[GRASS-dev] method does not change the output v.surf.bspline

Paulo van Breugel p.vanbreugel at gmail.com
Mon Jun 22 03:48:46 PDT 2020


Dear all,

Running v.surf.bspline using the bicubic or bilinear method yields the same
results (running grass 7.8.4 dev on Linux).

To reproduce using the nc_spm_08_grass7 data set:

```
g.region -a vector=precip_30ynormals res=1000
v.surf.bspline input=precip_30ynormals column=jan raster_output=bspline01
ew_step=40000 ns_step=40000 method=bicubic
v.surf.bspline input=precip_30ynormals column=jan raster_output=bspline02
ew_step=40000 ns_step=40000 method=bilinear
```

Am I missing something?

With kind regards,

Paulo
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