Closed zhoulingcc closed 3 years ago
According to the "PA-X" codebook, Find the state definition, and choose the StBor and StXbor to analyze, because only both of them related to the border.
And should do some test to select which one of them or both of them to analyze.
Yeah, finding the related column is definitely a good way, and maybe you should look more into the geographic location.
After filtering out the natural resource related peace agreements, how to select the feature that border related?