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openstreetmap
Geotif not displaying Windows 64B
Hello, I'm trying to load a geotif but the image doesn't appear. (Same for a bing backgroung). But when I zoom to the image, it does go to the correct coordinates. I'm using a windows 64B PC. Anyone a suggestion? Thanks in advance.
Have you compile from source, or used the installer? I have tested the Bing background in the binary version.
I used the binary version as well. Does Geotif work?
De : Ladislav Láska [mailto:[email protected]] Envoyé : jeudi 15 octobre 2015 14:55 À : openstreetmap/merkaartor Cc : Thomas Dubois Objet : Re: [merkaartor] Geotif not displaying Windows 64B (#67)
Have you compile from source, or used the installer? I have tested the Bing background in the binary version.
— Reply to this email directly or view it on GitHubhttps://github.com/openstreetmap/merkaartor/issues/67#issuecomment-148376212.
I'm not really sure. They are read by the GDAL library, and I have not tested it on Windows, and on Linux I tested only the geo-jpeg. It works, although some projections seem to be messed up.
I will do more testing on Windows and get back to you.
Could you give me an example of geotif you're trying to load? I've just tried the Prague ortofoto, which has some 8GB in one file, and the GDAL plugin tries to paint it. Unfortunately, it fails to do so properly, and the result is a lot of messages like
QImage::setPixel: coordinate (9058,1334) out of range
Merkaartor is sluggish, and takes 100% CPU. Terminal the same.
Could you check if this is your case as well, or it's a different problem?
You can open cmd.exe and run merkaartor from there as well.
Enclosed a sample file. Problem is not the CPU: it seems to be loaded (coordinates shows the right position on the screen), but nothing is being displayed.
De : Ladislav Láska [mailto:[email protected]] Envoyé : jeudi 22 octobre 2015 21:30 À : openstreetmap/merkaartor Cc : Thomas Dubois Objet : Re: [merkaartor] Geotif not displaying Windows 64B (#67)
Could you give me an example of geotif you're trying to load? I've just tried the Prague ortofoto, which has some 8GB in one file, and the GDAL plugin tries to paint it. Unfortunately, it fails to do so properly, and the result is a lot of messages like
QImage::setPixel: coordinate (9058,1334) out of range
Merkaartor is sluggish, and takes 100% CPU. Terminal the same.
Could you check if this is your case as well, or it's a different problem?
You can open cmd.exe and run merkaartor from there as well.
— Reply to this email directly or view it on GitHubhttps://github.com/openstreetmap/merkaartor/issues/67#issuecomment-150330060.
Did you sent something as an attachment? Unfortunately, it didn't arrive, could you send me the file directly to my email address? [email protected] ; or upload it somewhere and post a link. Thanks!
I did some digging and found a lot of troublesome stuff. I had some limited success with the GDAL plugin, but nothing fancy.
This needs some serious fixing.