OS : Windows 7 x64
SAGA version: saga_2.0.8_x64
Example: saga_cmd grid_tools 25 -GRID "input.sgrd" -MAXGAPCELLS 300 -CLOSED "output.sgrd" -MAXPOINTS 100 -LOCALPOINTS 20
The 'Close Gaps with Spline' module crashes or is very slow when used with saga_cmd.exe compared to the interactive/GUI usage. I've noticed that this issue has been corrected in the latest 2.1 win64 release. However, RSAGA is currently only compatible with the 2.0.8 release, so a fix is likely to be necessary.