QGIS already offers a lot of possibilities to visualize raster data (contrast enhancement, color map, handling of transparent pixels, …) Last year, Radim Blazek refactored the raster provider interface and added on-the-fly reprojection support for rasters to QGIS. Very cool!
One of the few things currently missing in QGIS raster layer is the possibility to have other resampling types than nearest neighbour. The problem is that rasters appear pixelated when zooming further than the source raster resolution.
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For an unknown reason Ebuyer.com was spamming me for years and wouldn’t take me out of their spam distributor. So now they’re blacklisted on the SMTP level. No more spam to any of us or any of our customers/domains.
mail:~# cat /etc/exim4/local_sender_blacklist *@*ebuyer.com Bye bye Ebuyer spam
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One would expect that considered the complexity of gdm there would be a way to have per user X11 options. So no, there isn’t one. At least not after the great rewrite after V2.22.
However good old Unix paradigms can help us (this is all under Debian, other Unices will allow a similar trick):
$ vim /usr/local/bin/X Add something similar like this:
#!/bin/sh # # start X with different options depending on user # check if the parent gdm process that started us contains # "
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SVG markers are a popular way to symbolise points in QGIS. Predefined markers are available in $PREFIX/share/qgis/svg and it is straightforward to add new symbols or to create own symbols with a vector graphics program (e.g. Inkscape). A disadvantage so far was the need to create different versions of an svg file to have the same symbol in several colors. A recent change in QGIS now introduces the possibility to insert parameter tags into the svg file and QGIS is going to replace them with the values for fill color, outline color and outline width.
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