap.gva.es
> Asunto: RE: [Gvsig_english] - problem with raster input in gvsig
> mobile
> 
> 
> Hi Juan,
> 
> using the file .dll that you gave me gvsig mobile doesn't start at
> all, so it's impossible to do the test.
> 
> Sara
> 
> 
> Subject: RE: [Gvsig_english] - problem with raster input in gvsig
> mobile
> Date: Fri, 6 Mar 2009 15:46:14 +0100
> From: jldominguez at prodevelop.es
> To: gvsig_internacional at runas.cap.gva.es;
> gvsig_internacional at runas.cap.gva.es
> 
> 
> 
> Hello, Sara:
> 
> I don't have any problem with my ECW files, so please do this test:
> 
> - close gvSIG Mobile
> 
> - replace this file:
> 
> \gvSIGMobile\lib\j9ecw.dll
> 
> with the one you will find in the attached zip file (move the old one
> to another folder)
> 
> - start gvSIG Mobile, add your ECW file and zoom in until you have a
> problem.
> 
> - close gvSIG Mobile and send me all the new files:
> 
> \newlog*.txt
> (in the root of the PDA)
> 
> Regards,
> 
> 
> 
> 
> Juan Lucas Domínguez Rubio
> ---
> Prodevelop SL, Valencia (España)
> 0° 22' 49.62" W, 39° 28' 25.45" N
> Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
> http://www.prodevelop.es
> ---
> 
> 
> De: gvsig_internacional-bounces at runas.cap.gva.es en nombre de sara
> lucca
> Enviado el: vie 06/03/2009 9:53
> Para: gvsig_internacional at runas.cap.gva.es
> Asunto: RE: [Gvsig_english] - problem with raster input in gvsig
> mobile
> 
> 
> With the test I can see the ecw files.
> The files in \gvSIGMobile\log\*.* are in attachment.
> 
> Thanks for the help,
> Sara
> 
> 
> 
> Subject: RE: [Gvsig_english] - problem with raster input in gvsig
> mobile
> Date: Thu, 5 Mar 2009 17:18:56 +0100
> From: jldominguez at prodevelop.es
> To: gvsig_internacional at runas.cap.gva.es;
> gvsig_internacional at runas.cap.gva.es
> 
> 
> 
> Hello, Sara.
> 
> About JPG: You can only open small images of those types (JPG, PNG,
> GIF) and they must have a WLD file with them. What is the size of your
> image (width and height in pixels)? You can only open images of those
> formats with less than 400000 pixels or so (for example, you cannot
> open a JPG of 800x800 pixels, sorry)
> 
> About ECW: There is no size limit, you should open it without
> problems. Please do this test:
> 
> - close gvSIG Mobile
> - Remove all the files in \gvSIGMobile\log\*.*
> - Start gvSIG Mobile and add only your ECW. Can you see it or not?
> Zoom in until you cannot see it
> - Close gvSIG Mobile and send to the list all the new files in
> \gvSIGMobile\log\*.*
> 
> ---
> 
> You can easily convert almost any image to ECW with the FWTools
> package. The download page is:
> 
> http://fwtools.maptools.org
> 
> How to use :
> 
> http://www.gdal.org/gdal_translate.html
> 
> 
> Regards,
> 
> 
> 
> Juan Lucas Domínguez Rubio
> ---
> Prodevelop SL, Valencia (España)
> 0° 22' 49.62" W, 39° 28' 25.45" N
> Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
> http://www.prodevelop.es
> ---
> 
> 
> De: gvsig_internacional-bounces at runas.cap.gva.es en nombre de sara
> lucca
> Enviado el: jue 05/03/2009 16:32
> Para: gvsig_internacional at runas.cap.gva.es
> Asunto: [Gvsig_english] - problem with raster input in gvsig mobile
> 
> 
> Hi,
> 
> I've some problem with the input of raster layer in the gvsig mobile.
> I've tryed to input file .ecw, .jpeg, but:
> - file .jpg --> the program input the file (no errors windows) but the
> file is not present within the layer.
> - file .ecw --> the program input the file that is present in the
> layer window but when I zoom on it the image is whole black. I checked
> the file with erviewer and the file in reality contains geographical
> data.
> 
> How can I manage raster data?
> 
> Thanks for the attention
> Sara
> 
> 
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