Whats the difference between a “primary” and a “secondary” confluence ?
A primary confluence is one that meets the primary goals of the project, that is, it is on (or close to) land, and not ruled out by the “Poles Problem” restrictions. Check out “What is a primary confluence” above for more details on this. A confluence that is on (or close to) land, but ruled out by the Poles rule is called secondary. Confluence points of this type will be accepted if visited but are not part of the primary goals of the project.
