Keeping in mind that I'm not a landscape photographer and also that I have not yet used this program for any purpose, the first (and only so far) answer that pops to mind is timing. I know you travel distances to your favorite areas for picture taking. I'm guessing it would be useful to know when sunrise/sunset is at particular dates in the calendar, thus allowing you to plan your drives or extend your stays to take advantage of the most favorable light.As a landscape photographer could someone explain to me what I would use it for?
I use the Photogrhers Ephemeris on my iPhone. Works well. Lets me get a little more sleep some mornings.
You old grump you!So you think up a good idea, share it on social media and then have to fight with 200 other people to get the shot you thought up in the first place (and there's some idiot on the rock jumping up and down). Brilliant! Or am I being an old grump?!