Re: [Qgis-user] background transparency

2017-08-17 Thread Richard McDonnell
dstnodata None -dstalpha -s_srs EPSG:28351 -of GTiff "C:/Brett.tif" "C:/Brett2.tif" Brett *From:*Richard McDonnell [mailto:richard.mcdonn...@opw.ie] *Sent:* Tuesday, 15 August 2017 11:17 PM *To:* Brett Adams; qgis-user@lists.osgeo.org *Subject:* Re: [Qgis-user] background transpare

Re: [Qgis-user] background transparency

2017-08-15 Thread Brett Adams
iff "C:/Brett.tif" "C:/Brett2.tif" gdalwarp -overwrite -srcnodata None -dstnodata None -dstalpha -s_srs EPSG:28351 -of GTiff "C:/Brett.tif" "C:/Brett2.tif" Brett From: Richard McDonnell [mailto:richard.mcdonn...@opw.ie] Sent: Tuesday, 15 Augu

Re: [Qgis-user] background transparency

2017-08-15 Thread Brett Adams
Sent: Monday, 14 August 2017 10:16 PM To: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] background transparency Brett, Apologies, ive just realised your version of QGIS may not have the processing toolbox. You may also do this by going to RASTER, Conversion and selecting Translate Its

Re: [Qgis-user] background transparency

2017-08-14 Thread Alexandre Neto
There are so many reasons for updating QGIS from 2.6: https://www.qgis.org/en/site/forusers/visualchangelogs.html Richard McDonnell escreveu no dia segunda, 14/08/2017 às 15:16: > Brett, > Apologies, ive just realised your version of QGIS may not have the >

Re: [Qgis-user] background transparency

2017-08-14 Thread Richard McDonnell
Brett, Apologies, ive just realised your version of QGIS may not have the processing toolbox. You may also do this by going to *RASTER*, *Conversion *and selecting*Translate *Its the very same tool just a different interface Regards, Richard On 14/08/2017 15:04, Richard McDonnell wrote: Hi

Re: [Qgis-user] background transparency

2017-08-14 Thread Richard McDonnell
Hi Brett You can indeed, just use the Processing toolbox, just type Translate into the search box and select the Translate Tool under GDAL. The values you specified as transparent, can be specified under the Nodata Value You can also do this as part of a batch if you have a number of files,

[Qgis-user] background transparency

2017-08-14 Thread Brett Adams
Hi Folks, I have a geotiff that contains a black ground in areas where there is no data. The black background is made transparent within QGIS via "Layer Properties - Transparency" Can I export a new Geotiff with the black background removed? I'm running 2.6.1 On Windows-7.Yes, I