Thanks for the replies. Lots of options, useful to know. @Andreas - My issue was that my bands were separate images, I don't believe I can visualise them in a RGB-ish manner without first stacking into a single image.
Cheers, Jonathan -----Original Message----- From: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Andreas Neumann Sent: Thursday, November 13, 2014 3:25 PM To: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Stacking Landsat Bands Hi, If it is just for display you can display the landsat image in QGIS right away. You can freely assign selected bands to rgb channels in the "Style" tab of QGIS. So no need to recalculate images ... Andreas Am 2014-11-13 16:12, schrieb Eric Goddard: > Hi Jonathan, Did you try the GDAL merge tool (Raster -> Miscellaneous > -> Merge)? If you check the layer stack box it will create a multiband > image with any number of input files. > > Eric > > On Thu, Nov 13, 2014 at 8:31 AM, Carl <calb...@fs.fed.us> wrote: >> Jonathan >> I'm not familiar with the Orfeo tool but I use the SAGA Rgb Composite >> tool under SAGA\Grid-Visualization\ to stack Landsat scenes. It >> limits you to three bands which is a bummer, but works well. The tool >> output is rescaled to 8-bit, so you shouldn't use the stacked imagery >> for change analysis later, but it’s great for visualization. >> The GRASS Raster tool r.composite will also stack, but the SAGA tool >> seems to handle Landsat 7 SLC-off data gaps better. >> I’m new to QGIS, so some of the above might be wrong... >> Carl >> >> >> >> >> -- >> View this message in context: >> http://osgeo-org.1560.x6.nabble.com/Stacking-Landsat-Bands-tp5172804p >> 5172838.html Sent from the Quantum GIS - User mailing list archive at >> Nabble.com. >> _______________________________________________ >> Qgis-user mailing list >> Qgis-user@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/qgis-user > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user This message has been scanned for viruses by MailControl - www.mailcontrol.com Click https://www.mailcontrol.com/sr/jgWlSnkjgqHGX2PQPOmvUoRq5N+0kMbNZPKdu!+f58dejC57TnCbJIsDGAD0hjxQcKOXBjNJKDyn9BVBzDB66w== to report this email as spam. ________________________________ HR Wallingford and its subsidiaries uses faxes and emails for confidential and legally privileged business communications. They do not of themselves create legal commitments. Disclosure to parties other than addressees requires our specific consent. We are not liable for unauthorised disclosures nor reliance upon them. If you have received this message in error please advise us immediately and destroy all copies of it. HR Wallingford Limited Howbery Park, Wallingford, Oxfordshire, OX10 8BA, United Kingdom Registered in England No. 02562099 ________________________________ _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
