[gdal-dev] [feature request] add smoothing parameter to gdal_grid invdistnn algorithm?

stellasia stell4sia at gmail.com
Wed Feb 22 01:18:23 PST 2017


I am a new gdal user (less than one month), trying to generate a raster
with gdal_grid utility.

I was wondering why there isn't a smoothing parameter with the invdistnn
algorithm in gdal_grid?

I am facing a problem where I would like to have both the nearest
neighbours (to limit radius of influence) and the smoothing in the average
computation, but maybe I misunderstood the purpose.

If you think that adding a smoothing in this case is relevant, I can submit
a PR with a patch suggestion.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/gdal-dev/attachments/20170222/c995e6f7/attachment.html>

More information about the gdal-dev mailing list