Hi, I am new to this forum (although I 'know' Steven Hendrik's work Arrakis a few years back). Since I am playing around as well now, with Dune maps and such, I have been reading through this forum about information. I also downloaded most things I could find about Dune, the graphics, the extracted seed maps. However when I try using the seed map, I realize that some of the characters I find in the extracted seed map I cannot seem to figure out exactly what type it is. For example, take the first 4 lines of a Seed Map: ))--+++-)))))))))))))----%^^^%%%%%%^^%))))))))))))%%)))))))$--rr))-+++--)))))))$)))))))))%^^%))))))%^^%%))))))))))))))))))))))rr))--+--)))))%%%^%%%))))))%^^%)))))))%^^^%)))))))))))))))))))))rr)))---)))))%^^^^^^^%%)))))%^%))))))))%^^%)))))))))))))))))))))rrNow it is pretty obvious that ) is a sand tile and ^ is a rock tile. Now, for some reason % is ALSO a rock tile (why next to ^, also a % ? )It is pretty obvious that - is spice and + is a spice dune .. But what is the $ ? rock? Why is it $? Even though; my biggest problem is the ( .. I have seen some ('s which, in some cases should be rock (I think) and in other cases should be sand. Has anyone actually have a correct explanation what exactly is what in these seed maps? Thank you in advance.