For specific method, I want to use the ACS 1-Year data on relevant topic. For example, the recent data on population that has no access to vehicles. I also need the distribution of recent King County public transportation to generate a map correctly. Below is a table of possible data needed.

Possible Data Used	Name	Link
People without vechiles	ACS 1 Year data	https://data.census.gov/table
Distribution of Public Transport	Metro bus stop point data	TBD
(Not sure) Distribution of Population timely	not known, maybe web-based technology	TBD