Hi Parag, I am not sure if I understand your analysis task (are you looking for the wind direction that would support your thesis?), but I would recommend to have a look at the Wind Shelter Index tool to look for areas that are protected from the wind. This should provide better estimates than your approach with the "Analytical Hillshading" tool. If the goal is to find the wind direction for which the fewest points are in the wind shadow, I would iterate over all possible wind directions and, for...
SAGA Release Information
Changelog 9.13.0
Changelog 9.13.0
SAGA Release Information
Close Gaps: just some tool interface polish
changes.md: add SAGA 9.13.0 API changes
saga_api.pyi: update PySAGA stub file for recent SAGA API changes