Ede, Roberto,
I reverted a change made on display raster <see mod 6563>. The changes was
made in order to bypass the bug described by Michael :
498 <https://sourceforge.net/p/jump-pilot/bugs/498/> Most GeoTIFF drivers
fail with a simple GeoTIFF image
<https://sourceforge.net/p/jump-pilot/bugs/498/>
The change was related to how OJ tries to display a raster  related to the
usage of RAM.
With the new framework to load TIF this change is unnecessary.
I am not sure if this is the reason of the bug described by Roberto (I
still cannot reproduce it on my Linux PC).
Peppe

Il giorno ven 2 ott 2020 alle ore 00:36 Roberto Rossi <
roberto.ro...@unipd.it> ha scritto:

> Hi Ede,
> sorry for the late answer.
> I tested the release 6562, and I continue to have the visualization
> problems in the continuous file (just after having used 500-600 Mb of
> Memory, for example loading the big SHP and some rasters).
> The continuos raster are all the ones called DTMxx and Depitxx, Aspect,
> Slope
> What I see is something like this:
>
> While I should see something like this:
>
> I noticed that the discrete raster (like CN, rasterizza, UsoSuolo), when
> this problem arises, become white instead than something like this:
>
>
>
> Roberto
>
> Il 30/09/2020 13:10, edgar.sol...@web.de ha scritto:
>
> On 9/29/2020 16:41, Roberto Rossi wrote:
>
> Il 29/09/2020 15:00, edgar.sol...@web.de ha scritto:
>
> Rob,
>
> does that happen with all files or can you pinpoint a specific layer/image?
>
> Ede,
> I noticed it for the continuos raster ad Digital terrain models (DTM), slope, 
> hillshade.
>
> Rob,
>
> can you point out which files in your RasterRefrontolo test set are DTM or 
> the other kinds files? i am actually not GIS-guy at all ;)
>
> also. please try snapshot r6562 wrt. the "discrete rendering look" issue.
>
> thx ..ede
>
>
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