3. Systems of spatial links
Apart from geographical names,
there are other systems of spatial links:
For instance:
Go to 50°092 North, 8°662 East!
means: go to the office building of the German Topographic
Agency (BKG) at Villa Mumm in Frankfurt am Main.
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Cadastral map with numbered lots: the numbers refer to a ledger
with information about these lots.
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Utrecht city centre. The
city wards are referred to by letters.