Mapping Guide

Identify An Error

Switch to satellite mode. Scan for missing roads or roads that don’t align with the satellite view.

1.

Street View Check

Street View gaps used to identify an incorrectly mapped road ⌕ Click image to enlarge

An easy way to identify misaligned roads is to go into Street View mode by clicking on the yellow pegman in the bottom right corner.

(Only certain countries have Street View available)

Incorrectly mapped roads will be highlighted by the gaps in Street View coverage.

2.

Compare With Satellite

Incorrectly mapped road in Thailand overlaid on satellite mode ⌕ Click image to enlarge

Example: An incorrectly mapped road in Thailand overlaid on satellite mode.

Not sure which road layout is correct? Cross-check with OpenStreetMap or other mapping sources before submitting an edit.

Send A Prompt

Manual road fixes typically have a low acceptance rate. Instead, a more efficient way of editing roads is through prompting.

1.

Save The Coordinates

Save the coordinates ⌕ Click image to enlarge

Copy the GPS coordinates of the error by right-clicking and pressing the first option in the menu.

2.

Locate A Yellow Road

Locate a yellow road ⌕ Click image to enlarge

Find any yellow road that you will use for prompting. Yellow roads only appear in satellite mode.

3.

Go Into Edit Mode

Go into edit mode ⌕ Click image to enlarge

To enter edit mode, right-click to open the menu, press “Report a data problem”, and then “Add or fix a road.”

4.

Make The Prompt

Google Maps road-editing panel with an example repair prompt and coordinates ⌕ Click image to enlarge

Click on the yellow road in edit mode and scroll down to “Other.” Here, you will write the prompt. Be sure to include the location as well as a request to fix it.

Google Docs example for saving map coordinates ⌕ Click image to enlarge

Save The Location

Save the location so you can revisit it at a later date. An easy way is to use Google Docs.

Now It’s Your Turn!

You are now ready to start making a real impact on Google Maps. You can jump directly into our active mapping projects or report road errors you find on your own.

Active Assignments