I am trying to use Graphic Modeler to run viewsheds. As I can’t appear to use the Viewshed Analysis plugin tool in Graphic Modeler and I instead need to use the GRASS command
I am struggling to understand how to use
r.viewshed, particularly when trying to run simultaneous viewsheds from multiple points.
I hope to create a viewshed over a distance of 5 Km. for a number of random points (Between 50 and 150) all located within a shapefile and to represent a large area (Solar Park).
I have attached a screenshot of the settings I would normally use in the viewshed plugin tools.
This is how the output would normally look: