Governments work in the real world which means that once Citizen Intelligence picks all the low hanging fruit of already published government data streams, it’s going to have to go out into the real world to both generate new data and confirm the truth of data already published. The new GPS III system should be just about deployed by then. The first two satellites were deployed in 2013. For Citizen Intelligence purposes,  1 yard accuracy is perfectly fine for the purposes needed and the increased power the GPS III will increase the utility of the signal in urban areas.