<HTML dir=ltr><HEAD><TITLE>Re: [Gvsig_english] gvSIG mobile WMS offline</TITLE>
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<DIV dir=ltr><FONT color=#000000 size=3 face="Times New Roman">Hello,</FONT></DIV>
<DIV dir=ltr>Thanks for the comment, Jukka.</DIV>
<DIV dir=ltr>The result is a single TIFF image?</DIV>
<DIV dir=ltr>If that's the case, Chris can convert it to ECW with this command:</DIV>
<DIV dir=ltr> </DIV>
<DIV dir=ltr>gdal_translate -of ecw image.tif image.ecw</DIV>
<DIV dir=ltr> </DIV>
<DIV dir=ltr>and use it in gvSIG Mobile.</DIV>
<DIV dir=ltr> </DIV>
<DIV dir=ltr>Regards,</DIV>
<DIV dir=ltr><FONT size=2 face="Courier New"><FONT size=3 face="Times New Roman">Juan Lucas Domínguez Rubio<BR></FONT>---</FONT></DIV></DIV>
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<DIV><FONT size=2 face="Courier New"><FONT size=2 face="Courier New"><FONT size=2 face="Courier New">Prodevelop SL, Valencia (España)</FONT></DIV>
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<DIV><FONT size=2 face="Courier New">Tlf.: 96.351.06.12 -- Fax: 96.351.09.68<BR></FONT><A href="http://www.prodevelop.es/"><FONT size=2 face="Courier New">http://www.prodevelop.es</FONT></A><BR><FONT size=2 face="Courier New">---</FONT></DIV></FONT></DIV></FONT></DIV>
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<FONT size=2 face=Tahoma><B>De:</B> gvsig_internacional-bounces@listserv.gva.es en nombre de Rahkonen Jukka<BR><B>Enviado el:</B> lun 01/08/2011 17:20<BR><B>Para:</B> Users mailing list<BR><B>Asunto:</B> Re: [Gvsig_english] gvSIG mobile WMS offline<BR></FONT><BR></DIV>
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<P><FONT size=2>Hi,<BR><BR>We did the off-line use with uDig by making a small tool so that the user can draw a rectangle with uDig and then uDig is downloading image data with gdal_translate through gdal WMS-driver<BR>(<A href="http://gdal.org/frmt_wms.html">http://gdal.org/frmt_wms.html</A>)<BR>Gdal saves the image in geotiff format and thus it is georeferenced and simple to use off-line. We considered to download imagery from WCS instead of WMS but all our image providers do not have WCS service. Gdal supports also https and basic authentication which are needed for our WMS. It should be easy to make a similar download tool for gvSIG. I am not sure about gvSIG Mobile.<BR><BR>-Jukka Rahkonen<BR><BR>Juan Lucas Dominguez Rubio wrote:<BR><BR>> Hello, Chris,<BR><BR>> gvSIG Mobile cannot cache WMS data in a way that is useful to you. All requested images are stored, but that would only work if you used only previous view locations (using only "previous > zoom" or "next zoom", which is not very functional)<BR><BR>> One possible solution is creating a single ECW image that covers your area of interest and use it as background instead of the pre-cached WMS images.<BR><BR>> The WMS server you are talking about is publicly available? What's the URL?<BR><BR><BR><BR>Regards,<BR>Juan Lucas Domínguez Rubio<BR>---<BR>Prodevelop SL, Valencia (España)<BR>Tlf.: 96.351.06.12 -- Fax: 96.351.09.68<BR><A href="http://www.prodevelop.es/">http://www.prodevelop.es</A><<A href="http://www.prodevelop.es/">http://www.prodevelop.es/</A>><BR>---<BR><BR>________________________________<BR>De: gvsig_internacional-bounces@listserv.gva.es en nombre de symbian11<BR>Enviado el: jue 28/07/2011 15:09<BR>Para: gvsig_internacional@listserv.gva.es<BR>Asunto: [Gvsig_english] gvSIG mobile WMS offline<BR><BR><BR>Dear community,<BR><BR>I am working on a project to collect biotope data.<BR>Therefore a WebGIS will be implemented where biologists can upload their<BR>collected data<BR>(shapefiles with standardized attributes). In order to help them to comply<BR>with the attribute standards<BR>and to effectively collect field data I am looking for a mobile GIS that<BR>provides the following features:<BR><BR>Shape Editing<BR>Costum attribute forms<BR>WMS Support incl. offline usage (cache)<BR><BR>gvSIG can meet the former two criteria, but as far is I know, there is no<BR>support for offline capability of WMS.<BR><BR>Is there a way to make it work (e.g. extension) or is this feature planned<BR>for future releases?<BR>If not ... do you know any product that meets all three criteria?<BR><BR>regards, Chris<BR><BR><BR><BR><BR>--<BR>View this message in context: <A href="http://osgeo-org.1803224.n2.nabble.com/gvSIG-mobile-WMS-offline-tp6629792p6629792.html">http://osgeo-org.1803224.n2.nabble.com/gvSIG-mobile-WMS-offline-tp6629792p6629792.html</A><BR>Sent from the gvSIG users mailing list archive at Nabble.com.<BR>_______________________________________________<BR>Gvsig_internacional mailing list<BR>Gvsig_internacional@listserv.gva.es<BR><A href="http://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional">http://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional</A><BR><BR>_______________________________________________<BR>Gvsig_internacional mailing list<BR>Gvsig_internacional@listserv.gva.es<BR><A href="http://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional">http://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional</A><BR></FONT></P></DIV></BODY></HTML>