Sure. https://1drv.ms/f/s!AhIPPYddAyx1gdsPGUUrwQMwtCGqOA
In that web share folder you'll find a GeoTiff with values ranging from -1 to 1. The second file is a style file with three classes. If you remove the middle class, my QGIS will quit displaying any values...add a third class it works. On Tue, Jul 31, 2018 at 4:31 PM Nyall Dawson <nyall.daw...@gmail.com> wrote: > On Wed, 1 Aug 2018 at 02:21, Shawn Carter <shawn.m.car...@gmail.com> > wrote: > > > > One of the more common tasks I use QGIS for is creating flood inundation > and water extent maps using a variety of remotely sensed data. My general > method for visualizing the data was to create a discrete singlelayer > pseudocolor ramp with two classes. For example, if using NDWI data I > would set values of [-1, 0.1] as fully transparent and [0.1, 1] as opaque > shade of blue. On Ubuntu 18.04, QGIS 3.2 I've noticed that if I only use > two classes, the data isn't displayed. If I add a third class it will be > displayed. Is this a problem and should I submit a bug report? > > Could you share a sample dataset and project showing this issue? > > Nyall >
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