41C Surveying I module: Anything useful here for a layperson?

[twdeckard]

if you were trying to solve navigation problems, surveying is really a very precise form of navigation. The traverse function might be useful if you were dead reckoning or orienteering? Likely these are as obscure as the Surveying module

I will just put in a plug that if you are fascinated by navigation, the old surveyors on the internet are an incredible resource and they are invariably very familiar with the 41/48 platforms.

best
Todd