![pedestrian survey](https://i0.wp.com/octa-trails.org/wp-content/uploads/2023/09/Picture7-1.jpg?fit=259%2C194&ssl=1)
Publication: Anthropology 120
Date of Publication: February 2017
URL: https://youtu.be/8rFIu-0NnGE?si=4aFnE3gS9Jr4E3V6
Description
This is a professor walking while describing a pedestrian survey placing flags at locations of observed objects atop ground or embedded in ground.