No? Well, alright. So it was rather recently explored in part by Lenna Tycoon, Haruka Tenoh, and a few others. I've only passed through the area a bit, but Ms. Tycoon might be able to give you firsthand details of the area. From what I understand, it's a lot of Pokemon you'd expect to find in the plains, along with rocks and boulders that feel like they came down from the mountains.

Your outcropping is somewhere towards the center, based on the surroundings. I haven't seen it specifically, but...

[She pulls out another map, this one a more detailed one of the area. It's spotty, with some missing fragments that are shaded out.]

The shaded areas are places we haven't directly mapped out yet for one reason or another. Rangers tend to avoid trying to get into confrontations with the local wildlife, and this big area here? [She points towards a decent sized patch of shading, a few miles wide but not huge...] is probably where your photo is of. Based on the rock formations I see around it. I can't give you an exact location but if you give me a week I'll be able to get that shaded area filled in. I'm due for a waystation patrol out that way, and it's just another hour or two east of the mountain waystation.