[GRASS-dev] GRASS 6.4.0 release branch forthcoming

Markus Neteler neteler at osgeo.org
Mon Nov 3 09:43:48 EST 2008


(cc Laura)

On Mon, Nov 3, 2008 at 1:15 PM, Paul Kelly
<paul-grass at stjohnspoint.co.uk> wrote:
> On Mon, 3 Nov 2008, Hamish wrote:
>
>> MN:
>>>
>>> We can certainly freeze devel_grass6 and just tag RC1
>>> directly from that and test it rigorously. But are we
>>> sure that nobody inserts new features?
>>
>> As a priority I think we can copy r.viewshed over intact,
>
> r.viewshed still needs updating to GRASS style and conventions, e.g. there
> are at least quite a lot of printf() statements - from a quick glance a lot
> of these seem to be in code used for debugging and benchmarking and there
> are also comments such as "only used in standalone version". Code that is
> not used should be removed I feel, but it could be a lot of work.

Possible it is a mixture of the standalone non-GRASS version and the
GRASS version?

There is yet a precision problem in r.viewshed, just run
grass-addons/raster/r.viewshed/testscript.sh
in any location to see the problem and differences to r.los.

Markus


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