Hi Denis, That looks extremely useful. Thanks a lot! I will try it as soon as possible. Best wishes Anita On Jun 25, 2014 7:23 AM, "Denis Rouzaud" <denis.rouz...@gmail.com> wrote:
> Hi Anita, > > I don't know if it can be useful, but you'll find the python code here to > do interpolation (nearest, linear, bicubic) on single points: > https://github.com/3nids/rasterinterpolation/blob/master/core/ > rasterinterpolator.py > > Cheers, > > Denis > > On 24.06.2014 19:32, Anita Graser wrote: > >> Thanks everyone for your answers! >> >> On Tue, Jun 24, 2014 at 12:31 PM, Denis Rouzaud <denis.rouz...@gmail.com> >>> wrote: >>> >>>> But, you can have such functionality through processing or via plugins >>>> (e.g. >>>> Raster Interpolation). >>>> >>> True, but I would like to expand my profile from line script with >> these interpolation methods so using other tools is not really an >> option. >> >> Anyway, that would be an idea to bring such functionality in core! >>>> >>> On Tue, Jun 24, 2014 at 7:46 AM, Martin Dobias <wonder...@gmail.com> >> wrote: >> >>> There are QgsBilinearRasterResampler and QgsCubicRasterResampler >>> classes for bilinear/cubic resampling used for raster rendering. As of >>> now they operate only on the whole raster image, not with individual >>> points. >>> >> Exactly, something like those raster classes but working on individual >> points would be great to have in core and in the python API. Do you >> think this is a lot of work or is the raster code reusable? >> >> Should I open feature requests for this? >> >> Best wishes, >> Anita >> > >
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