RES: [Gvsig_english] Problems with MrSID files

[Rafhael Bussolo da Silva]

Antonio,

I had this same problem but didn't try to convert mrsid format to jpg. I saw that the image is regularly visible, but in wrong coordinate position comparing with my vector base information.

So, how I can convert sid to jpg? Is it using gvSIG?

This kind of extension (.jgw) give a jpg format spatial references like geotiff format?

BR,

Rafhael Bussolo da Silva
Div. Florestal l Lwarcel Celulose
Phone: +55 14 - 3269 5082 r.5683
Fax: +55 14 - 3269 5005
rbsilva at lwarcel.com.br l www.lwarcel.com.br

-----Mensagem original-----
De: gvsig_internacional-bounces at runas.cap.gva.es [mailto:gvsig_internacional-bounces at runas.cap.gva.es] Em nome de Antonio Falciano
Enviada em: quinta-feira, 14 de fevereiro de 2008 11:47
Para: Users and Developers gvSIG mailing list
Assunto: [Gvsig_english] Problems with MrSID files

Hi all,
in the gvSIG Italian Mailing list [1] we found that there are some
problems when we try to load MrSID images (.sid) in gvSIG 1.1.1. The
images are regularly visible, but they are not georeferenced as if
worldfile (.sdw) doesn't exist. If we convert .sid file into a .jpg one
and change simply the extension of the worldfile from .sdw into .jgw,
all work correctly. Is this a bug due to worldfile parser or relative to
this specific format?

Regards,
Antonio

[1]
https://gvsig.org/lists/pipermail/gvsig_italian/2008-February/000048.html

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