1) Select desired map layer(s) for search by turning on one or more of the following:
  ☉ Language Resources
  ☉ GRN Recorded Languages
  ☉ Refugee Camps

2) Navigate to the desired area on the map (zoom/pan)

3) Click here then create one or more boundaries (like polygons) on the map. Each time you make a new boundary you must repeat this step.

4) Click here to see a list of languages in the Information window.

5) Click here to start over