An efficient hierarchical data structure for the U.S. Historical County Boundary Data File

Basoglu, Umit & Joel L. Morrison

Event: First International Advanced Study Symposium on Topological Data Structures for Geographic Information Systems

Only personal, non-commercial use of this document is allowed.

I agree.

An efficient hierarchical data structure for the U.S. Historical County Boundary Data File (3244 kB - pdf)