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« on: October 13, 2007, 03:15:57 am »
As a person with a great deal of cartographic experience, I thought I could add something to this conversation.
The person above suggests that there is no way to get lost in Yliakum. I know it's not possible to ever get lost anywhere (you always know where you are, you are right where you are standing!) Many people perceive that they can get lost, so it doesn't matter what he thinks.
I recommend that you try to stick to a conventional 2 axis horizontal projection for each level. The reason is that while it would be fun to use polar coords or some other system, many people would not be able to use or understand those systems. Even though a horizontal projection doesn't work at all well on the Earth, we use that very projection for simpliciity, and it is likely that Yliakumites would do so too.
The next question is how do we measure the directions? On Earth, we are lucky enough to have a fairly consistent whole planet magnetic field, but it is by no means certain the same would be true for Yliakum. My personal opinion is that a system which points toward the Azure Sun would be hopelessly complicated for most people, because aligning the map would be extremely difficult. So I recommend trying to find some means for keeping a northing and easting sort of system. If there is no magnetic field, perhaps the magic flux could orient the compass. Or perhaps a magnetic tip on the Azure Sun would have a measurable polarity with Yliakum instruments.
The ideas of using the directions of the bronze doors is interesting, however how would such a system be used when the doors aren't visible? Again magic could come to the rescue, but we run into issues of which direction are we going again. If we are going wallward for example, it doesnt tell us where we are unless we know where we are going wallward toward. And try to decipher this: bearing 5 degrees right of door 4, with 30 degree axial tilt making us 3000 meters wallward of the center. While that kind of measurement is mappable, it is very difficult for the layman to understand. Compare that with 3000 meters south 4000 meters east from the center, which is much easier for most people to visualize.