If it might be helpful?
I can add those messages here, but they are quite similar, of course :)
_france_highways.shp_
ERROR [AWT-EventQueue-0] - Did not load file (size = 336277700)
ERROR [AWT-EventQueue-0] - Error while opening file: Not enough
memory (?). Message: Java heap space
ERROR [AWT-EventQueue-0] - Did not load file (size = 301649706)
ERROR [AWT-EventQueue-0] - Error while opening db file D:\geo
daten\france.shapefiles\europe_western_europe_france_highway.dbf:
Not enough memory (?). Message: Java heap space
_spain_highways.shp_
ERROR [AWT-EventQueue-0] - Did not load file (size = 185766396)
ERROR [AWT-EventQueue-0] - Error while opening file: Not enough
memory (?). Message: Java heap space
ERROR [AWT-EventQueue-0] - Did not load file (size = 135256937)
ERROR [AWT-EventQueue-0] - Error while opening db file D:\geo
daten\spain.shapefiles\europe_southern_europe_spain_highway.dbf: Not
enough memory (?). Message: Java heap space
_germany_natural.shp_
/none/
_germany_highways.shp_
WARN [AWT-EventQueue-0] - Did not update graphics (is NULL)
ERROR [AWT-EventQueue-0] - Did not load file (size = 810905604)
ERROR [AWT-EventQueue-0] - Error while opening file: Not enough
memory (?). Message: Java heap space
Regards,
Marcel
Am 01.04.2011 09:34, schrieb Juan Lucas Dominguez Rubio:
Hello, thanks for the tests.
The SHP driver in gvSIG Mobile is not the same as in gvSIG Desktop. In
theory, in gvSIG Mobile there is not a limit for the SHP file size,
but for files above a certain value, it gets very slow.
However, gvSIG Mobile is not expecting very large files because it's a
"field tool". You don't need to open or edit huge files in a mobile
application. Therefore, investigating why a 180 Mb file did not work
is not a priority. Can you send the log file to the list?
Regards,
Juan Lucas Domínguez Rubio
---
Prodevelop SL, Valencia (España)
Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
http://www.prodevelop.es <http://www.prodevelop.es/>
---
------------------------------------------------------------------------
*De:* [email protected] en nombre de Marcel
Schoolmeesters
*Enviado el:* jue 31/03/2011 18:27
*Para:* Users and Developers mailing list
*Asunto:* Re: [Gvsig_english] Feature request: progress bar when
loading big layers
Hey,
I think, your topic belongs to gvSIG Desktop?
However, gvsig mobile could need some progressbar, too, of course.
The question about loading vectorfiles is interesting, I think. As
I've got already problems with raster files @ 25MB...(start parameter
at 256MB)
I've tested some shapefiles (from http://downloads.cloudmade.com)
with the gvSIG Mobile src running in Eclipse (OS: Windows 7):
File: france_highways.shp (size = 336277700)
Error: "Error while opening file: Not enough memory" => no layer
in ToC, but it is loaded into the map view!??
File: spain_highways.shp (size = 185766396)
Error: same error message
File: germany_natural.shp (size = 152891836)
Error: no problems!
File: germany_highways.shp (size = 810905604)
Error: not enough memory - of course
The problems seem to start at about 150MB? Does it depend on the
computer or does it depend on java itself? is there any differences
using gvsig mobile or gvsig desktop (while loading shape files) ?
Regards
Marcel
Am 31.03.2011 11:27, schrieb Antonio Falciano:
Hi all,
I think that a progress bar could be very useful especially when loading
big layers. Furthermore, I'd like to know what is the size limit of
vectorial layer file (SHP, DXF, DWG, etc.) in order to avoid the
annoying Java heap space error. Thanks in advance for your attention.
Cheers,
Antonio
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