I have a CSV with latitudes, longitudes, and place descriptions, I'm trying to figure out the CRS so I can reproject the data.
The data has no accessible documentation, and appears to be dumped out of an Oracle database.
Plotting the coordinates on a cartesian grid shows all of the United states and some places outside of it.
What is the best way to figure the CRS out?
Here are a few examples from (juding by the FIPS codes) Brooklyn, Boston, and LA
Longitude, Latitude, State_Code, County_Code, Station_Location 73948800, 40725490, 36, 47, BTWN NORMAN AVE & DRIGGS AVE 71023639, 42424997, 25, 25, NORTHEAST EXPRESSWAY 118442961, 34042668, 6, 37, N/O OLYMPIC BL; S/O JCT RTE 2