Re : [global_mapper] Out of memory error and/or crashing
My problem is that after having to charge a flagstone DEM of chart how to put above my layout of road made on autocad with all his preparing I want to say with the house the trees and other details
----- Message d'origine ----
De : David G <forum_01@...>
À : email@example.com
Envoyé le : Samedi, 1 Mars 2008, 1h36mn 53s
Objet : Re: [global_mapper] Out of memory error and/or crashing
That must be it...I'm not sure how it got set to arc secs...
Thanks for your help,
Global Mapper Support wrote:
> I just received your files, thanks. I'm wondering, you said that you were
> doing (1 deg x 0.5 deg tiles), but your workspace is coming up with the
> Geographic projection but with arc second units, not arc degrees. I just
> wanted to make sure that you were entering a grid spacing of 3600 arc
> seconds x 1800 arc seconds to get that spacing and not inputting 1 arc
> second x 0.5 arc second. I'm suspecting that you are doing the latter, which
> is resulting of a grid of tiles 7200 x 5400, or nearly 40 million tiles! The
> buffer to hold the list of information for 40 million tiles would likely
> exhaust memory, which is what I suspect is the issue.
> Let me know if this is not the issue and I can investigate further.
> Global Mapper Support
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