I think they mean superimposing a current profile over topography using masks (Data process > mask > mark with > operations: Add mask). I also couldn't change the default red color (current mask over topography from Omicron SPM). I tried to change mask color from the entry in the context menu of the masked channel window, but color doesn't change. I am not sure if what I am doing is the right way to change mask color. Also, my Gwyddion version is 2.30, I haven't tried any later versions. Regards,
Miftah Tohoku Univ., Japan P.S. Gwyddion rocks! What makes it even better is the good level of support. On 2013/04/19 18:31, David Nečas (Yeti) wrote: > On Fri, Apr 19, 2013 at 08:21:24AM +0000, Sidney Cohen wrote: >> We wanted to display overlay (current on topography), and tried to do >> it using the addition function. However, the color of the images >> always is set to default regardless of changes we make so that the two >> images blend together. Is there a way to do this? > If you mean to compose an RGB image by using for instance red for > current and green for topography, Gwyddion can't do that, sorry. It > always uses false colour mapping (you can a different kind of overlays > in 3D view though, one channel for topography another for texture). > > Regards, > > Yeti > > > ------------------------------------------------------------------------------ > Precog is a next-generation analytics platform capable of advanced > analytics on semi-structured data. The platform includes APIs for building > apps and a phenomenal toolset for data science. Developers can use > our toolset for easy data analysis & visualization. Get a free account! > http://www2.precog.com/precogplatform/slashdotnewsletter > _______________________________________________ > Gwyddion-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/gwyddion-users ------------------------------------------------------------------------------ Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter _______________________________________________ Gwyddion-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gwyddion-users
