Functional classification

The functional classification of a road is the class or group of roads to which the road belongs. There are three main functional classes as defined by the United States Federal Highway Administration: arterial, collector, and local.

Arterial roads
Main article: Arterial road

Arterial roads generally provide the fastest method of travel and typically have low accessibility from neighboring roads. They are usually designed with long-distance travel in mind and are not as common as the other two functional classes of roads. They are also called Highway

Collector roads
Main article: Collector road

Collector roads are the second most common and are used as a connection between local roads and arterial roads. They provide a balance between access and mobility.

Local roads

Local roads are the most common roads by far, but are also the slowest for travel. They are designed specifically to have high accessibility and to connect to collector and arterial roads, and are typically not used for through traffic. The main function of local roads are to allow for people who live in low density residential to connect to other residential areas or to collector roads.

gollark: Also, you can't really do compression.
gollark: Your actual application code either can't look at revisions very well or has to deal with git for it, and merge conflicts can happen and then your application has to either just shut down and bother the user or try and deal with the stringly typed interfæces of git somehow.
gollark: Lots of these things just dump all notes in a folder of plaintext files and use git for sync/revision control, but I feel like this is a horrible system which is prone to badness.
gollark: minoteaur, coming never, will eventually never include an actual dedicated synchronization engine, to deal with this.
gollark: Currently "my notes" means "the DokuWiki data folder", which is not actually that much use since I can't access it concurrently without breaking things, meaning to make edits I have to suffer the latency back to the main osmarksßservers.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.