User:BLKTRUC/SER Mapping Resources Functional Classification 05-2020 Update Project

From Wazeopedia

Mapping Resources & Functional Classification

Use only state DOT level Functional Classification (FC) maps when determine how to type (classify) a segment (Major Hwy, Minor Hwy, etc.). Some counties and cities have their own FC system, but only the state level system is to be used as a reference as these have been through a federal and state level approval process.

Use of City Field

SEGMENTS:

For Freeways and Ramps, the "Primary City" name should always be marked "None". (There is no "Alternate City".)

For All Other Segments,

  • The "Primary City" name should be an incorporated municipality or a CDP (Census Designated Place) if that segment is confirmed to be within the established geographic limits. If a segment does not lie within one of these, the "Primary City" should be marked "None". Instructions on how to select the appropriate city name are set forth in Determining Primary City Name.
  • The "Alternate City" name is always the city named in the USPS mailing address. If the "Primary City" name is the same as the USPS city, an "Alternate City" name is not needed. Segments may have multiple "Alternate City" names which are valid and approved for use by the USPS.
  • Duplicate City Names: You may find cities and/or CDPs with exactly the same name. If you believe you have encountered a city or CDP that is a duplicate of another in the same state, first confirm the findings with your State Manager(s) (SMs). Your SM will facilitate the necessary naming changes. The convention for dealing with duplicate city/CDP names is as follows:
    • Two cities of the same name (append county to the city with the smallest population) (See two cities example in the table below)
    • City and (at least one) CDP of the same name (append county to CDP(s) name) (See city with one or more CDP example) If there are multiple CDPs sharing a name with a city, all CDPs will have county name appended.
    • CDP and (at least one) CDP of the same name (append county to the CDP with the smallest population) (See two or more CDPs example in the table below). The largest CDP is the only CDP that will not have the county appended to the name.
    • When the county name is appended, use this format (County Co). As an example, Orange County would be appended exactly as "(Orange Co)"
Type Name Population County In WME
(two cities)
City Happy 25,000 This Happy (This Co)
City Happy 50,000 That Happy
(city with one (or more) CDP(s))
City North Happy 50,000 That
CDP North Happy 100,000 Another North Happy (Another Co)
(two (or more) CDPs)
CDP Glad 15,000 This Happy (This Co)
CDP Glad 70,000 That Happy

A "City" name is required.

  • For PPs, APs, and PLAs, the "City" name, as well as the rest of the address, is determined by the business or entity. Whatever it identifies as the address should be used.
  • For RPPs, use the USPS mailing address city for the "City" name.

Alabama

Alabama Mapping Resources

An important note about Alabama Code of laws is included on the page above. Click the header for relevant information for mapping in Alabama. Editors should always reference these local official sources for road naming. Those should be posted in the page above. If it is not please contact your State Manager for guidance.

Alabama Functional Classification

Click the link above for resources on functional classification.

Florida

Florida Mapping Resources

An important note about Florida traffic laws is included at the page linked above.

Click the link above for relevant information for mapping in Florida. Every county in Florida has online geographic resources from either the Property Appraiser's office and/or Geographical Information Systems (GIS) department. Editors should always reference these local official sources for road naming. Those should be posted in the page above. If it is not please contact your State Manager for guidance.

Florida Functional Classification

Click the link above for resources on functional classification.

Unsigned Florida SR#'s along US and Interstate Highways

Click the link above for more information about Unsigned FL SR#'s along US and Interstate Highways

Georgia

Georgia Mapping Resources

Click the link above for relevant information for mapping in Georgia. Editors should always reference these official local sources for road naming when possible. Those should be posted in the page above. If it is not please contact one of your State Managers for guidance.