I don't know if this is more Kstars future requests or indi but, It would be great to create something more that location with gps only coordinates, something like "My spots" With ability to draw available horizon for scope.
For example I have a wall from AZ 90-180deg that limits my ALT to 80-90deg, then I have a tree at AZ 200-230 that limits my ALT to 60-90deg, and got all round fence at AZ 180-200,230-90 limiting ALT 20-90 deg.
It can be used to draw that virtual horizon on map, but biggest benefit will be use in observation planner.
Wow, you are right ..that is almost what I need.
It would be great to get this included in "observation planner" time/alt chart as nice red mask (same as on map) and with AZ axle next to time