[Live-demo] disc space

[maplabs at light42.com]

On 1 Aug 2013 13:04:18 -0400, Stefan Steiniger <sstein at geo.uzh.ch> wrote:
Hi,
>
> so I see that Kosmo takes a lot of space (600+MB). 

I am looking at this chart, too. 
I see Kosmo taking 143M on disk, in /usr/lib/Kosmo-3.0

I think this chart has some kind of basic problem.. this makes no sense 
to me.. 
more when I get the 560 build

  -Brian

  > Wonder why - if the core of Kosmo was actually taken from JUMP GIS
> (12MB) (look at the size of OpenJUMP: < 100MB). So maybe they use 
> lots of libraries for being able to read certain file types (gdal? 
> mrsid/ecw-raster drivers? ), and each different per OS (win vs Linux 
> vs MacOsx). 
> Or do they have included lots of data. 
>
> So, it is somehow surprising when seeing disk space use if Komso in 
> comparison to gvSIG and OpenJUMP. 
>
> cheers,
> stefan
>
> Am 01.08.13 08:09, schrieb Hamish:
> > Hi,
> >
> > Hamish wrote:
> >
> >>   I will work up a new usage chart for tomorrow's meeting. 
> >
> > caveats/notes as these disk space results are not definitive:
> >
> >   - OSSIM is missing in this build
> >   - the first of e.g. grass or qgis to run will install many of the 
> other's dependency packages, so will unjustly seem larger/slower. 
> >   - /tmp usage is included here, but not on the disc. so some may 
> be up to doubled. 
> >   - probably some other misleading/confounding variables in it
> >
> > but it's good for a general idea of what's going on. So to the plots---
> >
> >
> > Disk space used by each install script as a time-series, sorted
> > by biggest hog first, and a whisker plot of the distribution:
> >
> > http://muck.otago.ac.nz/~hamish/osgeo/disk_usage_timeseries.png
> > http://muck.otago.ac.nz/~hamish/osgeo/disk_usage_sorted.png
> > http://muck.otago.ac.nz/~hamish/osgeo/disk_usage_whisker.png
> >
> >
> > Time used by each install script as a time-series, sorted
> > by longest running first, and a whisker plot of the distribution:
> >
> > http://muck.otago.ac.nz/~hamish/osgeo/time_to_install_timeseries.png
> > http://muck.otago.ac.nz/~hamish/osgeo/time_to_install_sorted.png
> > http://muck.otago.ac.nz/~hamish/osgeo/install_time_whisker.png
> >
> > (suggest 'make -j 4' or so might be help for the compiles)
> >
> >
> > have at it,
> > Hamish
> >
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> > http://wiki.osgeo.org/wiki/Live_GIS_Disc
> >
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