@HeadClot Yes it would work seamlessly with the DA and CA. I have a prototype of a basic rasterization framework that lets other plugins draw shapes on the generated heightmap and interpolate the sides with a falloff. So DA would draw the generated layout on the landscape heightmap at a certain point in the theme graph. It will also influence the weight maps on the layers to give the landscape different color, add remove foliage etc (wip)
I had a look at SRTM and it looks like a good source for lots of free test data for Landscape Architect. I went ahead an added support for it
Just drop in your *.dt2 files from the data archive into the content browser and it should create an asset. Assign that asset to the SRTM node in the theme graph
It also supports correction maps (HEM) if it is assigned to the node
I also added a blur node. I pass the SRTM data through a blur filter to remove excessive noise