@author a question if you don't mind. I saw this article and it was very interesting but I get the impression (or heard somewhere) that LSH is actually more sui

@author a question if you don't mind. I saw this article and it was very interesting but I get the impression (or heard somewhere) that LSH is actually more suitable to much higher dimensional problems than 2D. Put another way, I think LSH is perhaps inappropriate for a two-dimensional case like this example where you could solve it more simply, but that would not scale to higher dimensions easily or at all, which is where LSH would work. Is this clear, and am I correct in my understanding? Thanks