Learn how to use KML to overlay data on top of Google Map Maker to help guide mapping.
Supplemental Terms of Service
Your use of Map Maker is governed by the terms of service. Although the Terms prohibit users from entering information obtained from third party sources, such as directories or printed maps, into Map Maker, the following data sources have been explicitly approved for users to enter into Map Maker, so you may use them as the basis for your mapping efforts.
- Use our existing satellite imagery to pick out easy-to-see features like unnamed road lines, building outline polygons, cemeteries points, etc.
We will post more sources as we come across them. You may find it useful to let others know what source you are using when you add or change something on the map. You can do this by clicking "Add/Edit details", then click the "Descriptions" tab and then leave feedback in "Comments to the moderator".