[R-sig-Geo] Filling in holes in DTM

2009-11-19 Thread Tobin Cara
Hello, Would anyone know a good way to fill in holes within a DTM? There is no data inside these holes and it is affecting my calculations, so I prefer for an interpolation of the nearest neighbors to fill in a value or something similar. Thank you, Cara [[alternative HTML version

Re: [R-sig-Geo] Filling in holes in DTM

2009-11-19 Thread milton ruser
Hi Ton Check r.watershed/r.terraflow/r.flow/r.fill modules on Grass. cheers miltinho On Thu, Nov 19, 2009 at 9:16 AM, Tobin Cara cara.to...@epfl.ch wrote: Hello, Would anyone know a good way to fill in holes within a DTM? There is no data inside these holes and it is affecting my

Re: [R-sig-Geo] Filling in holes in DTM

2009-11-19 Thread Tomislav Hengl
BR, T. Hengl http://home.medewerker.uva.nl/t.hengl/ -Original Message- From: r-sig-geo-boun...@stat.math.ethz.ch [mailto:r-sig-geo-boun...@stat.math.ethz.ch] On Behalf Of Tobin Cara Sent: Thursday, November 19, 2009 3:16 PM To: r-sig-geo@stat.math.ethz.ch Subject: [R-sig-Geo