r.surf.contour runs for days

[Darrell McCauley]

"Bob Harrington" (bobh at hwr.arizona.edu) writes on 5 Mar 93:

>When I asked about this, r.surf.contour was described as using a "flood fill
>algorithm", what ever that is. 

my understanding is that r.surf.contour does not do any interpolation---
it simply fills areas between raster contour lines. Is this not correct?

--
James Darrell McCauley                Dept of Ag Engineering, Purdue Univ
internet: mccauley at ecn.purdue.edu     West Lafayette, Indiana 47907-1146, USA
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