I wonder what would happen if there were a huge low-resolution raster on the bottom layer, in extreme is could be a one-pixel image covering the whole world. I must try that some day.
-Jukka- > -----Alkuperäinen viesti----- > Lähettäjä: Giuseppe Aruta [mailto:[EMAIL PROTECTED] > Lähetetty: 14. marraskuuta 2008 15:30 > Vastaanottaja: Rahkonen Jukka; OpenJump develop and use > Aihe: Re: [JPP-Devel] Fixing bug and next release. > > I agree with Jukka. The raster disappears when it is zoomed > partially outside the raster estension > > Peppe > > > --- Ven 14/11/08, Rahkonen Jukka <[EMAIL PROTECTED]> > ha scritto: > > > Da: Rahkonen Jukka <[EMAIL PROTECTED]> > > Oggetto: Re: [JPP-Devel] Fixing bug and next release. > > A: [EMAIL PROTECTED], "OpenJump develop and use" > > <jump-pilot-devel@lists.sourceforge.net> > > Data: Venerdì 14 novembre 2008, 13:55 > > > Lähettäjä: Giuseppe Aruta > > [mailto:[EMAIL PROTECTED] > > > > > > Hi all, > > > I want to give my opinion to some argumats from > > Michael, even > > > if I am not a programmer but a big user of OJ > > > > > > IMAGE > > > > > > Images still represent a problem with embedded raster > > plugin > > > in OpenJUMP: a raster image has a tendency to > > dissapear when > > > zooming in/out several times on it. > > > Some times ago (if I am, not wrong) there was a > > discussion > > > about integrate Pirol Baseclass.jar in OpenJUMP which > > seems > > > to handle better the raster (the image never > > dissapears and > > > there is also trasparency). > > > > I am rather sure that this image disappearense happens only when > > zooming to an area that is partly outside the image area. It looks > > like raster handler is using some kind of image catalogue in vector > > format for knowing the image boundaries and there something > fails if > > user is zooming partly outside this indexed area. So perhaps a bug > > fix might be a first aid. Unfortunately original author is perhaps > > not available and other people do not know where to look for the > > error. Despite disappearing, rasters behave rather well, > especially > > ECW. I hope we do not loose ECW in a possible change. > Transparency is > > welcome. > > > > Updating PostGIS and Oracle driver would be nice to have > sometimes in > > the future. > > > > -Jukka Rahkonen- > > > Unisciti alla community di Io fotografo e video, il > nuovo corso di fotografia di Gazzetta dello sport: > http://www.flickr.com/groups/iofotografoevideo > ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
