[Gdal-dev] gdal_grid: Comments from a new player
Fodder
cryan at csse.com.au
Wed Oct 22 21:33:44 EDT 2008
Thanks Andrey
Andrey Kiselev wrote:
>
> On Tue, Oct 21, 2008 at 11:01:36PM -0700, Fodder wrote:
>> The latest version of GdalGrid (in FWTools) seems to not use the
>> radius values properly for the Nearest algorithm. In my project, I
>> used 4000 for both but I ended up with very little circles around the
>> data points. Using the same radius values for the Inverse Distance
>> algorithm produced values for the entire display (which is what I
>> would expect because my entire project is 4000x4000).
>
> I have found (and fixed) the small problem introduced with my previous
> fix for
>
> http://trac.osgeo.org/gdal/ticket/2237
>
> It goes in trunk and 1.5 brunch.
>
> Best regards,
> Andrey
>
>
> --
> Andrey V. Kiselev
> ICQ# 26871517
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>
>
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