Opened 11 years ago

Closed 6 years ago

#1973 closed enhancement (wontfix)

Integrate L-IDW into GRASS GIS

Reported by: marisn Owned by: grass-dev@…
Priority: normal Milestone: 7.4.0
Component: Raster Version: svn-trunk
Keywords: IDW Cc:
CPU: Unspecified Platform: Unspecified


An enhanced version of IDW interpolator L-IDW is licensed under GPL and thus it's possible to integrate it into GRASS GIS to widen GRASS interpolation tool set.

Homepage of L-IDW: C++ source code:

Change History (6)

comment:1 by hamish, 11 years ago

(seems to be for contour lines -> DEM interpolation)

How does it compare to GRASS's and other existing methods?

see trials & sample dataset here:


comment:2 by martinl, 8 years ago


comment:3 by martinl, 8 years ago

No activity last 3 years, closing, feel free to reopen if needed.

comment:4 by martinl, 8 years ago


comment:5 by martinl, 8 years ago


Milestone renamed

comment:6 by martinl, 6 years ago

Resolution: wontfix
Status: newclosed
Note: See TracTickets for help on using tickets.