From Wazeopedia

New editors should be sure to check out the following pages before editing the maps.
Best Map Editing Practice
Common Editing Mistakes
Waze Map Editor

  • The Wisconsin DOT provides various state, county, and Functional Classification maps.
  • GIS maps are maintained by the counties they serve.
  • See Wisconsin/Resources for lists of these maps.

Editing Scripts

There are many scripts available to assist in editing. Waze User Scripts

When using the Validator script, it is recommended that you also install the Wisconsin Localization Validator Add-On

To display the county borders, install this script WME Counties Wisconsin Census 2014