read_shapefile/1
read_shapefile(filename)
This predicate reads a standard G.I.S. "shape-file" (*.SHP), converting
all the G.I.S. information to Prolog terms, asserted in a Global Database.
This predicate needs a new implementation using hard disk storage, rather than RAM-memory; it is ommitted in the very first version of G.I.S. Prolog (version 1.00), released in February 2005.