These sensors counts both people riding bikes and pedestrians. Separate volumes are tallied for each travel mode. Wires in a diamond formation in the concrete detect bikes and an infrared sensor mounted on a wooden post detects pedestrians. The counters also capture the direction of travel for both bikes and pedestrians.
This data set contains inventory information on Seattle’s sidewalk network. Sidewalk inventory information was gathered for all city block segments in the SDOT Hansen Information Technologies asset management database