Hi Jonathan, Regarding the raster, try opening a small one first and going the raster properties (right click on layer->properties) and turn Contrast Enhancement to No Stretch. Click the little save button and it will save option for every raster.
See if that helps . - Nathan On Thu, Jul 7, 2011 at 10:54 PM, <jonathanmou...@warwickshire.gov.uk> wrote: > Hi Guys, > A few bugs with QGIS 1.7.0. Unfortunately there's no obvious way to > actually create an account or report bugs on your bug tracker so I'm forced > to post them here. > > 1) I have a ~600MB raster in JP2000 format (*.jp2). QGIS doesn't seem to be > able to load this, at least not in a timely manner. It spent at least 5 mins > sitting there eating 100% CPU and using quite a bit of RAM. > I also have a ~4GB ECW file which similar things happen with. Both files > are projected (OSGB - 27700) and I'm fairly sure they have pyramids. > > MapInfo, ArcGIS, MapModeller (all proprietary), and MapWindow (Open Source) > are all capable of displaying both images in fractions of a second. > > This is on a Windows 2008 R2 Machine. > > 2) I load a shapefile that's projected in British National Grid into QGIS. > The built in QGIS scale shows "degrees" rather than "metres" as the > measurement unit despite showing "0" to "30,000" numerically (so it is > showing metres, it's just incorrectly saying "degrees". This is to a new map > that has no other layers added. > > 3) Why is there a "(c) QGIS 2011" in the bottom right of the map viewer? > 99% + of other programs use the Help->About page for that. > > Jonathan > > This transmission is intended for the named addressee(s) only and may > contain sensitive or protectively marked material up to RESTRICTED and > should be handled accordingly. Unless you are the named addressee (or > authorised to receive it for the addressee) you may not copy or use it, or > disclose it to anyone else. If you have received this transmission in error > please notify the sender immediately. All email traffic sent to or from us, > including without limitation all GCSX traffic, may be subject to recording > and/or monitoring in accordance with relevant legislation. > > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > >
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