Re: [JPP-Devel] elevation raster and commons imaging

2020-10-28 Thread Giuseppe Aruta
me), he's welcome. Otherwise, >> I'll try to study the code and propose a fix within a few days. >> >> Michaël >> >> >> >> As it is related to memory but happens before available memory is >> completely exhausted >> >> *envoyé :* 27 o

Re: [JPP-Devel] elevation raster and commons imaging

2020-10-28 Thread Giuseppe Aruta
completely exhausted > > *envoyé :* 27 octobre 2020 à 20:00 > *de :* giuseppe.ar...@gmail.com > *à :* OpenJump develop and use > *objet :* Re: [JPP-Devel] elevation raster and commons imaging > > After Roberto's video I was able to reproduce the bug. I had to load 39 &g

Re: [JPP-Devel] elevation raster and commons imaging

2020-10-27 Thread Michaud Michael
Hi,Thanks for the video. I also could reroduce the problem.I reduced the test to its minimum by setting -Xmx100M and trying to load the hillshade tif alone.Surprinsingly, the problem occurs when used memory is about half of the available memory.By chance, I found some code in RasterImageLayer whi

Re: [JPP-Devel] elevation raster and commons imaging

2020-10-27 Thread Roberto Rossi
Sorry Ede, You mean I should repeat the test using Open->File- using Buffered Image (Commons Imaging)? I tried that. It's much more faster, but, after having loaded the "raster pack", "Java heap space" appears. The rasters are correctly displayed. Roberto Il 27/10/2020 19:15, edgar.sol...@w

Re: [JPP-Devel] elevation raster and commons imaging

2020-10-27 Thread edgar . soldin
let's wait how the evaluation turns out.. ede On 27.10.2020 20:53, giuseppe.ar...@gmail.com wrote: > So it would be better to compare it with also Image-io (ext) speed, memory > usage and performance > > -- > Inviato da myMail per Android > > martedì, 27 ottobre 2020, 08:32PM +01:00 da edgar.sol.

Re: [JPP-Devel] elevation raster and commons imaging

2020-10-27 Thread giuseppe . aruta
After Roberto's video I was able to reproduce the bug. I had to load 39 (!) raster layers together the huge shapefiles (I used the same rasters that Roberto kindly provided) before I had that spagetti shape raster our. I have no idea about the reason of it. I can image it could be related to th

[JPP-Devel] elevation raster and commons imaging

2020-10-27 Thread edgar . soldin
hey Roberto, this seems to fall through the cracks ;(. please try and report on the following when you find the time > additionally please try your routine with r6564+ but instead of Sextante > image use the "Open->File->(Select your tifs, click Next)->(keep Use same > settings for *.tif enabl