(Human) Wasteland was a map based visualization project created by software engineer Jennifer Wong.
Locations were mapped out from 311 reports that covered a seven-year period from 2008 to 2015.
[1][2] The map features a brown-colored "poop" emoji used to identify locations of human waste reports throughout the city.
[3] The project reveals concentrated areas within neighborhoods and brings about an awareness of homelessness in the city of San Francisco.
[4] There are thousands of homeless people in San Francisco with limited access to public bathrooms.